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A

a - Variable in class xxl.core.functions.FastMapProjection
Stores the computed pivot elements (left) for the dimension denoted by the index.
a - Variable in class xxl.core.indexStructures.rtrees.TGSBulkLoader
average side length
a - Variable in class xxl.core.math.functions.SplineCompressedFunctionAggregateFunction
left interval border to evaluate the given function and also the support of the splines to build
a - Variable in class xxl.core.math.numerics.splines.CubicBezierSpline
This array contains values, which are necessary for determining the Bezier-coefficients of the spline.
a - Variable in class xxl.core.math.statistics.parametric.aggregates.SumEstimator
actual computed average
a - Variable in class xxl.core.spatial.spatialBPlusTree.SingleLevelwiseOptimizedBulkloader
 
A0 - Static variable in class xxl.core.math.Statistics
Precomputed constant value used for computing p-quantils of the standard normal distribution.
A1 - Static variable in class xxl.core.math.Statistics
Precomputed constant value used for computing p-quantils of the standard normal distribution.
A2 - Static variable in class xxl.core.math.Statistics
Precomputed constant value used for computing p-quantils of the standard normal distribution.
A3 - Static variable in class xxl.core.math.Statistics
Precomputed constant value used for computing p-quantils of the standard normal distribution.
abolishPath() - Method in class xxl.core.indexStructures.QueryCursor
It is used to empty the path.
abs() - Static method in class xxl.core.functions.Functions
Returns an one-dimensional real-valued function providing an absolute of a number.
absolute(int) - Method in class xxl.core.relational.resultSets.AbstractResultSet
Moves the cursor to the given row number in this ResultSet object.
absolute(int) - Method in class xxl.core.relational.resultSets.DecoratorResultSet
Moves the cursor to the given row number in this ResultSet object.
AbstractBag<E> - Class in xxl.core.collections.bags
This class provides a skeletal implementation of the Bag interface, to minimize the effort required to implement this interface.
AbstractBag() - Constructor for class xxl.core.collections.bags.AbstractBag
Sole constructor.
AbstractContainer - Class in xxl.core.collections.containers
An AbstractContainer implements all methods of the Container interface except the central methods get, isUsed, ids, objectIdConverter, remove, reserve, size and update which are abstract.
AbstractContainer() - Constructor for class xxl.core.collections.containers.AbstractContainer
Sole constructor.
AbstractCursor<E> - Class in xxl.core.cursors
An abstract cursor implements the methods of the interface Cursor and is useful in those cases when you produce elements and want to return them by a cursor.
AbstractCursor() - Constructor for class xxl.core.cursors.AbstractCursor
 
AbstractFunction<P,R> - Class in xxl.core.functions
Deprecated.
replaced by Functional
AbstractFunction() - Constructor for class xxl.core.functions.AbstractFunction
Deprecated.
 
AbstractIterativeRtreeBulkloader<T> - Class in xxl.core.indexStructures.rtrees
This class provides basic functionality for level-by-level loading of R-trees.
AbstractIterativeRtreeBulkloader(RTree, int, int, double, double, int) - Constructor for class xxl.core.indexStructures.rtrees.AbstractIterativeRtreeBulkloader
 
AbstractIterativeRtreeBulkloader.ProcessingType - Enum in xxl.core.indexStructures.rtrees
 
AbstractKernelCDF - Class in xxl.core.math.statistics.nonparametric.kernels
One main problem of nonparametric statistics is the estimation of the probability density function (pdf) of a random variable.
AbstractKernelCDF(KernelFunction, Object[], double) - Constructor for class xxl.core.math.statistics.nonparametric.kernels.AbstractKernelCDF
Gives a skeleton implementation for a kernel based cdf estimator.
AbstractKernelDensityEstimator - Class in xxl.core.math.statistics.nonparametric.kernels
One main problem of nonparametric statistics is the estimation of the probability density function (pdf) of a random variable.
AbstractKernelDensityEstimator(KernelFunction, Object[], double, double) - Constructor for class xxl.core.math.statistics.nonparametric.kernels.AbstractKernelDensityEstimator
Gives a skeleton implementation for a kernel based density estimation function.
AbstractKernelDensityEstimator(KernelFunction, Object[], double) - Constructor for class xxl.core.math.statistics.nonparametric.kernels.AbstractKernelDensityEstimator
Gives a skeleton implementation for a kernel based density estimation function.
AbstractMemoryManageableQueue<E> - Class in xxl.core.collections.queues
 
AbstractMemoryManageableQueue(Queue<E>, int) - Constructor for class xxl.core.collections.queues.AbstractMemoryManageableQueue
 
AbstractMetaDataCursor<E,M> - Class in xxl.core.cursors
This class decorates an object implementing the interface Cursor such that it is able to provide metadata information.
AbstractMetaDataCursor(Iterator<E>) - Constructor for class xxl.core.cursors.AbstractMetaDataCursor
Creates a new abstract metadata-cursor.
AbstractMetaDataFunction<P,R,M> - Class in xxl.core.functions
An abstract implementation of the interface MetaDataFunction that extends the class AbstractFunction.
AbstractMetaDataFunction() - Constructor for class xxl.core.functions.AbstractMetaDataFunction
 
AbstractMetaDataManagement<I,M> - Class in xxl.core.util.metaData
 
AbstractMetaDataManagement() - Constructor for class xxl.core.util.metaData.AbstractMetaDataManagement
 
AbstractMetaDataPredicate<P,M> - Class in xxl.core.predicates
An abstract implementation of the interface MetaDataPredicate that extends the class AbstractPredicate.
AbstractMetaDataPredicate() - Constructor for class xxl.core.predicates.AbstractMetaDataPredicate
 
AbstractPoint - Class in xxl.core.spatial.points
An "implementation" of the Point interface.
AbstractPoint() - Constructor for class xxl.core.spatial.points.AbstractPoint
 
AbstractPredicate<P> - Class in xxl.core.predicates
This class provides an abstract implementation of the interface Predicate.
AbstractPredicate() - Constructor for class xxl.core.predicates.AbstractPredicate
 
AbstractQueue<E> - Class in xxl.core.collections.queues
This class provides a skeletal implementation of the Queue interface, to minimize the effort required to implement this interface.
AbstractQueue() - Constructor for class xxl.core.collections.queues.AbstractQueue
 
AbstractRealFunctionFunction - Class in xxl.core.math.functions
This class provides a skeletal implementation for classes extending Function and also implementing RealFunction.
AbstractRealFunctionFunction() - Constructor for class xxl.core.math.functions.AbstractRealFunctionFunction
 
AbstractResultSet - Class in xxl.core.relational.resultSets
This class is a skeleton for writing non-abstract classes that implement the result set interface.
AbstractResultSet() - Constructor for class xxl.core.relational.resultSets.AbstractResultSet
 
AbstractSAImplementor<E> - Class in xxl.core.collections.sweepAreas
A pre-implementation of the interface SweepAreaImplementor.
AbstractSAImplementor() - Constructor for class xxl.core.collections.sweepAreas.AbstractSAImplementor
Constructor
AbstractSAImplementor.AbstractSAImplementorMetaDataManagement - Class in xxl.core.collections.sweepAreas
 
AbstractSAImplementorMetaDataManagement() - Constructor for class xxl.core.collections.sweepAreas.AbstractSAImplementor.AbstractSAImplementorMetaDataManagement
 
AbstractSAMetaDataManagement() - Constructor for class xxl.core.collections.sweepAreas.AbstractSweepArea.AbstractSAMetaDataManagement
 
AbstractSelHistogram() - Constructor for class xxl.core.spatial.histograms.utils.MHistograms.AbstractSelHistogram
 
AbstractStrategy - Class in xxl.core.collections.containers.recordManager
Abstract implementation of a Strategy which is useful for most of the implemented strategies.
AbstractStrategy() - Constructor for class xxl.core.collections.containers.recordManager.AbstractStrategy
 
AbstractStrategy(int, ContinuousRandomWrapper, DiscreteRandomWrapper) - Constructor for class xxl.core.math.statistics.parametric.aggregates.ReservoirSample.AbstractStrategy
Default constructor for random sampling strategies.
AbstractStrategy(int) - Constructor for class xxl.core.math.statistics.parametric.aggregates.ReservoirSample.AbstractStrategy
Default constructor for random sampling strategies.
AbstractSweepArea<I,E> - Class in xxl.core.collections.sweepAreas
 
AbstractSweepArea(Predicate<? super E>, int) - Constructor for class xxl.core.collections.sweepAreas.AbstractSweepArea
 
AbstractSweepArea(Predicate<? super E>) - Constructor for class xxl.core.collections.sweepAreas.AbstractSweepArea
 
AbstractSweepArea(int) - Constructor for class xxl.core.collections.sweepAreas.AbstractSweepArea
 
AbstractSweepArea() - Constructor for class xxl.core.collections.sweepAreas.AbstractSweepArea
 
AbstractSweepArea.AbstractSAMetaDataManagement - Class in xxl.core.collections.sweepAreas
 
AbstractTuple - Class in xxl.core.relational.tuples
This class is a skeleton-implementation for a tuple.
AbstractTuple() - Constructor for class xxl.core.relational.tuples.AbstractTuple
 
accept(ExtendedFile) - Method in interface xxl.core.io.fat.util.ExtendedFileFilter
Tests whether or not the specified pathname should be included in a pathname list.
accept(ExtendedFile, String) - Method in interface xxl.core.io.fat.util.ExtendedFilenameFilter
Tests if a specified file should be included in a file list.
accessValue(int) - Static method in class xxl.core.math.statistics.nonparametric.kernels.HybridKernelBasedBlockEstimatorAggregationFunction
Returns the current variance, maximum or minimum of the wrapped input iterator in accordance to the defined type.
accessValue(int) - Static method in class xxl.core.math.statistics.nonparametric.kernels.KernelBasedBlockEstimatorAggregationFunction
Returns the current variance, maximum or minimum of the wrapped input iterator in accordance to the defined type.
acquire() - Method in class xxl.core.util.concurrency.Semaphore
Acquires the Semaphore.
actors() - Static method in class xxl.core.relational.metaData.ColumnMetaDataResultSetMetaData
This static method creates a stored metadata for a relation "actors" of a movie database.
adaBand(Object[], Iterator, Distance, int) - Static method in class xxl.core.math.statistics.nonparametric.kernels.KernelBandwidths
Computes the bandwidths for each given sample value (equally for each dimension) as the distance of the k-nearest neighbour of the sample values wrt.
ADABAND_RULE - Static variable in class xxl.core.math.statistics.nonparametric.kernels.KernelBandwidths
indicates the use of type KernelBandwidths.adaBand(Object[],Iterator,Distance,int) as bandwidth strategy
AdaBandKernelDensityEstimatorND - Class in xxl.core.math.statistics.nonparametric.kernels
This class provides a native implementation of a n-dimensional kernel based density estimator based upon a sample of data given by objects of type double [].
AdaBandKernelDensityEstimatorND(KernelFunctionND, Object[], double[]) - Constructor for class xxl.core.math.statistics.nonparametric.kernels.AdaBandKernelDensityEstimatorND
Constructs an estimator for a n-dimensional density function using the given n-dimensional kernel function.
AdaBandKernelDensityEstimatorND(KernelFunctionND, Object[], Iterator, Distance, int) - Constructor for class xxl.core.math.statistics.nonparametric.kernels.AdaBandKernelDensityEstimatorND
Constructs an estimator for a n-dimensional density function using the given n-dimensional kernel function.
ADAPTIVE - Static variable in class xxl.core.math.statistics.parametric.aggregates.SumEstimator
Some constant indicating strategy number 2 will be used
AdaptiveAggregationFunction - Class in xxl.core.math.functions
This class provides an adaptive online aggregation strategy by performing a convex merging of two objects.
AdaptiveAggregationFunction(AggregationFunction, RealFunction, Function<Object, ? extends Object>) - Constructor for class xxl.core.math.functions.AdaptiveAggregationFunction
Constructs a new object of this type.
AdaptiveAggregationFunction(AggregationFunction, RealFunction, boolean, Function<Object, ? extends Object>) - Constructor for class xxl.core.math.functions.AdaptiveAggregationFunction
Constructs a new object of this type.
AdaptiveAggregationFunction(AggregationFunction, RealFunction, boolean) - Constructor for class xxl.core.math.functions.AdaptiveAggregationFunction
Constructs a new object of this type.
AdaptiveAggregationFunction(AggregationFunction, RealFunction) - Constructor for class xxl.core.math.functions.AdaptiveAggregationFunction
Constructs a new object of this type.
AdaptiveAggregationFunction(AggregationFunction) - Constructor for class xxl.core.math.functions.AdaptiveAggregationFunction
Constructs a new object of this type using an arithmetic weighting.
AdaptiveWeightFunctions - Class in xxl.core.math.functions
This class provides some RealFunctions realizing different weighting strategies for an adaptive online aggregation.
AdaptiveWeightFunctions.ArithmeticWeights - Class in xxl.core.math.functions
This class provides an arithmetic weighting, i.e., equal weights in every step.
AdaptiveWeightFunctions.GeometricWeights - Class in xxl.core.math.functions
This class provides a geometric weighting, i.e., in each step the same weight alpha respectively (1-alpha) is assigned.
AdaptiveWeightFunctions.LogarithmicWeights - Class in xxl.core.math.functions
This class provides a logarithm weighting.
AdaptiveWeightFunctions.ProgressiveDegressiveWeights - Class in xxl.core.math.functions
This class provides a progressive respectively degressive weighting with a parameter alpha.
AdaptiveZCurveMapper - Class in xxl.core.spatial.spatialBPlusTree
 
AdaptiveZCurveMapper() - Constructor for class xxl.core.spatial.spatialBPlusTree.AdaptiveZCurveMapper
 
AdaptiveZCurveMapper.QueryBox - Class in xxl.core.spatial.spatialBPlusTree
type def class
AdaptiveZCurveMapper.SpatialZQueryRange - Class in xxl.core.spatial.spatialBPlusTree
 
adaptNodeSize() - Method in class xxl.core.indexStructures.XTree.Node
Adapts XTree.Node.nodeSize to a suitable value by checking for under- and overflows.
adaptNodeSize(int) - Method in class xxl.core.indexStructures.XTree.Node
Adapts XTree.Node.nodeSize by setting it to mult.
add(T) - Method in class xxl.core.collections.DecoratorList
 
add(int, T) - Method in class xxl.core.collections.DecoratorList
 
add(T) - Method in class xxl.core.collections.DecoratorSet
 
add(T) - Method in class xxl.core.collections.DecoratorSortedSet
 
add(O) - Method in class xxl.core.collections.MappedList
This implementation always throws an UnsupportedOperationException.
add(int, O) - Method in class xxl.core.collections.MappedList
 
add(int, E) - Method in class xxl.core.collections.ReversedList
Inserts the specified element at the specified position in this reversed list.
add() - Static method in class xxl.core.functions.Functions
Returns an one-dimensional real-valued function providing a sum of two numbers.
add(E) - Method in class xxl.core.indexStructures.BPlusIndexedSet
 
add(E) - Method in class xxl.core.indexStructures.BPlusIndexedSetView
This method is unsupported and will throw an UnsupportedOperationException.
add(Object) - Method in interface xxl.core.io.fat.util.DataManagement
Add one element to the underlying structure.
add(Object) - Method in class xxl.core.io.fat.util.InorderTraverse
Add one element to the underlying structure.
add(Property) - Method in class xxl.core.io.propertyList.PropertyList
Adds a new Property to the list
add(double[], double[]) - Static method in class xxl.core.util.DoubleArrays
Adds two double[] componentwise.
add(int[], double[]) - Static method in class xxl.core.util.DoubleArrays
Adds a given int[] and a given double[] componentwise.
add(double[], int[]) - Static method in class xxl.core.util.DoubleArrays
Adds a given int[] and a given double[] componentwise.
add(I, M) - Method in class xxl.core.util.metaData.CompositeMetaData
Adds the given metadata fragment associated the specified identifier to this composite metadata.
addAll(Collection<? extends T>) - Method in class xxl.core.collections.DecoratorList
 
addAll(int, Collection<? extends T>) - Method in class xxl.core.collections.DecoratorList
 
addAll(Collection<? extends T>) - Method in class xxl.core.collections.DecoratorSet
 
addAll(Collection<? extends T>) - Method in class xxl.core.collections.DecoratorSortedSet
 
addAll(Collection<? extends E>) - Method in class xxl.core.indexStructures.BPlusIndexedSet
 
addAll(Collection<? extends E>) - Method in class xxl.core.indexStructures.BPlusIndexedSetView
This method is unsupported and will throw an UnsupportedOperationException.
addAll(CompositeMetaData<J, ? extends M>) - Method in class xxl.core.util.metaData.CompositeMetaData
Adds the whole given composite metadata to this one by adding every metadata fragment of it.
addArray(String) - Method in class xxl.core.relational.schema.Schema
 
addBigInt(String) - Method in class xxl.core.relational.schema.Schema
 
addBinary(String) - Method in class xxl.core.relational.schema.Schema
 
addBit(String) - Method in class xxl.core.relational.schema.Schema
 
addBlob(String) - Method in class xxl.core.relational.schema.Schema
 
addBoolean(String) - Method in class xxl.core.relational.schema.Schema
 
addChar(String) - Method in class xxl.core.relational.schema.Schema
 
addClob(String) - Method in class xxl.core.relational.schema.Schema
 
addDataLink(String) - Method in class xxl.core.relational.schema.Schema
 
addDate(String) - Method in class xxl.core.relational.schema.Schema
 
addDecimal(String) - Method in class xxl.core.relational.schema.Schema
 
addDistinct(String) - Method in class xxl.core.relational.schema.Schema
 
addDouble(String) - Method in class xxl.core.relational.schema.Schema
 
addFloat(String) - Method in class xxl.core.relational.schema.Schema
 
addFreeCluster(long) - Method in class xxl.core.io.fat.FAT.FreeMemoryManagement
Add the cluster with number clusterNumber to the free cluster list.
addFreeClusters(List) - Method in class xxl.core.io.fat.FAT
Add a list of free cluster numbers to the free memory management.
addFreeClusters(long) - Method in class xxl.core.io.fat.FAT
Mark cluster numbers as free beginning with the given startClusterNumber.
addFreeClusters(List) - Method in class xxl.core.io.fat.FAT.FreeMemoryManagement
Add all cluster numbers of the list freeClusters to the free cluster list.
addFreeClusters(List) - Method in class xxl.core.io.fat.FATDevice
Mark all cluster numbers stored at the freeClustersList as free.
addFreeClusters(long) - Method in class xxl.core.io.fat.FATDevice
Mark cluster numbers as free beginning with the given startClusterNumber.
addFreeClustersMarkFirstAsEOC(long) - Method in class xxl.core.io.fat.FAT
Mark cluster numbers as free.
addFreeClustersMarkFirstAsEOC(long) - Method in class xxl.core.io.fat.FATDevice
Mark cluster numbers as free.
addHistogramEntry(Object, int) - Method in class xxl.core.collections.containers.recordManager.NextFitWithHStrategy
Adds a new entry to the histogram.
addHistogramEntry(Object, int) - Method in class xxl.core.collections.containers.recordManager.NextFitWithHWStrategy
Adds a new entry to the histogram.
addInteger(String) - Method in class xxl.core.relational.schema.Schema
 
addJavaObject(String) - Method in class xxl.core.relational.schema.Schema
 
addLeafInfo(Object, AutoDeleteMVBTree.LeafInfo) - Method in class xxl.core.indexStructures.AutoDeleteMVBTree
Adds a LeafInfo object for a newly created leaf.
addLongNVarChar(String, int) - Method in class xxl.core.relational.schema.Schema
 
addLongVarBinary(String) - Method in class xxl.core.relational.schema.Schema
 
addLongVarChar(String, int) - Method in class xxl.core.relational.schema.Schema
 
addMetaData(Object) - Method in class xxl.core.collections.sweepAreas.AbstractSAImplementor.AbstractSAImplementorMetaDataManagement
 
addMetaData(Object) - Method in class xxl.core.collections.sweepAreas.AbstractSweepArea.AbstractSAMetaDataManagement
 
addMetaData(Object) - Method in class xxl.core.collections.sweepAreas.BagSAImplementor.BagSAImplementorMetaDataManagement
 
addMetaData(Object) - Method in class xxl.core.collections.sweepAreas.HashSAImplementor.HashSAImplementorMetaDataManagement
 
addMetaData(Object) - Method in class xxl.core.collections.sweepAreas.ImplementorBasedSweepArea.ImplementorBasedSAMetaDataManagement
 
addMetaData(I) - Method in class xxl.core.util.metaData.AbstractMetaDataManagement
 
addMetaDataFromImplementor(Object) - Method in class xxl.core.collections.sweepAreas.ImplementorBasedSweepArea.ImplementorBasedSAMetaDataManagement
 
addNChar(String, int) - Method in class xxl.core.relational.schema.Schema
 
addNClob(String) - Method in class xxl.core.relational.schema.Schema
 
addNull(String) - Method in class xxl.core.relational.schema.Schema
 
addNumeric(String) - Method in class xxl.core.relational.schema.Schema
 
addNVarChar(String, int) - Method in class xxl.core.relational.schema.Schema
 
addOther(String) - Method in class xxl.core.relational.schema.Schema
 
addPage(Object, RecordManager.PageInformation) - Method in class xxl.core.collections.containers.recordManager.HybridAONFStrategy
 
addQuery(Object, double) - Method in class xxl.core.math.queries.QueryFeedbackSelectivityEstimator
Stores an already processed query and its true selectivity to do an adjustment in order to improve following estimations.
addReal(String) - Method in class xxl.core.relational.schema.Schema
 
addRef(String) - Method in class xxl.core.relational.schema.Schema
 
addRowId(String) - Method in class xxl.core.relational.schema.Schema
 
addSmallInt(String) - Method in class xxl.core.relational.schema.Schema
 
addSqlXml(String) - Method in class xxl.core.relational.schema.Schema
 
addStruct(String) - Method in class xxl.core.relational.schema.Schema
 
addTime(String) - Method in class xxl.core.relational.schema.Schema
 
addTimestamp(String) - Method in class xxl.core.relational.schema.Schema
 
addTinyInt(String) - Method in class xxl.core.relational.schema.Schema
 
addUser() - Method in class xxl.core.io.fat.FileSystem.DeviceInformation
Add one user to the number of users that use this device.
addVarBinary(String) - Method in class xxl.core.relational.schema.Schema
 
addVarChar(String, int) - Method in class xxl.core.relational.schema.Schema
 
adjustDoublePointRectangle(DoublePointRectangle, List<DoublePointRectangle>, Functional.UnaryFunction<DoublePointRectangle, DoublePoint>) - Method in class xxl.core.spatial.histograms.utils.STHist
 
adjustFlankPath(Separator, int) - Method in class xxl.core.indexStructures.BPlusTreeBulkLoading
Method corrects left flank while bulk loading the data objects in descending order mode and right flank in ascending mode
adjustFlankPath(Separator, int) - Method in class xxl.core.indexStructures.HilbertRTreeBulkLoading
Method corrects left flank while bulk loading the data objects in descending order mode and rigth flank in ascending mode
adjustFlankPath(Separator, int, Rectangle, Rectangle) - Method in class xxl.core.indexStructures.HilbertRTreeBulkLoading
 
adjustPredecessors(MVBTree.Node.SplitInfo) - Method in class xxl.core.indexStructures.MVBTree.Node
 
adjustSeparatorValue(BPlusTree.Node, BPlusTree.IndexEntry, Stack) - Method in class xxl.core.indexStructures.BPlusTree.Node
Ensures the separator value is updated, when last element is deleted
adjustSeparatorValue(BPlusTree.Node, BPlusTree.IndexEntry, Stack) - Method in class xxl.core.indexStructures.HilbertRTree.Node
Updates MBR after the entry was deleted but the node was not overflow
afterLast() - Method in class xxl.core.relational.resultSets.AbstractResultSet
Moves the cursor to the end of this ResultSet object, just after the last row.
afterLast() - Method in class xxl.core.relational.resultSets.DecoratorResultSet
Moves the cursor to the end of this ResultSet object, just after the last row.
aggregate - Variable in class xxl.core.cursors.mappers.Aggregator
The current aggregate of the processed input iteration.
aggregate(Object) - Method in class xxl.core.math.statistics.nonparametric.histograms.RankBasedHistogram.AverageFrequencyBucket
Returns the aggregation value assigned to this bucket.
aggregate(Object) - Method in interface xxl.core.math.statistics.nonparametric.histograms.RankBasedHistogram.Bucket
Returns the stored aggregation value for this object.
aggregate - Variable in class xxl.core.relational.cursors.CrossTableCursor
A function that maps an instance of the internally used data structure to an object representing it.
AGGREGATE_MAPPING - Static variable in class xxl.core.math.statistics.parametric.aggregates.StatelessAverage
The aggregate mapping function.
AGGREGATE_MAPPING - Static variable in class xxl.core.math.statistics.parametric.aggregates.StatelessStandardDeviation
The aggregate mapping function.
AGGREGATE_MAPPING - Static variable in class xxl.core.math.statistics.parametric.aggregates.StatelessStandardDeviationEstimator
The aggregate mapping function.
AGGREGATE_MAPPING - Static variable in class xxl.core.math.statistics.parametric.aggregates.StatelessVariance
The aggregate mapping function.
AGGREGATE_MAPPING - Static variable in class xxl.core.math.statistics.parametric.aggregates.StatelessVarianceEstimator
The aggregate mapping function.
AggregateGrouper - Class in xxl.core.cursors.groupers
An aggregate grouper provides a grouping and an aggregation in only one step.
AggregateGrouper(Iterator, Function, Function, Predicate) - Constructor for class xxl.core.cursors.groupers.AggregateGrouper
Constructs a new aggregate grouper.
AggregateGrouper(Iterator, Function, Function) - Constructor for class xxl.core.cursors.groupers.AggregateGrouper
Constructs a new aggregate grouper using an equality predicate as default.
AggregateGrouper(Iterator, Function) - Constructor for class xxl.core.cursors.groupers.AggregateGrouper
Constructs a new aggregate grouper using the default an equality predicate and an identity function for the representative mapping as default.
AggregateGrouper.CFDCursor - Class in xxl.core.cursors.groupers
This class provides a cumulative frequency distribution (CFD) of given data.
AggregateGrouper.DuplicatesRemover - Class in xxl.core.cursors.groupers
This class provides a duplicate remover.
aggregates1D - Variable in class xxl.core.math.statistics.parametric.aggregates.NumericalAggregateND
internally used one-dimensional aggregate functions working on numerical data
aggregateUnaryFunction(AggregationFunction<P, R>) - Static method in class xxl.core.functions.Functions
Wraps an aggregation function to a unary function by storing the status of the aggregation internally.
AggregationFunction<P,A> - Class in xxl.core.math.functions
An aggregation-function is a binary function that computes an aggregate.
AggregationFunction() - Constructor for class xxl.core.math.functions.AggregationFunction
 
aggregationFunction - Variable in class xxl.core.math.functions.AggregationFunctionFunction
The aggregation-function to be wrapped.
aggregationFunction - Variable in class xxl.core.math.functions.DecoratorAggregationFunction
The aggregation-function to be decorated.
aggregationFunctionFactory - Variable in class xxl.core.cursors.groupers.AggregateGrouper
A factory for the aggregation functions used for aggregating the data (e.g., count).
AggregationFunctionFunction<A,P extends A> - Class in xxl.core.math.functions
This class wraps an aggregation-function to a normal function.
AggregationFunctionFunction(AggregationFunction<? super P, A>) - Constructor for class xxl.core.math.functions.AggregationFunctionFunction
Creates a new function that wraps the specified aggregation-function.
Aggregator<E,A> - Class in xxl.core.cursors.mappers
The aggregator incrementally computes one or even more aggregates for an input iteration.
Aggregator(Iterator<? extends E>, AggregationFunction<? super E, A>) - Constructor for class xxl.core.cursors.mappers.Aggregator
Creates a new aggregator backed on an input iteration and an aggregation function.
Aggregator - Class in xxl.core.relational.cursors
The aggregator computes aggregates like SUM, COUNT and VARIANCE for an input metadata cursor.
Aggregator(MetaDataCursor<? extends Tuple, CompositeMetaData<Object, Object>>, MetaDataAggregationFunction<Tuple, Object, CompositeMetaData<Object, Object>>[], String[], int[], Function<Object, ? extends Tuple>) - Constructor for class xxl.core.relational.cursors.Aggregator
Creates a new aggregator.
Aggregator(MetaDataCursor<? extends Tuple, CompositeMetaData<Object, Object>>, MetaDataAggregationFunction<Object, Object, CompositeMetaData<Object, Object>>[], int[], String[], int[], Function<Object, ? extends Tuple>) - Constructor for class xxl.core.relational.cursors.Aggregator
Creates a new aggregator.
Aggregator(MetaDataCursor<? extends Tuple, CompositeMetaData<Object, Object>>, MetaDataAggregationFunction<Tuple, Object, CompositeMetaData<Object, Object>>[], int[], Function<Object, ? extends Tuple>) - Constructor for class xxl.core.relational.cursors.Aggregator
Creates a new aggregator.
Aggregator(MetaDataCursor<? extends Tuple, CompositeMetaData<Object, Object>>, MetaDataAggregationFunction<Object, Object, CompositeMetaData<Object, Object>>[], int[], int[], Function<Object, ? extends Tuple>) - Constructor for class xxl.core.relational.cursors.Aggregator
Creates a new aggregator.
Aggregator(ResultSet, MetaDataAggregationFunction<Tuple, Object, CompositeMetaData<Object, Object>>[], String[], int[], Function<Object, ? extends Tuple>) - Constructor for class xxl.core.relational.cursors.Aggregator
Creates a new aggregator.
Aggregator(ResultSet, MetaDataAggregationFunction<Object, Object, CompositeMetaData<Object, Object>>[], int[], String[], int[], Function<Object, ? extends Tuple>) - Constructor for class xxl.core.relational.cursors.Aggregator
Creates a new aggregator.
Aggregator(ResultSet, MetaDataAggregationFunction<Tuple, Object, CompositeMetaData<Object, Object>>[], int[], Function<Object, ? extends Tuple>) - Constructor for class xxl.core.relational.cursors.Aggregator
Creates a new aggregator.
Aggregator(ResultSet, MetaDataAggregationFunction<Object, Object, CompositeMetaData<Object, Object>>[], int[], int[], Function<Object, ? extends Tuple>) - Constructor for class xxl.core.relational.cursors.Aggregator
Creates a new aggregator.
Aggregators - Class in xxl.core.math.statistics.nonparametric.aggregates
This class provides some static methods showing how one is able to use aggregation functions and online aggregation functions of higher orders, i.e.
all(Function<? super E, Boolean>, Iterator<? extends E>...) - Static method in class xxl.core.cursors.Cursors
Returns true if the boolean higher-order function returns true applied on each set of elements of the given input iterator array.
all(Predicate<? super E>, Iterator<? extends E>...) - Static method in class xxl.core.cursors.Cursors
Returns true if the given predicate is true for each set of elements of the given input iterator array.
all - Variable in class xxl.core.cursors.differences.NestedLoopsDifference
A flag signaling if all matches or only one matche returned by the predicate should be removed from the internal bag.
all - Variable in class xxl.core.cursors.differences.SortBasedDifference
A flag signaling if all matches returned by the comparator should be removed or only one element will be removed.
allocate() - Method in class xxl.core.io.BlockFactory
Allocates and returns a new block on the underlying array.
allowPartialInput - Variable in class xxl.core.cursors.mappers.Mapper
A flag to detect if the function can be applied to less than one element of each input iteration.
allowsSelfReorganize() - Method in class xxl.core.collections.sweepAreas.ImplementorBasedSweepArea
Returns true if this SweepArea permits self-reorganization.
AllPredicate<P> - Class in xxl.core.predicates
This class provides a prototypical implementation of the all-predicate.
AllPredicate(Subquery<P>, Predicate<? super P>, List<Integer>) - Constructor for class xxl.core.predicates.AllPredicate
Creates a new all-predicate.
aloneKeyQuery(Comparable) - Method in class xxl.core.indexStructures.BPlusTree
Searches for data objects with the given key stored in the BPlusTree.
aloneKeyQuery(Comparable) - Method in class xxl.core.indexStructures.vLengthBPlusTree.VariableLengthBPlusTree
Searches for data objects with the given key stored in the BPlusTree.
alpha - Variable in class xxl.core.binarySearchTrees.BBTree
Parameter alpha
alpha - Variable in class xxl.core.math.functions.AdaptiveWeightFunctions.GeometricWeights
Parameter for the weighting: alpha.
alpha - Variable in class xxl.core.math.functions.AdaptiveWeightFunctions.ProgressiveDegressiveWeights
Parameter for the weighting: alpha.
alpha - Variable in class xxl.core.math.statistics.nonparametric.EmpiricalCDF
confidence with P( | Fn(x) - F(x) | < epsilon ) = 1 - alpha = p
alpha - Variable in class xxl.core.math.statistics.nonparametric.kernels.AbstractKernelDensityEstimator
confidence level
alreadyProcessedQueries - Variable in class xxl.core.math.queries.QueryFeedbackSelectivityEstimator
Stores the already processed queries with the corresponding true selectivity.
And<P> - Class in xxl.core.predicates
This class provides a logical AND predicate.
And(Predicate<? super P>, Predicate<? super P>) - Constructor for class xxl.core.predicates.And
Creates a new AND predicate that represents the conjunction of the specified predicates.
and(BitSet) - Method in class xxl.core.util.BitSet
Performs a logical AND of this target bit set with the argument bit set.
any(Function<? super E, Boolean>, Iterator<? extends E>...) - Static method in class xxl.core.cursors.Cursors
Returns true if the boolean higher-order function returns true applied on any set of elements of the given input iterator array.
any(Predicate<? super E>, Iterator<? extends E>...) - Static method in class xxl.core.cursors.Cursors
Returns true if the given predicate returns true for any set of elements of the given input iterator array.
AnyPredicate<P> - Class in xxl.core.predicates
This class provides a prototypical implementation of the any-predicate.
AnyPredicate(Subquery<P>, Predicate<? super P>, List<Integer>) - Constructor for class xxl.core.predicates.AnyPredicate
Creates a new any-predicate.
AppendedResultSetMetaData - Class in xxl.core.relational.metaData
Appends a number of given ResultSetMetaData objects to each other and returns a new ResultSetMetaData object.
AppendedResultSetMetaData(ResultSetMetaData...) - Constructor for class xxl.core.relational.metaData.AppendedResultSetMetaData
Constructs an AppendedResultSetMetaData object that wraps the given ResultSetMetaData objects.
AppendedResultSetMetaData(Iterator<? extends ResultSetMetaData>) - Constructor for class xxl.core.relational.metaData.AppendedResultSetMetaData
Constructs an AppendedResultSetMetaData object that wraps the ResultSetMetaData objects contained by the given iteration.
AppendOnlyNStrategy - Class in xxl.core.collections.containers.recordManager
This class provides a append only strategy which searches inside the last n allocated pages.
AppendOnlyNStrategy(int) - Constructor for class xxl.core.collections.containers.recordManager.AppendOnlyNStrategy
Creates a AppendOnlyNStrategy object.
AppendOnlyNStrategy.PageEntry - Class in xxl.core.collections.containers.recordManager
Information which is stored for each of the last n allocated pages.
AppendOnlyStrategy - Class in xxl.core.collections.containers.recordManager
This class provides a append only strategy.
AppendOnlyStrategy() - Constructor for class xxl.core.collections.containers.recordManager.AppendOnlyStrategy
Creates a AppendOnlyStrategy object.
appendToBuffer(MVBTPlus.Element, MVBTPlus.IndexEntry) - Method in class xxl.core.indexStructures.MVBTPlus
Enqueues element to a node buffer
appendToBuffer(E, ORTree.IndexEntry) - Method in class xxl.core.indexStructures.rtrees.BufferedRtree
Appends to queue if queue not exists allocates new queue
applied - Variable in class xxl.core.collections.sweepAreas.DefaultMemoryManageableSA.EveryQth
The counter how often the method invoke returned the value true.
area() - Method in class xxl.core.spatial.rectangles.DoublePointRectangle
Calculates the area (volume) of this rectangle as a double-point value.
area() - Method in class xxl.core.spatial.rectangles.FixedPointRectangle
Calculates the area (volume) of this rectangle as a double-point value.
area() - Method in class xxl.core.spatial.rectangles.FloatPointRectangle
Calculates the area (volume) of this rectangle as a double-point value.
area() - Method in interface xxl.core.spatial.rectangles.Rectangle
Calculates the area (volume) of this rectangle as a double-point value.
areaValue() - Method in class xxl.core.indexStructures.HilbertRTree.Node.Distribution
Returns the sum of the areas of the two partitions.
areaValue() - Method in class xxl.core.indexStructures.RTree.Node.Distribution
Returns the sum of the areas of the two partitions.
areComparable(int, int) - Static method in class xxl.core.relational.Types
Determines whether the given Java types are comparable.
argStringArrayToMap(String[], Class) - Static method in class xxl.core.util.reflect.TestFramework
Writes the parameters given by args (key=value) into a map.
arguments - Variable in class xxl.core.cursors.mappers.Mapper
The arguments the function is applied to.
ArithmeticWeights() - Constructor for class xxl.core.math.functions.AdaptiveWeightFunctions.ArithmeticWeights
 
array - Variable in class xxl.core.collections.bags.ArrayBag
The array is internally used to store the elements of the bag.
array - Variable in class xxl.core.collections.queues.ArrayQueue
The array is internally used to store the elements of the queue.
array - Variable in class xxl.core.collections.queues.Heap
The array is internally used to store the elements of the heap.
array - Variable in class xxl.core.cursors.groupers.ReplacementSelection
The array used to create a heap.
array - Variable in class xxl.core.cursors.sources.ArrayCursor
The object array holding the data to be returned by the array-cursor.
array - Variable in class xxl.core.cursors.sources.Permutator
The array the permutation should be fulfilled with.
array - Variable in class xxl.core.io.Block
The byte array stores the serialized data of the block.
array - Variable in class xxl.core.io.BlockFactory
The underlying byte array that stores the blocks allocated by this block factory.
ARRAY - Static variable in class xxl.core.relational.Types
The constant in the Java programming language, sometimes referred to as a type code, that identifies the Java type java.sql.Timestamp.
ARRAY_DELIMITER_LEFT - Static variable in class xxl.core.io.propertyList.json.JSONPrinter
 
ARRAY_DELIMITER_RIGHT - Static variable in class xxl.core.io.propertyList.json.JSONPrinter
 
ArrayBag<E> - Class in xxl.core.collections.bags
This class provides an implementation of the Bag interface that internally uses an array with fixed size to store its elements.
ArrayBag(int, E[]) - Constructor for class xxl.core.collections.bags.ArrayBag
Constructs an array bag containing the elements of the specified array.
ArrayBag(E[]) - Constructor for class xxl.core.collections.bags.ArrayBag
Constructs an array bag containing the elements of the specified array.
ArrayBag(int) - Constructor for class xxl.core.collections.bags.ArrayBag
Constructs an empty array bag with a capacity of size elements.
ArrayContainer - Class in xxl.core.collections.containers
Stores entries in ArrayList.
ArrayContainer(int) - Constructor for class xxl.core.collections.containers.ArrayContainer
 
ArrayContainer() - Constructor for class xxl.core.collections.containers.ArrayContainer
 
ArrayConverter<T> - Class in xxl.core.io.converters
This class provides a converter that is able to read and write arrays of objects.
ArrayConverter(Converter<T>) - Constructor for class xxl.core.io.converters.ArrayConverter
Constructs a new object array converter that is able to read and write object arrays.
arrayCosts - Variable in class xxl.core.spatial.histograms.utils.PartitionerUtils.SpatialSkewProcessor
 
ArrayCursor<E> - Class in xxl.core.cursors.sources
An array-cursor constructs a cursor backed on an arbitrary object array.
ArrayCursor(Iterator<Integer>, E...) - Constructor for class xxl.core.cursors.sources.ArrayCursor
Creates a new array-cursor.
ArrayCursor(E...) - Constructor for class xxl.core.cursors.sources.ArrayCursor
Creates a new array-cursor.
ArrayFactory<T> - Class in xxl.core.functions
Deprecated.
ArrayFactory(Function<Object, T[]>, Function<Object, ? extends T>) - Constructor for class xxl.core.functions.ArrayFactory
Deprecated.
Creates a new ArrayFactory.
ArrayFactory(Functional.UnaryFunction<I1, T[]>, Functional.UnaryFunction<I2, ? extends T>) - Constructor for class xxl.core.functions.Functional.ArrayFactory
Creates a new ArrayFactory.
arrayProcessor - Variable in class xxl.core.indexStructures.rtrees.AbstractIterativeRtreeBulkloader
this is used for optimal partitioning computation
ArrayQueue<E> - Class in xxl.core.collections.queues
This class provides a resizable-array implementation of the Queue interface with a FIFO (first in, first out) strategy.
ArrayQueue(int, E[], double, double, double) - Constructor for class xxl.core.collections.queues.ArrayQueue
Constructs a queue containing the elements of the specified array with a growth polity that depends on the specified double parameters.
ArrayQueue(E[], double, double, double) - Constructor for class xxl.core.collections.queues.ArrayQueue
Constructs a queue containing the elements of the specified array with a growth polity that depends on the specified double parameters.
ArrayQueue(double, double, double) - Constructor for class xxl.core.collections.queues.ArrayQueue
Constructs an empty queue with a growth policy that depends on the specified double parameters.
ArrayQueue(int, E[], double, double) - Constructor for class xxl.core.collections.queues.ArrayQueue
Constructs a queue containing the elements of the specified array with a growth policy that depends on the specified double parameters.
ArrayQueue(E[], double, double) - Constructor for class xxl.core.collections.queues.ArrayQueue
Constructs a queue containing the elements of the specified array with a growth policy that depends on the specified double parameters.
ArrayQueue(double, double) - Constructor for class xxl.core.collections.queues.ArrayQueue
Constructs an empty queue with a growth policy that depends on the specified double parameters.
ArrayQueue(int, E[], double) - Constructor for class xxl.core.collections.queues.ArrayQueue
Constructs a queue containing the elements of the specified array with a growth policy that depends on the specified double parameter.
ArrayQueue(E[], double) - Constructor for class xxl.core.collections.queues.ArrayQueue
Constructs a queue containing the elements of the specified array with a growth policy that depends on the specified double parameter.
ArrayQueue(double) - Constructor for class xxl.core.collections.queues.ArrayQueue
Constructs an empty queue with a growth policy that depends on the specified double parameter.
ArrayQueue(int, E[]) - Constructor for class xxl.core.collections.queues.ArrayQueue
Constructs a queue containing the elements of the specified array.
ArrayQueue(E[]) - Constructor for class xxl.core.collections.queues.ArrayQueue
Constructs a queue containing the elements of the specified array.
ArrayQueue() - Constructor for class xxl.core.collections.queues.ArrayQueue
Constructs an empty queue.
ArrayResizer - Class in xxl.core.util
The ArrayResizer provides methods that allow to modify the size of a given array after its construction.
ArrayResizer() - Constructor for class xxl.core.util.ArrayResizer
Creates a new ArrayResizer using a default value of fmin = 0.5.
ArrayResizer(double) - Constructor for class xxl.core.util.ArrayResizer
Creates a new ArrayResizer using default values of fover = funder = 0.5.
ArrayResizer(double, double) - Constructor for class xxl.core.util.ArrayResizer
Creates a new ArrayResizer by initializing fover and funder with the same given value f.
ArrayResizer(double, double, double) - Constructor for class xxl.core.util.ArrayResizer
Creates a new ArrayResizer.
Arrays - Class in xxl.core.util
The class Arrays contains methods which are concerned with arrays of primitive Java types.
arraySize - Variable in class xxl.core.io.converters.BooleanArrayConverter
Determines the length of the array.
arraySize - Variable in class xxl.core.io.converters.IntegerArrayConverter
Determines the length of the array.
arraySize - Variable in class xxl.core.io.converters.LongArrayConverter
Determines the length of the array.
arrayToCursor(Object[]) - Static method in class xxl.core.util.Arrays
The elements from array[0] to array[array.length-1] will be returned by this cursor.
arrayToCursor(Object[], int, int) - Static method in class xxl.core.util.Arrays
The elements from array[begin] to array[end-1] will be returned by this cursor.
arrayToCursor(Object[], Iterator) - Static method in class xxl.core.util.Arrays
The elements from array[0] to array[array.length-1] will be returned by this cursor.
ArrayTuple - Class in xxl.core.relational.tuples
Implements an array-tuple where the column objects are packed together in an object array.
ArrayTuple(ResultSet) - Constructor for class xxl.core.relational.tuples.ArrayTuple
Constructs an array-tuple containing the column objects of the current row of the result set.
ArrayTuple(Object...) - Constructor for class xxl.core.relational.tuples.ArrayTuple
Constructs an array-tuple containing the column objects of an object array.
as - Variable in class xxl.core.collections.containers.recordManager.DecoratorTesterStrategy
The strategy which is decorated and tested.
asc - Variable in class xxl.core.cursors.differences.SortBasedDifference
A flag showing if the input cursors have been sorted in ascending or descending order.
ASCENDING_BULKLOAD - Static variable in class xxl.core.indexStructures.BPlusTreeBulkLoading
Bulkloading
AsciiConverter - Class in xxl.core.io.converters
This class provides a converter that is able to read and write Character objects as ASCII characters (the byte values representing the ASCII character).
AsciiConverter() - Constructor for class xxl.core.io.converters.AsciiConverter
 
AsciiKPEConverter - Class in xxl.core.spatial.converters
An AsciiKPEConverter can be used to convert KPE-Objects that are stored in ASCII-format to a binary representation.
AsciiKPEConverter(int) - Constructor for class xxl.core.spatial.converters.AsciiKPEConverter
Creates a new AsciiKPEConverter.
AsciiKPEConverter(int, int) - Constructor for class xxl.core.spatial.converters.AsciiKPEConverter
Creates a new AsciiKPEConverter.
AsciiPointConverter - Class in xxl.core.spatial.converters
An AsciiPointConverter can be used to convert Point-Objects that are stored in ASCII-format to a binary representation.
AsciiPointConverter(int, Function) - Constructor for class xxl.core.spatial.converters.AsciiPointConverter
Creates a new AsciiPointConverter.
AsciiPointConverter(int) - Constructor for class xxl.core.spatial.converters.AsciiPointConverter
Creates a new AsciiPointConverter.
AsciiStringConverter - Class in xxl.core.io.converters
This class provides a converter that is able to read and write String objects as streams of ASCII characters (the byte values representing the ASCII characters).
AsciiStringConverter(CharacterConverter, String...) - Constructor for class xxl.core.io.converters.AsciiStringConverter
Constructs a new ASCII string converter that uses the given converter for converting single Character objects into ASCII characters and vice versa.
AsciiStringConverter(String...) - Constructor for class xxl.core.io.converters.AsciiStringConverter
Constructs a new ASCII string converter that uses a default converter for converting single Character objects into ASCII characters and vice versa.
AsciiStringConverter(CharacterConverter) - Constructor for class xxl.core.io.converters.AsciiStringConverter
Constructs a new ASCII string converter that uses the given converter for converting single Character objects into ASCII characters and vice versa.
AsciiStringConverter() - Constructor for class xxl.core.io.converters.AsciiStringConverter
Constructs a new ASCII string converter that uses a default converter for converting single Character objects into ASCII characters and vice versa.
asComparableArray() - Method in class xxl.core.indexStructures.Entry.WithKey
Converts this instance to an array of comparable objects.
ASK_FOR_PW_CONSOLE - Static variable in class xxl.core.util.DatabaseAccess
Function which asks the user for a password via the command line.
asLongAs - Variable in class xxl.core.cursors.filters.WhileDropper
A kind of escape sequence for the predicate.
asLongAs - Variable in class xxl.core.cursors.filters.WhileTaker
A kind of escape sequence for the predicate.
ASSIGMENT_CHARACTER - Static variable in class xxl.core.io.propertyList.json.JSONPrinter
 
assignBuffer(MVBTPlus.IndexEntry) - Method in class xxl.core.indexStructures.MVBTPlus
attaches buffer to a buffer node
assignBuffer(ORTree.IndexEntry) - Method in class xxl.core.indexStructures.rtrees.BufferedRtree
attaches buffer to index entry
assignedMemSize - Variable in class xxl.core.collections.queues.AbstractMemoryManageableQueue
 
assignedMemSize - Variable in class xxl.core.collections.sweepAreas.MemoryManageableSA
The assigned amount of memory (in bytes).
assignedNext - Variable in class xxl.core.cursors.AbstractCursor
A flag indicating whether the element stored by the field AbstractCursor.next is already returned by a call to the next method.
assignMemSize(int) - Method in class xxl.core.collections.queues.AbstractMemoryManageableQueue
Assigns a special amount of memory to this object.
assignMemSize(int) - Method in class xxl.core.collections.sweepAreas.MemoryManageableSA
Assigns a special amount of memory to this SweepArea.
assignMemSize(int) - Method in interface xxl.core.util.memory.MemoryManageable
Assigns a special amount of memory to this object.
asTuple() - Method in class xxl.core.indexStructures.Entry
Converts this object to an Tuple.
asTuple() - Method in class xxl.core.indexStructures.Entry.WithKey
Converts this instance to an Tuple of comparable components.
AsymmetricTwoDimensionalSkylineQuery(Queue, DoublePoint) - Constructor for class xxl.core.indexStructures.RTree.AsymmetricTwoDimensionalSkylineQuery
 
AsynchronousChannel - Class in xxl.core.util.concurrency
Implements a channel by using semaphores.
AsynchronousChannel(Semaphore, Semaphore) - Constructor for class xxl.core.util.concurrency.AsynchronousChannel
Constructs an asynchronous channel using the semaphores specified.
AsynchronousChannel() - Constructor for class xxl.core.util.concurrency.AsynchronousChannel
Constructs an asynchronous channel.
AsynchronousNChannel - Class in xxl.core.util.concurrency
Implements a channel with n elements by using semaphores and a one element channel.
AsynchronousNChannel(int) - Constructor for class xxl.core.util.concurrency.AsynchronousNChannel
Constructs an asynchronous channel using the semaphores specified.
AsynchronousNChannel() - Constructor for class xxl.core.util.concurrency.AsynchronousNChannel
Constructs an asynchronous channel.
attempt() - Method in class xxl.core.util.concurrency.Semaphore
Tries to acquire the Semaphore but does not wait.
attempt(int) - Method in class xxl.core.util.concurrency.Semaphore
Tries to acquire the Semaphore and waits msecs at most.
attemptTake(Object[]) - Method in class xxl.core.util.concurrency.AsynchronousChannel
Tries to read an object from the channel.
attemptTake(Object[]) - Method in class xxl.core.util.concurrency.AsynchronousNChannel
Tries to read an object from the channel.
attemptTake(Object[]) - Method in interface xxl.core.util.concurrency.Channel
Tries to read an object from the channel.
ATTR_ARCHIVE - Static variable in class xxl.core.io.fat.DIR
This attribute supports backup utilities.
ATTR_DIRECTORY - Static variable in class xxl.core.io.fat.DIR
Indicates that this file is actually a container for other files.
ATTR_HIDDEN - Static variable in class xxl.core.io.fat.DIR
Indicates that normal directory listings should not show this file.
ATTR_LONG_NAME - Static variable in class xxl.core.io.fat.DIR
Indicates that the "file" is actually part of the long name entry for some other file.
ATTR_LONG_NAME_MASK - Static variable in class xxl.core.io.fat.DIR
A mask for determining whether an entry is a long-name sub-component.
ATTR_READ_ONLY - Static variable in class xxl.core.io.fat.DIR
Indicates that file is read only.
ATTR_SYSTEM - Static variable in class xxl.core.io.fat.DIR
Indicates that this is an operating system file.
ATTR_VOLUME_ID - Static variable in class xxl.core.io.fat.DIR
There should only be one "file" on the volume that has this attribute set, and that file must be in the root directory.
attributes - Variable in class xxl.core.io.fat.DIR.DirectoryStructure
Attributes of the directory entry.
autoCast(Object) - Static method in class xxl.core.util.ConvertUtils
BPlusTree is able to manage comparable objects or tuples.
autoComparable(Object, IndexBuilder) - Static method in class xxl.core.util.ConvertUtils
 
AutoDeleteMVBTree - Class in xxl.core.indexStructures
This class extends the MVBTree with auto-delete functionality, i.e.
AutoDeleteMVBTree(int, float, float) - Constructor for class xxl.core.indexStructures.AutoDeleteMVBTree
Creates a new AutoDeleteMVBTree.
AutoDeleteMVBTree(int, float) - Constructor for class xxl.core.indexStructures.AutoDeleteMVBTree
Creates a new AutoDeleteMVBTree.
AutoDeleteMVBTree.LeafInfo - Class in xxl.core.indexStructures
Contains information about one leaf node of the MVBTree.
AutoDeleteMVBTree.Node - Class in xxl.core.indexStructures
 
AutoDeleteMVBTree.NotifyHeap<E> - Class in xxl.core.indexStructures
This class extends the DynamicHeap by providing a mechanism to notify a listener whenever an object in the heap changes its position.
autoIncrement - Variable in class xxl.core.relational.metaData.StoredColumnMetaData
Indicates whether this column is automatically numbered, thus read-only.
automaticBandwidthMode - Variable in class xxl.core.math.statistics.nonparametric.kernels.HybridKernelCDF
indicates whether the bandwidths are computed based upon the normal scale rule using the sample.
automaticBandwidthMode - Variable in class xxl.core.math.statistics.nonparametric.kernels.HybridKernelDensityEstimator
Indicates whether the bandwidths are computed based upon the normal scale rule using the sample.
AutomaticCloseCursor - Class in xxl.core.cursors.wrappers
 
AutomaticCloseCursor(Cursor) - Constructor for class xxl.core.cursors.wrappers.AutomaticCloseCursor
 
available - Variable in class xxl.core.cursors.sources.Inductor
The number of values of the induction sequence that are available from the list objects.
available() - Method in class xxl.core.io.RandomAccessFileInputStream
Determines the number of bytes which can be read without blocking.
average(Object[]) - Static method in class xxl.core.math.Statistics
Returns the average of a given dataset.
AVERAGE_ND - Static variable in class xxl.core.math.statistics.parametric.aggregates.NumericalAggregateND
aggregation function for n-dimensional numerical data delivering averages (each for a row)
averageCount - Variable in class xxl.core.math.statistics.nonparametric.histograms.RankBasedHistogram.AverageFrequencyBucket
stores the aggregation value
AverageFrequencyBucket(Object[], double) - Constructor for class xxl.core.math.statistics.nonparametric.histograms.RankBasedHistogram.AverageFrequencyBucket
Constructs a new Object of this type.
AverageFrequencyBucket(Object, double) - Constructor for class xxl.core.math.statistics.nonparametric.histograms.RankBasedHistogram.AverageFrequencyBucket
Constructs a new Object of this type.
averageLoad - Variable in class xxl.core.indexStructures.vLengthBPlusTree.VariableLengthBPlusTree
average load
averageLoadRatio - Variable in class xxl.core.indexStructures.vLengthBPlusTree.VariableLengthBPlusTree
 
AVG - Variable in class xxl.core.math.statistics.nonparametric.kernels.KernelFunction
mean of the kernel function
avg() - Method in class xxl.core.math.statistics.nonparametric.kernels.KernelFunction
Returns the mean of the kernel function.
avg - Variable in class xxl.core.math.statistics.parametric.aggregates.FourthCentralMomentEstimator
internal average estimator
avg - Variable in class xxl.core.math.statistics.parametric.aggregates.SumEstimator
internally used function for computing the average of the already processed data
avg - Variable in class xxl.core.math.statistics.parametric.aggregates.ThirdCentralMomentEstimator
internal average estimator
AVG - Static variable in class xxl.core.relational.cursors.Aggregator
A metadata aggregate that can be used as aggregate function to compute the average-aggregate.
avgExtent - Variable in class xxl.core.spatial.histograms.utils.SpatialHistogramBucket
 
AVLTree - Class in xxl.core.binarySearchTrees
A binary tree where the absolute difference between the height of the subtrees of a Node is limited by 1.
AVLTree(Predicate, Function, int) - Constructor for class xxl.core.binarySearchTrees.AVLTree
Creates an AVLTree.
AVLTree(Predicate, Function) - Constructor for class xxl.core.binarySearchTrees.AVLTree
Creates a AVLTree with maximum balance 1.
AVLTree.Node - Class in xxl.core.binarySearchTrees
Nodes in a AVLTree are of the type AVLTree.Node.

B

b - Variable in class xxl.core.functions.FastMapProjection
Stores the computed pivot elements (right) for the dimension denoted by the index.
b - Variable in class xxl.core.math.functions.SplineCompressedFunctionAggregateFunction
right interval border to evaluate the given function and also the support of the splines to build
b - Variable in class xxl.core.math.numerics.splines.CubicBezierSpline
This array contains values, which are necessary for determining the Bezier-coefficients of the spline.
B - Variable in class xxl.core.spatial.histograms.utils.PartitionerUtils.SpatialSkewProcessor
 
B1 - Static variable in class xxl.core.math.Statistics
Precomputed constant value used for computing p-quantils of the standard normal distribution.
B2 - Static variable in class xxl.core.math.Statistics
Precomputed constant value used for computing p-quantils of the standard normal distribution.
B3 - Static variable in class xxl.core.math.Statistics
Precomputed constant value used for computing p-quantils of the standard normal distribution.
B4 - Static variable in class xxl.core.math.Statistics
Precomputed constant value used for computing p-quantils of the standard normal distribution.
B_FACTOR - Static variable in class xxl.core.spatial.histograms.utils.MHistograms.RHistogram
 
B_Index - Variable in class xxl.core.indexStructures.rtrees.AbstractIterativeRtreeBulkloader
number of elements per index node computed from block size, dimension and double point rectangle is a descriptor additionally long is stored for node address
b_Index - Variable in class xxl.core.indexStructures.rtrees.AbstractIterativeRtreeBulkloader
minimal number of elements per index node computed from block size, dimension and double point rectangle is a descriptor additionally long is stored for node address
B_INDEX - Variable in class xxl.core.indexStructures.rtrees.BufferedRtree
number of entries per index node
b_Index - Variable in class xxl.core.spatial.spatialBPlusTree.SingleLevelwiseOptimizedBulkloader
 
B_Index - Variable in class xxl.core.spatial.spatialBPlusTree.SingleLevelwiseOptimizedBulkloader
 
B_IndexNode - Variable in class xxl.core.indexStructures.BPlusTree
This is the maximal capacity of the tree's index nodes (except the root), i.e. the maximal number of entries which a node can contain.
B_Leaf - Variable in class xxl.core.indexStructures.rtrees.AbstractIterativeRtreeBulkloader
number of elements per leaf node computed from block size and data size
b_Leaf - Variable in class xxl.core.indexStructures.rtrees.AbstractIterativeRtreeBulkloader
minimal number of elements per leaf node computed from block size and data size
B_LEAF - Variable in class xxl.core.indexStructures.rtrees.BufferedRtree
number of entries per leaf node
b_Leaf - Variable in class xxl.core.spatial.spatialBPlusTree.SingleLevelwiseOptimizedBulkloader
 
B_Leaf - Variable in class xxl.core.spatial.spatialBPlusTree.SingleLevelwiseOptimizedBulkloader
 
B_LeafNode - Variable in class xxl.core.indexStructures.BPlusTree
This is the maximal capacity of the tree's leaf nodes, i.e.
backToFirstEntry(Stack, Separator, boolean) - Method in class xxl.core.indexStructures.BPlusTree.QueryCursor
Searches for the left most element that has the same key as the deleted item, constructs the path in queryCursor.
backToFirstEntry(Stack, Separator, boolean) - Method in class xxl.core.indexStructures.vLengthBPlusTree.VariableLengthBPlusTree.QueryCursor
Searches for the left most element that has the same key as the deleted item, constructs the path in queryCursor.
BAD_CLUSTER_FAT12 - Static variable in class xxl.core.io.fat.FAT
Constant variable which indicates a bad cluster on a FAT12 file system.
BAD_CLUSTER_FAT16 - Static variable in class xxl.core.io.fat.FAT
Constant variable which indicates a bad cluster on a FAT16 file system.
BAD_CLUSTER_FAT32 - Static variable in class xxl.core.io.fat.FAT
Constant variable which indicates a bad cluster on a FAT32 file system.
Bag<E> - Interface in xxl.core.collections.bags
The interface bag represents a data type that is able to contain any kind of object and performs no duplicate detection.
bag - Variable in class xxl.core.collections.bags.DecoratorBag
A reference to the bag to be decorated.
bag - Variable in class xxl.core.collections.sweepAreas.BagSAImplementor
The bag storing the elements.
bag - Variable in class xxl.core.math.functions.DistinctAggregationFunction
The bag containing unique elements of the input cursor.
bag - Variable in class xxl.core.math.functions.DistinctMetaDataAggregationFunction
The bag containing unique elements of the input cursor.
bag - Variable in class xxl.core.spatial.cursors.Orenstein.OrensteinSA
internal cursor to the bag (for reasons of efficiency)
BAG_OPERATION - Static variable in class xxl.core.collections.sweepAreas.BagSAImplementor.BagSAImplementorMetaDataManagement
 
bagIterator - Variable in class xxl.core.cursors.groupers.NestedLoopsGrouper
A cursor iterating over all bags, i.e., it contains cursors generated by calls to bag.cursor().
bagOperationCounter - Variable in class xxl.core.collections.sweepAreas.BagSAImplementor.BagSAImplementorMetaDataManagement
 
BagSAImplementor<E> - Class in xxl.core.collections.sweepAreas
An implementation of the interface SweepAreaImplementor based on the interface Bag.
BagSAImplementor(Bag<E>) - Constructor for class xxl.core.collections.sweepAreas.BagSAImplementor
Constructs a new BagSAImplementor.
BagSAImplementor() - Constructor for class xxl.core.collections.sweepAreas.BagSAImplementor
Constructs a new BagSAImplementor based on a ListBag.
BagSAImplementor.BagSAImplementorMetaDataManagement - Class in xxl.core.collections.sweepAreas
 
BagSAImplementorMetaDataManagement() - Constructor for class xxl.core.collections.sweepAreas.BagSAImplementor.BagSAImplementorMetaDataManagement
 
BALANCED_SPLIT - Static variable in class xxl.core.indexStructures.MTree
Balanced split strategy
bandwidthType - Variable in class xxl.core.math.statistics.nonparametric.aggregates.HybridKernelCDFAggregateFunction
used type of bandwidth
bandwidthType - Variable in class xxl.core.math.statistics.nonparametric.aggregates.NativeKernelCDFAggregateFunction
used type of bandwidth
bandwidthType - Variable in class xxl.core.math.statistics.nonparametric.aggregates.NKDEAggregateFunction
used type of bandwidth
bandwidthType - Variable in class xxl.core.math.statistics.nonparametric.aggregates.ReflectionKernelCDFAggregateFunction
Used type of bandwidth
bandwidthType - Variable in class xxl.core.math.statistics.nonparametric.aggregates.RKDEAggregateFunction
used type of bandwidth
bandwidthType - Variable in class xxl.core.math.statistics.nonparametric.kernels.HybridKernelBasedBlockEstimatorAggregationFunction
indicates what type of bandwidth to use
bandwidthType - Variable in class xxl.core.math.statistics.nonparametric.kernels.HybridKernelCDF
used type of bandwidth
bandwidthType - Variable in class xxl.core.math.statistics.nonparametric.kernels.KernelBasedBlockEstimatorAggregationFunction
indicates what type of bandwidth to use
batchInsert(Object[]) - Method in class xxl.core.collections.containers.AbstractContainer
 
batchInsert(Object[]) - Method in class xxl.core.collections.containers.ConstrainedDecoratorContainer
 
batchInsert(Object[]) - Method in interface xxl.core.collections.containers.Container
Inserts the given array of elements in a bulk into a container.
batchInsert(Object[]) - Method in class xxl.core.collections.containers.io.RawAccessContainer
 
batchInsert(Object, Object[]) - Method in class xxl.core.collections.containers.io.RawAccessContainer
 
batchInsert(Object[]) - Method in class xxl.core.collections.containers.SynchronizedContainer
Inserts the given array of elements in a bulk into a container.
batchReserve(int) - Method in class xxl.core.collections.containers.io.RawAccessContainer
 
BBTree - Class in xxl.core.binarySearchTrees
A binary tree where the balance of every subtree is bounded.
BBTree(Predicate, Function, double, double) - Constructor for class xxl.core.binarySearchTrees.BBTree
Creates a BBTree.
BBTree(Predicate, Function) - Constructor for class xxl.core.binarySearchTrees.BBTree
Creates a BBTree with default parameters.
BBTree.Node - Class in xxl.core.binarySearchTrees
Nodes in a BBTree are of the type BBTree.Node.
beforeFirst() - Method in class xxl.core.relational.resultSets.AbstractResultSet
Moves the cursor to the front of this ResultSet object, just before the first row.
beforeFirst() - Method in class xxl.core.relational.resultSets.DecoratorResultSet
Moves the cursor to the front of this ResultSet object, just before the first row.
beginVersion() - Method in class xxl.core.indexStructures.MVBTree.Lifespan
Gives the begin version of this Lifespan.
beginVersion() - Method in class xxl.core.indexStructures.MVBTree.MVRegion
 
BestFitOnNEmptiestPagesStrategy - Class in xxl.core.collections.containers.recordManager
This class provides a strategy which makes a best fit search inside pages which have the most free space.
BestFitOnNEmptiestPagesStrategy(int) - Constructor for class xxl.core.collections.containers.recordManager.BestFitOnNEmptiestPagesStrategy
Creates a BestFitOnNEmptiestPagesStrategy object.
BestFitOnNEmptiestPagesStrategy.PageEntry - Class in xxl.core.collections.containers.recordManager
Information which is stored for each of the last n allocated pages.
BestFitStrategy - Class in xxl.core.collections.containers.recordManager
This class provides the best-fit stratey for the record manager.
BestFitStrategy(double) - Constructor for class xxl.core.collections.containers.recordManager.BestFitStrategy
Creates a BestFitStrategy object.
bezier - Variable in class xxl.core.math.numerics.splines.CubicBezierSpline
The Bezier-coefficients are necessary for invoking the spline.
bezierCoeff() - Method in class xxl.core.math.numerics.splines.CubicBezierSpline
This method determines the Bezier-coefficients based on the solution of the linear equation system.
BIG_DECIMAL - Static variable in class xxl.core.relational.Types
The constant in the Java programming language, sometimes referred to as a type code, that identifies the Java type java.math.BigDecimal.
BigDecimalConverter - Class in xxl.core.io.converters
This class provides a converter that is able to read and write BigDecimal objects.
BigDecimalConverter() - Constructor for class xxl.core.io.converters.BigDecimalConverter
 
BigIntegerConverter - Class in xxl.core.io.converters
This class provides a converter that is able to read and write BigInteger objects.
BigIntegerConverter() - Constructor for class xxl.core.io.converters.BigIntegerConverter
 
BigIntegerKeyRange - Class in xxl.core.indexStructures.keyRanges
An example for BPlusTree.KeyRange with BigInteger values.
BigIntegerKeyRange(BigInteger, BigInteger) - Constructor for class xxl.core.indexStructures.keyRanges.BigIntegerKeyRange
Constructs a new BigIntegerKeyRange.
BinaryPredicate<P> - Class in xxl.core.predicates
This class provides a higher-order predicate (in other words, this predicate decorates two input predicates).
BinaryPredicate(Predicate<? super P>, Predicate<? super P>) - Constructor for class xxl.core.predicates.BinaryPredicate
Creates a new binary predicate that decorates the specified predicates.
binarySearch(Comparable) - Method in class xxl.core.indexStructures.BPlusTree.Node
Searches the given key in this Node using the binary search algorithm on a sorted list.
binarySearch(MVBTree.Version) - Method in class xxl.core.indexStructures.MVBTree.Node
Searches the begining of a given Version.
binarySearch(Comparable) - Method in class xxl.core.indexStructures.vLengthBPlusTree.VariableLengthBPlusTree.Node
Searches the given key in this Node using the binary search algorithm on a sorted list.
BinarySearchTree - Class in xxl.core.binarySearchTrees
BinarySearchTree is a generic implementation of the functionality of binary search trees.
BinarySearchTree(Predicate, Function) - Constructor for class xxl.core.binarySearchTrees.BinarySearchTree
Creates a BinarySearchTree.
BinarySearchTree.InOrderIterator - Class in xxl.core.binarySearchTrees
Inner class implementing inorder traversal through the tree.
BinarySearchTree.LevelOrderIterator - Class in xxl.core.binarySearchTrees
Inner class implementing level order traversal through the tree.
BinarySearchTree.Node - Class in xxl.core.binarySearchTrees
Nodes in a BinarySearchTree are of the type Node.
BinarySearchTreeMap - Class in xxl.core.collections
This class provides an implementation of the Map interface that internally uses a binary search tree to store its key-value mappings.
BinarySearchTreeMap(Comparator, Function) - Constructor for class xxl.core.collections.BinarySearchTreeMap
Constructs a new binary search tree map that initializes the internally used binary search tree with a new tree and uses the specified comparator to order entries according to their keys when inserted.
BinarySearchTreeMap(Comparator) - Constructor for class xxl.core.collections.BinarySearchTreeMap
Constructs a new binary search tree map that uses the specified comparator to order entries according to their keys when inserted.
BinarySearchTreeMap(Function) - Constructor for class xxl.core.collections.BinarySearchTreeMap
Constructs a new binary search tree map that initializes the internally used binary search tree with a new tree and uses the natural ordering of its entries according to their keys to order them.
BinarySearchTreeMap() - Constructor for class xxl.core.collections.BinarySearchTreeMap
Constructs a new binary search tree map that uses the natural ordering of its entries according to their keys to order them.
BinarySearchTreeSet - Class in xxl.core.collections
This class provides an implementation of the Set interface that internally uses a binary search tree to store its elements.
BinarySearchTreeSet(Comparator, Function) - Constructor for class xxl.core.collections.BinarySearchTreeSet
Constructs a new binary search tree set that initializes the internally used binary search tree with a new tree and uses the specified comparator to order elements when inserted.
BinarySearchTreeSet(Comparator) - Constructor for class xxl.core.collections.BinarySearchTreeSet
Constructs a new binary search tree set that uses the specified comparator to order elements when inserted.
BinarySearchTreeSet(Function) - Constructor for class xxl.core.collections.BinarySearchTreeSet
Constructs a new binary search tree set that initializes the internally used binary search tree with a new tree and uses the natural ordering of its element to order them.
BinarySearchTreeSet() - Constructor for class xxl.core.collections.BinarySearchTreeSet
Constructs a new binary search tree set that uses the natural ordering of its elements to order them.
BINBORDERS - Static variable in class xxl.core.math.statistics.nonparametric.kernels.HybridKernelBasedBlockEstimatorAggregationFunction
indicates the return of the current maximum
bind(List<? extends E>) - Method in class xxl.core.cursors.Subquery
Set the values of the free variables of the subquery.
Binding<T> - Interface in xxl.core.functions
This class represent an object with free variables which can bind with values (arguments).
BindingPredicate<P> - Class in xxl.core.predicates
This class provides a predicate whose arguments are partially bound to some constant objects.
BindingPredicate(Predicate<? super P>, List<Integer>, List<? extends P>) - Constructor for class xxl.core.predicates.BindingPredicate
Creates a new predicate which binds a part of the arguments of the specified predicate to the given constant objects.
BindingPredicate(Predicate<? super P>) - Constructor for class xxl.core.predicates.BindingPredicate
Creates a new predicate which binds part of the arguments of the specified predicate to null.
BindingPredicate(Predicate<? super P>, List<Integer>) - Constructor for class xxl.core.predicates.BindingPredicate
Creates a new predicate which binds part of the arguments of the specified predicate to null.
bindings - Variable in class xxl.core.cursors.Subquery
The bindings used in this subquery.
binEstimators - Variable in class xxl.core.math.statistics.nonparametric.kernels.HybridKernelCDF
functions estimating the assigned bin
binEstimators - Variable in class xxl.core.math.statistics.nonparametric.kernels.HybridKernelDensityEstimator
functions estimating the assigned bins
binomialCoeff(int, int) - Static method in class xxl.core.math.Maths
Computes the binomial coefficient (n choose k).
binomialCoeff2(int, int) - Static method in class xxl.core.math.Maths
Computes the binomial coefficient (n choose k).
binSamples - Variable in class xxl.core.math.statistics.nonparametric.kernels.HybridKernelCDF
sample assigned to the enclosing bins
binSamples - Variable in class xxl.core.math.statistics.nonparametric.kernels.HybridKernelDensityEstimator
sample assigned to the enclosing bins
bit - Static variable in class xxl.core.spatial.cursors.Replicator
table used to select the bit at position 'index'
bitIndex - Variable in class xxl.core.spatial.cursors.Replicator.QueueEl
the bit actually treated (start=62)
bitProDim - Variable in class xxl.core.spatial.histograms.utils.MHistograms.RTreeBasicHistogram
number of bits used in a SFC key computation.
bits - Variable in class xxl.core.util.BitSet
The bits in this BitSet.
BITS_PRO_DIM - Static variable in class xxl.core.spatial.histograms.utils.MHistograms
 
BITS_PRO_DIM - Static variable in class xxl.core.spatial.histograms.utils.MHistograms.RHistogram
 
BITS_PRO_DIM - Static variable in class xxl.core.spatial.histograms.utils.STHist
 
bitsDiffer(int, int) - Method in class xxl.core.spatial.rectangles.FixedPointRectangle
Checks whether the bits at the given position and dimension do differ
BitSet - Class in xxl.core.util
This class is a replacement for java.util.BitSet which neither implements the interfaces Convertable nor Comparable.
BitSet() - Constructor for class xxl.core.util.BitSet
Creates a new BitSet by setting bits to null and precision to 0.
BitSet(long) - Constructor for class xxl.core.util.BitSet
Creates a new BitSet using a precision of 64 bits and an array containg only the specified long component.
BitSet(int) - Constructor for class xxl.core.util.BitSet
Creates a new BitSet using the given precision.
BitSet(BitSet) - Constructor for class xxl.core.util.BitSet
Creates a new BitSet.
BitSet(long[]) - Constructor for class xxl.core.util.BitSet
Creates a new BitSet using the specified array and precision that results in bits.length*64.
BitSet(long[], int) - Constructor for class xxl.core.util.BitSet
Creates a new BitSet using the given array and precision.
BitSet(BitSet) - Constructor for class xxl.core.util.BitSet
Creates a new BitSet using the given BitSet.
bitsPerDim - Variable in class xxl.core.spatial.histograms.utils.MHistograms.MinSkewHistogram
 
bitsPerDim - Variable in class xxl.core.spatial.histograms.utils.PartitionerUtils.SpatialSkewProcessor
 
bitVector - Variable in class xxl.core.cursors.intersections.NestedLoopsIntersection
A bit set storing for every element in the "inner" loop (the iteration input1) a single bit.
bitVector - Variable in class xxl.core.cursors.joins.NestedLoopsJoin
A bit set storing for every element in the "inner" loop (the iteration input1) a single bit.
biweight(double) - Static method in class xxl.core.math.Statistics
Evaluates the Biweight kernel.
Biweight(int) - Constructor for class xxl.core.math.statistics.nonparametric.kernels.ProductKernelFunction.Biweight
Constructs a new instance of a biweight product kernel with given dimension.
biweightDerivative(double) - Static method in class xxl.core.math.Statistics
Evaluates the derivative of the Biweight kernel.
BiweightKernel - Class in xxl.core.math.statistics.nonparametric.kernels
This class models the Biweight kernel function.
BiweightKernel() - Constructor for class xxl.core.math.statistics.nonparametric.kernels.BiweightKernel
Constructs a new BiweightKernel and initializes the parameters.
biweightPrimitive(double, double) - Static method in class xxl.core.math.Statistics
Evaluates the primitive of the Biweight kernel and adds a constant c.
biweightPrimitive(double) - Static method in class xxl.core.math.Statistics
Evaluates the primitive of the Biweight kernel.
BkBootSec - Variable in class xxl.core.io.fat.BPB
This field is only defined for FAT32 media and does not exist on FAT12 and FAT16 media.
BLOB - Static variable in class xxl.core.relational.Types
The constant in the Java programming language, sometimes referred to as a type code, that identifies the Java type java.sql.Timestamp.
block - Variable in class xxl.core.collections.containers.io.RawAccessContainer
 
Block - Class in xxl.core.io
This class provides a block of serialized data.
Block(byte[], int, int) - Constructor for class xxl.core.io.Block
Constructs a new Block that wraps the specified array.
Block(byte[]) - Constructor for class xxl.core.io.Block
Constructs a new Block that wraps the specified array.
Block(int) - Constructor for class xxl.core.io.Block
Constructs a new Block that contains a number of bytes specified by blockSize.
block - Variable in class xxl.core.io.BufferedOutputStream
The block that is actually used for storing the bytes that are written to the output stream.
block - Variable in class xxl.core.io.BufferedRandomAccessFile
The block of buffered bytes that is accessed at last.
BLOCK_SIZE - Variable in class xxl.core.indexStructures.BPlusTree
This declares the block size of the underlying external storage.
BLOCK_SIZE - Variable in class xxl.core.indexStructures.vLengthBPlusTree.VariableLengthBPlusTree
This declares the block size of the underlying external storage.
BLOCK_SIZE - Static variable in class xxl.core.spatial.histograms.utils.STHist
 
BlockBasedQueue - Class in xxl.core.collections.queues.io
This class provides a queue that uses a container for storing blocks of serialized data.
BlockBasedQueue(Container, int, Converter, Function, Function, Function, int, int, Object, int, Object, int) - Constructor for class xxl.core.collections.queues.io.BlockBasedQueue
Constructs a new block based queue containing the elements that are stored in blocks of the specified size in the given container.
BlockBasedQueue(Container, int, Converter, Function, Function, int, int, Object, int, Object, int) - Constructor for class xxl.core.collections.queues.io.BlockBasedQueue
Constructs a new block based queue containing the elements that are stored in blocks of the specified size in the given container.
BlockBasedQueue(Container, int, Function, Function, Function, int, int, Object, int, Object, int) - Constructor for class xxl.core.collections.queues.io.BlockBasedQueue
Constructs a new block based queue containing the elements that are stored in blocks of the specified size in the given container.
BlockBasedQueue(Container, int, Converter, Function, Function, Function) - Constructor for class xxl.core.collections.queues.io.BlockBasedQueue
Constructs a new block based queue containing the elements that are stored in blocks of the specified size in the given container (see methods read and write for further detail).
BlockBasedQueue(Container, int, Converter, Function, Function) - Constructor for class xxl.core.collections.queues.io.BlockBasedQueue
Constructs a new block based queue containing the elements that are stored in blocks of the specified size in the given container (see methods read and write for further detail).
BlockBasedQueue(Container, int, Function, Function, Function) - Constructor for class xxl.core.collections.queues.io.BlockBasedQueue
Constructs a new block based queue containing the elements that are stored in blocks of the specified size in the given container (see methods read and write for further detail).
BlockDelInfo(Object, MVBTree.Version) - Constructor for class xxl.core.indexStructures.MVBTree.BlockDelInfo
 
BlockEmpiricalCDFAggregationFunction - Class in xxl.core.math.statistics.nonparametric
In the context of online aggregation, running aggregates are built.
BlockEmpiricalCDFAggregationFunction() - Constructor for class xxl.core.math.statistics.nonparametric.BlockEmpiricalCDFAggregationFunction
 
BlockFactory - Class in xxl.core.io
This class provides a block factory, i.e. this class manages the allocation of blocks on an underlying byte array.
BlockFactory(byte[], int) - Constructor for class xxl.core.io.BlockFactory
Constructs a new BlockFactory that stores blocks of the specified size in the specified byte array.
blockFactory - Variable in class xxl.core.io.BufferedOutputStream
A block factory that is invoked, when a new empty block is needed for storing the written bytes.
BlockFileContainer - Class in xxl.core.collections.containers.io
This class provides a container that is able to store blocks in a file.
BlockFileContainer(String, int, FilesystemOperations) - Constructor for class xxl.core.collections.containers.io.BlockFileContainer
Constructs an empty BlockFileContainer that is able to store blocks with a maximum size of blockSize bytes.
BlockFileContainer(String, int) - Constructor for class xxl.core.collections.containers.io.BlockFileContainer
Constructs an empty BlockFileContainer that is able to store blocks with a maximum size of blockSize bytes.
BlockFileContainer(String, FilesystemOperations) - Constructor for class xxl.core.collections.containers.io.BlockFileContainer
Constructs a BlockFileContainer that consists of existing files given by the specified file name.
BlockFileContainer(String) - Constructor for class xxl.core.collections.containers.io.BlockFileContainer
Constructs a BlockFileContainer that consists of existing files given by the specified file name.
blockId - Variable in class xxl.core.io.BufferedRandomAccessFile
The id of the actual block in the buffer.
blockSize - Variable in class xxl.core.collections.containers.io.BlockFileContainer
The size reserved for storing a block in this container.
blockSize() - Method in class xxl.core.collections.containers.io.BlockFileContainer
Returns the size reserved for storing a block in this container.
blockSize - Variable in class xxl.core.collections.containers.io.MultiBlockContainer
The size of a block (in each container)
blockSize - Variable in class xxl.core.collections.containers.io.RawAccessContainer
The size reserved for storing a block in this container.
blockSize() - Method in class xxl.core.collections.containers.io.RawAccessContainer
Returns the size reserved for storing a block in this container.
blockSize - Variable in class xxl.core.collections.queues.io.BlockBasedQueue
The size of a block stored in the container.
blockSize - Variable in class xxl.core.cursors.sorters.MergeSorter
The size of a block used for the sort operation.
blockSize - Variable in class xxl.core.indexStructures.rtrees.AbstractIterativeRtreeBulkloader
Block size in bytes; Used for computation of the minimal and maximal number of object per node
blockSize - Variable in class xxl.core.indexStructures.rtrees.BufferedRtree
block size
blockSize - Variable in class xxl.core.io.BlockFactory
The size of a block allocated by this block factory.
blockSize - Variable in class xxl.core.io.BufferedRandomAccessFile
The size of the blocks that are used for storing the buffered bytes of this random access file.
blockSize - Variable in class xxl.core.spatial.histograms.utils.MHistograms.RTreeBasicHistogram
Blocks size of R-tree
blockSize - Variable in class xxl.core.spatial.spatialBPlusTree.SingleLevelwiseOptimizedBulkloader
 
Bn(long, double, double, double) - Static method in class xxl.core.math.statistics.parametric.aggregates.ConfidenceAggregationFunction
Computes a temporal variable.
Boolean(String) - Static method in class xxl.core.indexStructures.builder.Builders.BPlusCreatorFacade
Creates a new BPlus Index which handles primitive boolean types.
BOOLEAN - Static variable in class xxl.core.relational.Types
The constant in the Java programming language, sometimes referred to as a type code, that identifies the Java type java.lang.Boolean.
BOOLEAN_COMPARATOR - Static variable in class xxl.core.comparators.ComparableComparator
This instance can be used for getting a default instance of a comparator for boolean values and objects.
BooleanArrayConverter - Class in xxl.core.io.converters
This class provides a converter that is able to read and write arrays of boolean values.
BooleanArrayConverter(int) - Constructor for class xxl.core.io.converters.BooleanArrayConverter
Constructors a boolean array converter which not necessarily serializes/deserializes the length of the array.
BooleanArrayConverter() - Constructor for class xxl.core.io.converters.BooleanArrayConverter
Constructors a boolean array converter which also serializes/deserializes the length of the array.
BooleanConverter - Class in xxl.core.io.converters
This class provides a converter that is able to read and write Boolean objects.
BooleanConverter() - Constructor for class xxl.core.io.converters.BooleanConverter
Sole constructor.
BooleanKeyRange - Class in xxl.core.indexStructures.keyRanges
KeyRange represents key ranges (i.e.
BooleanKeyRange(boolean, boolean) - Constructor for class xxl.core.indexStructures.keyRanges.BooleanKeyRange
 
BooleanKeyRange(Boolean, Boolean) - Constructor for class xxl.core.indexStructures.keyRanges.BooleanKeyRange
 
BooleanSeparator - Class in xxl.core.indexStructures.separators
The class Separator describes the known separtors of the B+ tree.
BooleanSeparator(boolean) - Constructor for class xxl.core.indexStructures.separators.BooleanSeparator
 
BooleanSeparator(Boolean) - Constructor for class xxl.core.indexStructures.separators.BooleanSeparator
 
BOOT - Static variable in class xxl.core.io.fat.FileSystem
Indicates the type of action to do.
BootSig - Variable in class xxl.core.io.fat.BPB
Extended boot signature (0x29).
border - Variable in class xxl.core.util.Interval1D
Object-array containing the left and right border.
border(boolean) - Method in class xxl.core.util.Interval1D
Returns the desired border of this interval.
borders(boolean) - Method in class xxl.core.indexStructures.BTree.Node
 
bound - Variable in class xxl.core.comparators.EmbeddingComparator
The bound of the comparator.
bound - Variable in class xxl.core.spatial.cursors.Replicator.Split
The bound that is checked by the predicate
BoundedQueue<E> - Class in xxl.core.collections.queues
Decorates an arbitrary queue by adding boundary conditions.
BoundedQueue(Queue<E>, Predicate<? super E>) - Constructor for class xxl.core.collections.queues.BoundedQueue
Constructs a BoundedQueue.
BoundedQueue(Queue<E>, int) - Constructor for class xxl.core.collections.queues.BoundedQueue
Constructs a BoundedQueue.
BPB - Class in xxl.core.io.fat
This class represents the BIOS Parameter Block.
BPB(FATDevice, byte[]) - Constructor for class xxl.core.io.fat.BPB
Create an instance of this object.
BPB(FATDevice, long, byte) - Constructor for class xxl.core.io.fat.BPB
Creates an instance of this object.
BPB.DiskSizeToSectorPerCluster - Class in xxl.core.io.fat
Structure that contains two values: diskSize and secPerClusVal.
BPLUS_TUPLE_MET_EXTENSION - Static variable in class xxl.core.indexStructures.BPlusIndexedSet
 
BPlusConfiguration - Class in xxl.core.indexStructures.builder.BPlusTree
This implementation of IndexConfiguration base class allows to setup all requirements for building a BPlusTree.
BPlusConfiguration() - Constructor for class xxl.core.indexStructures.builder.BPlusTree.BPlusConfiguration
 
BPlusConfiguration.Creator - Class in xxl.core.indexStructures.builder.BPlusTree
A concrete implementation of IndexConfiguration for setting up the requirements of a BPlusTree according to your needs.
BPlusConfiguration.Loader - Class in xxl.core.indexStructures.builder.BPlusTree
This class is used to reload a BPlusIndexedSet (wrapper for BPlusTree) from a previous session.
BPlusCreatorFacade() - Constructor for class xxl.core.indexStructures.builder.Builders.BPlusCreatorFacade
 
BPlusIndexedSet<E> - Class in xxl.core.indexStructures
An implementation of the IndexedSet super class to use sets which are indexed by a BPlusTree.
BPlusIndexedSet(BPlusTree, BPlusTreeBuilder) - Constructor for class xxl.core.indexStructures.BPlusIndexedSet
Sets up a new instance of BPlusIndexedSet with an instance of BPlusTree and it's builder object.
BPlusIndexedSetView<E extends Comparable> - Class in xxl.core.indexStructures
This class is a fixed non-editable portion of data of a BPlusIndexedSet defined by its lower and a upper bound and acts like a fixed range query.
BPlusIndexedSetView(BPlusIndexedSet, Comparable, Comparable, boolean) - Constructor for class xxl.core.indexStructures.BPlusIndexedSetView
Constructs a new instance of a fixed view of a BPlus indexed set.
BPlusLoaderFacade() - Constructor for class xxl.core.indexStructures.builder.Builders.BPlusLoaderFacade
 
BPlusTree - Class in xxl.core.indexStructures
This class implements a B+Tree.
BPlusTree(int, double) - Constructor for class xxl.core.indexStructures.BPlusTree
Creates a new BPlusTree.
BPlusTree(int) - Constructor for class xxl.core.indexStructures.BPlusTree
Creates a new BPlusTree.
BPlusTree(int, boolean) - Constructor for class xxl.core.indexStructures.BPlusTree
Creates a new BPlusTree.
BPlusTree(int, double, boolean) - Constructor for class xxl.core.indexStructures.BPlusTree
Creates a new BPlusTree.
BPlusTree.IndexEntry - Class in xxl.core.indexStructures
This class describes the index entries of the BPlusTree (i.e.
BPlusTree.KeyRange - Class in xxl.core.indexStructures
This class represents key ranges (i.e. intervals of keys).
BPlusTree.Node - Class in xxl.core.indexStructures
This class is used to represent leaf- and non-leaf nodes of a BPlusTree.
BPlusTree.Node.MergeInfo - Class in xxl.core.indexStructures
A MergeInfo contains information about a merge (or redistribution).
BPlusTree.Node.SplitInfo - Class in xxl.core.indexStructures
A SplitInfo contains information about a split.
BPlusTree.NodeConverter - Class in xxl.core.indexStructures
A NodeConverter is used by the BPlusTree to convert the Nodes for I/O-purposes.
BPlusTree.QueryCursor - Class in xxl.core.indexStructures
This class uses an efficient algorithm to perform queries on the BPlusTree.
BPlusTreeBuilder<E> - Class in xxl.core.indexStructures.builder.BPlusTree
A concrete implementation of IndexBuilder to easily create or restore an index with BPlusTree type.
BPlusTreeBuilder(BPlusConfiguration.Creator) - Constructor for class xxl.core.indexStructures.builder.BPlusTree.BPlusTreeBuilder
Setup the builder with the given configuration.
BPlusTreeBulkLoading - Class in xxl.core.indexStructures
This class provides functionality to bulk-load a BPlusTree.
BPlusTreeBulkLoading(BPlusTree, Iterator) - Constructor for class xxl.core.indexStructures.BPlusTreeBulkLoading
Bulk loads the given tree with the given objects in ascending order.
BPlusTreeBulkLoading(BPlusTree, Iterator, Function<BPlusTree.Node, Container>) - Constructor for class xxl.core.indexStructures.BPlusTreeBulkLoading
Bulk loads the given tree with the given objects in ascending order..
BPlusTreeBulkLoading(BPlusTree, Iterator, boolean) - Constructor for class xxl.core.indexStructures.BPlusTreeBulkLoading
Bulk loads the given tree with the given objects.
BPlusTreeBulkLoading(BPlusTree, Iterator, Function<BPlusTree.Node, Container>, boolean) - Constructor for class xxl.core.indexStructures.BPlusTreeBulkLoading
Bulk loads the given tree with the given objects.
BPlusTreeBulkLoading(BPlusTree, Iterator, Function<BPlusTree.Node, Container>, Predicate) - Constructor for class xxl.core.indexStructures.BPlusTreeBulkLoading
Bulk loads the given tree with the given objects in ascending order
BPlusTreeBulkLoading(BPlusTree, Iterator, Function<BPlusTree.Node, Container>, Predicate, boolean) - Constructor for class xxl.core.indexStructures.BPlusTreeBulkLoading
Bulk loads the given tree with the given objects.
braf - Variable in class xxl.core.cursors.identities.TeeCursor.FileStorageArea
The BufferedRandomAccessFile used to store the objects in this StorageArea.
btree - Variable in class xxl.core.indexStructures.BPlusTreeBulkLoading
 
BTree - Class in xxl.core.indexStructures
This class implements a B+Tree based index.
BTree() - Constructor for class xxl.core.indexStructures.BTree
 
BTree.Node - Class in xxl.core.indexStructures
Node is the class used to represent leaf- and non-leaf nodes of BTree.
bubbleUp(E, int) - Method in class xxl.core.collections.queues.Heap
Inserts the specified object into the heap and overwrites the element at the index i of the internally used array without damaging the structure of the heap.
bubbleUp(E, int) - Method in class xxl.core.indexStructures.AutoDeleteMVBTree.NotifyHeap
 
Bucket(double, int, int, GenericPartitioner.Bucket) - Constructor for class xxl.core.indexStructures.rtrees.GenericPartitioner.Bucket
 
Bucket(double, int, int, GenericPartitioner.Bucket, int) - Constructor for class xxl.core.indexStructures.rtrees.GenericPartitioner.Bucket
 
Bucket(int) - Constructor for class xxl.core.spatial.histograms.utils.MinSkewHist.Bucket
 
Bucket(int, int) - Constructor for class xxl.core.spatial.histograms.utils.MinSkewHist.Bucket
 
Bucket(DoublePointRectangle) - Constructor for class xxl.core.spatial.histograms.utils.MinSkewHist.Bucket
 
Bucket(double, int, int, ZValueDistributionGenerator.Bucket, int) - Constructor for class xxl.core.spatial.spatialBPlusTree.ZValueDistributionGenerator.Bucket
 
buckets - Variable in class xxl.core.math.statistics.nonparametric.histograms.RankBasedHistogram
bucket or bins that build the histogram
buckets - Variable in class xxl.core.spatial.histograms.utils.MHistograms.STHistForest
 
buffer - Variable in class xxl.core.collections.containers.io.BufferedContainer
The buffer that is used for buffering the elements of the container.
Buffer<O,I,E> - Class in xxl.core.io
This class provides a buffer for buffering I/Os in order to increase performance.
Buffer(int, int) - Constructor for class xxl.core.io.Buffer
Constructs a new empty buffer with a number of slots specified by the given capacity.
Buffer(int) - Constructor for class xxl.core.io.Buffer
Constructs a new empty buffer with a number of slots specified by the given capacity.
buffer - Variable in class xxl.core.io.BufferedOutputStream
The buffer that is used for buffering the blocks storing the written bytes.
buffer - Variable in class xxl.core.io.BufferedRandomAccessFile
The buffer that is used for storing the blocks of buffered bytes.
buffer - Variable in class xxl.core.io.raw.RawAccessRAF
Buffer for one sector.
buffer(double) - Method in interface xxl.core.spatial.geometries.Geometry2D
Returns a geometry that represents all points whose distance from this Geometry2D is less than or equal to distance.
Buffer.Slot - Class in xxl.core.io
This class provides a single slot in a buffer.
bufferBlockSize - Variable in class xxl.core.io.JavaFilesystemOperations
For buffering (MODE_BUFFERED): size of the blocks in the buffer (initially 512).
bufferChanged - Variable in class xxl.core.io.raw.RawAccessRAF
Indicates if the buffer did change (if it is dirty).
bufferDirty - Variable in class xxl.core.collections.containers.io.RawAccessContainer
 
bufferedBytes - Variable in class xxl.core.io.BufferedOutputStream
The number of bytes that are buffered by this output stream.
BufferedContainer - Class in xxl.core.collections.containers.io
This class wraps a container by buffering its elements in a given buffer.
BufferedContainer(Container, Buffer, boolean, boolean) - Constructor for class xxl.core.collections.containers.io.BufferedContainer
Constructs a new buffered container that uses the specified buffer for buffering the elements of the given container.
BufferedContainer(Container, Buffer, boolean) - Constructor for class xxl.core.collections.containers.io.BufferedContainer
Constructs a new buffered container that uses the specified buffer for buffering the elements of the given container.
BufferedContainer(Container, Buffer) - Constructor for class xxl.core.collections.containers.io.BufferedContainer
Constructs a new buffered container that uses the specified buffer for buffering the elements of the given container.
bufferedCursor - Variable in class xxl.core.cursors.ResetableCursor
A cursor iterating over the elements internally stored in the storage area of the tee cursor.
BufferedOutputStream - Class in xxl.core.io
This class wraps an output stream by writing whole blocks of buffered output bytes to the wrapped output stream.
BufferedOutputStream(OutputStream, Buffer, Function) - Constructor for class xxl.core.io.BufferedOutputStream
Constructs a new buffered output stream that wraps the given output stream by storing the bytes written to it in buffered blocks.
BufferedRandomAccessFile - Class in xxl.core.io
This class provides a buffered random access file that reads and writes whole blocks of buffered bytes to and from the random access file.
BufferedRandomAccessFile(File, String, Buffer, int) - Constructor for class xxl.core.io.BufferedRandomAccessFile
Constructs a new buffered random access file stream to read from, and optionally to write to, the file specified by the File argument.
BufferedRandomAccessFile(String, String, Buffer, int) - Constructor for class xxl.core.io.BufferedRandomAccessFile
Creates a random access file stream to read from, and optionally to write to, a file with the specified name.
BufferedRandomAccessFile(File, String, Buffer, int, IOCounter) - Constructor for class xxl.core.io.BufferedRandomAccessFile
Constructs a new buffered random access file stream to read from, and optionally to write to, the file specified by the File argument.
BufferedRandomAccessFile(String, String, Buffer, int, IOCounter) - Constructor for class xxl.core.io.BufferedRandomAccessFile
Creates a random access file stream to read from, and optionally to write to, a file with the specified name.
BufferedRtree<E> - Class in xxl.core.indexStructures.rtrees
Implementation of R-tree with buffer technique designed by Lars Arge, Klaus Hinrichs, Jan Vahrenhold, Jeffrey Scott Vitter: Efficient Bulk Operations on Dynamic R-Trees.
BufferedRtree(int, int, int) - Constructor for class xxl.core.indexStructures.rtrees.BufferedRtree
default constructor
BufferedRtree.Node - Class in xxl.core.indexStructures.rtrees
This class extends R*tree node.
BufferedRtree.PathEntry - Class in xxl.core.indexStructures.rtrees
Typedef for a information object stored in a reorganization path
BufferedRtree.WorkStack<E,M> - Class in xxl.core.indexStructures.rtrees
This is an internal stack that holds buffer node information.
bufferMap - Variable in class xxl.core.indexStructures.MVBTPlus
stores index entry buffer information.
bufferMap - Variable in class xxl.core.indexStructures.rtrees.BufferedRtree
stores index entry buffer information
bufferNumberOfBlocks - Variable in class xxl.core.io.JavaFilesystemOperations
For buffering (MODE_BUFFERED): number of blocks in the buffer (initially 8).
bufferPath - Variable in class xxl.core.indexStructures.BPlusTreeBulkLoading
 
bufferSize - Variable in class xxl.core.collections.containers.io.ConverterContainer
The size of the buffer used for serialization resp. deserialization.
buildBPlusTRee(Iterator) - Method in class xxl.core.spatial.spatialBPlusTree.SingleLevelwiseOptimizedBulkloader
 
Builders - Class in xxl.core.indexStructures.builder
The class Builders allows uniform access to builders for various classes of XXL library.
Builders() - Constructor for class xxl.core.indexStructures.builder.Builders
 
Builders.BPlusCreatorFacade - Class in xxl.core.indexStructures.builder
This class simplifies the creation for BPlus indexes for various primitive or relational data types.
Builders.BPlusLoaderFacade - Class in xxl.core.indexStructures.builder
This is a helper class to provide a static from method which is for BPlusConfiguration loading.
buildExtRtree(Cursor<DoublePointRectangle>, AbstractIterativeRtreeBulkloader.ProcessingType) - Method in class xxl.core.spatial.histograms.utils.MHistograms.RTreeBasicHistogram
Builds an R-tree using RtreeIterativeBulkloader
buildGrid(Cursor<DoublePointRectangle>, int, int) - Method in class xxl.core.spatial.histograms.utils.STHist
 
buildHistogram(Cursor<DoublePointRectangle>, int, Properties) - Method in interface xxl.core.spatial.histograms.utils.MHistogram
builds histogram
buildHistogram(Cursor<DoublePointRectangle>, int, Properties) - Method in class xxl.core.spatial.histograms.utils.MHistograms.MinSkewHistogram
 
buildHistogram(Cursor<DoublePointRectangle>, int, Properties) - Method in class xxl.core.spatial.histograms.utils.MHistograms.MinSkewProgressiveRefinementHistogram
 
buildHistogram(Cursor<DoublePointRectangle>, int, Properties) - Method in class xxl.core.spatial.histograms.utils.MHistograms.RHistogram
 
buildHistogram(int, Properties, int, int) - Method in class xxl.core.spatial.histograms.utils.MHistograms.RHistogram
 
buildHistogram(Cursor<DoublePointRectangle>, int, Properties) - Method in class xxl.core.spatial.histograms.utils.MHistograms.RKHistHistogram
 
buildHistogram(Cursor<DoublePointRectangle>, int, Properties) - Method in class xxl.core.spatial.histograms.utils.MHistograms.RTreeBasicHistogram
 
buildHistogram(Cursor<DoublePointRectangle>, int, Properties) - Method in class xxl.core.spatial.histograms.utils.MHistograms.STHistForest
 
buildHistogram(Cursor<DoublePointRectangle>, DoublePointRectangle, int, int, int) - Static method in class xxl.core.spatial.histograms.utils.MinSkewHist
 
buildHistogram(Iterator<DoublePointRectangle>, DoublePointRectangle, int) - Method in class xxl.core.spatial.histograms.utils.STHist
 
buildHotSpotForest(Iterator<DoublePointRectangle>, DoublePointRectangle, int) - Method in class xxl.core.spatial.histograms.utils.STHist
 
buildNode(STHist.STHistBucket, Iterator<DoublePointRectangle>, int) - Method in class xxl.core.spatial.histograms.utils.STHist
 
buildProgressiveRefinement(Cursor<DoublePointRectangle>, DoublePointRectangle, int, int, int, int) - Static method in class xxl.core.spatial.histograms.utils.MinSkewHist
 
buildRKHist(RTree, int, int, double, int) - Static method in class xxl.core.spatial.histograms.utils.RKhist
 
buildRKHist2(RTree, int, int, double, int) - Static method in class xxl.core.spatial.histograms.utils.RKhist
 
buildRTree(Iterator<T>) - Method in class xxl.core.indexStructures.rtrees.AbstractIterativeRtreeBulkloader
 
buildRTree(Iterator<T>) - Method in interface xxl.core.indexStructures.rtrees.IterativeBulkLoaderInterface
 
buildRTree(Iterator) - Method in class xxl.core.indexStructures.rtrees.RtreeIterativeBulkloader.RtreeIterativeBulkloaderAsynch
 
buildRTree(Iterator) - Method in class xxl.core.indexStructures.rtrees.STRBulkLoader
 
buildRTree(Iterator<T>) - Method in class xxl.core.indexStructures.rtrees.TGSBulkLoader
 
buildRtree(Cursor<DoublePointRectangle>) - Method in class xxl.core.spatial.histograms.utils.MHistograms.RHistogram
 
buildSimpleHist(int) - Method in class xxl.core.spatial.histograms.utils.MHistograms.RHistogram
 
buildSimpleRtree(Cursor<DoublePointRectangle>, Container) - Method in class xxl.core.spatial.histograms.utils.MHistograms.RKHistHistogram
 
buildSimpleRtree(Cursor<DoublePointRectangle>) - Method in class xxl.core.spatial.histograms.utils.MHistograms.RTreeBasicHistogram
Builds R-tree using SortBasedBulkLoading method.
buildSimpleRtree(Cursor<DoublePointRectangle>, Container) - Method in class xxl.core.spatial.histograms.utils.MHistograms.RTreeBasicHistogram
 
buildup - Variable in class xxl.core.math.functions.SplineCompressedFunctionAggregateFunction
used predicate to determine when to build up a new spline
bulkInsert(Iterator<MVBTPlus.Element>, Functional.NullaryFunction<Queue<MVBTPlus.Element>>, int) - Method in class xxl.core.indexStructures.MVBTPlus
Generic bulk insert (update) method.
bulkLoad(Iterator<MVBTPlus.Element>, Functional.NullaryFunction<Queue<MVBTPlus.Element>>, int) - Method in class xxl.core.indexStructures.MVBTPlus
Builds MVBT from scratch.
bulkLoad(Iterator<E>, Functional.NullaryFunction<Queue<E>>, int) - Method in class xxl.core.indexStructures.rtrees.BufferedRtree
Bulk-loading method.
bulkLoad - Variable in class xxl.core.spatial.histograms.utils.MHistograms.RTreeBasicHistogram
bulk load type
BYTE - Static variable in class xxl.core.relational.Types
The constant in the Java programming language, sometimes referred to as a type code, that identifies the Java type java.lang.Byte.
BYTE_ARRAY - Static variable in class xxl.core.relational.Types
The constant in the Java programming language, sometimes referred to as a type code, that identifies the Java type byte[].
BYTE_COMPARATOR - Static variable in class xxl.core.comparators.ComparableComparator
This instance can be used for getting a default instance of a comparator for byte values and objects.
ByteArrayConversions - Class in xxl.core.io
Conversion routines: byte array ↔ short, int, long.
ByteArrayConversionsLittleEndian - Class in xxl.core.io.fat.util
Conversion routines byte-Array → short, int, long.
ByteArrayConverter - Class in xxl.core.io.converters
This class provides a converter that is able to read and write arrays of byte values.
ByteArrayConverter() - Constructor for class xxl.core.io.converters.ByteArrayConverter
 
byteArrayIterator(byte[]) - Static method in class xxl.core.util.Arrays
Returns an Iterator that iterates on an array of primitive bytes.
byteArrayOutputStream(byte[], int, int) - Method in class xxl.core.util.Arrays
Wrapps a byte array to an outputstream.
ByteArrayZipConverter - Class in xxl.core.io.converters
This class provides a converter that converts a byte array into a zip compressed byte array representation and vice versa.
ByteArrayZipConverter() - Constructor for class xxl.core.io.converters.ByteArrayZipConverter
 
ByteBufferDataInput - Class in xxl.core.io
This class a DataInput implementation using a java.nio.ByteBuffer.
ByteBufferDataInput(InputStream, int) - Constructor for class xxl.core.io.ByteBufferDataInput
Creates a new ByteBufferDataInput with the given data source.
ByteBufferDataInput(InputStream) - Constructor for class xxl.core.io.ByteBufferDataInput
Creates a new UnsafeDataInput object for the given input with a fixed buffer of size 8192.
ByteBufferDataOutput - Class in xxl.core.io
This class provides a DataOutput implementation using java.nio.ByteBuffer.
ByteBufferDataOutput(int) - Constructor for class xxl.core.io.ByteBufferDataOutput
Creates a new ByteBufferDataOutput object with the given underlying byte buffer size
ByteConverter - Class in xxl.core.io.converters
This class provides a converter that is able to read and write Byte objects.
ByteConverter() - Constructor for class xxl.core.io.converters.ByteConverter
Sole constructor.
ByteKeyRange - Class in xxl.core.indexStructures.keyRanges
KeyRange represents key ranges (i.e.
ByteKeyRange(byte, byte) - Constructor for class xxl.core.indexStructures.keyRanges.ByteKeyRange
 
ByteKeyRange(Byte, Byte) - Constructor for class xxl.core.indexStructures.keyRanges.ByteKeyRange
 
byteLoad - Variable in class xxl.core.indexStructures.vLengthBPlusTree.VariableLengthBPlusTree.Node
 
bytes - Variable in class xxl.core.collections.queues.io.BlockBasedQueue
The number of bytes stored by blocks in the container.
bytes() - Method in class xxl.core.collections.queues.io.BlockBasedQueue
Returns the number of bytes needed for serializing the elements of this queue.
ByteSeparator - Class in xxl.core.indexStructures.separators
The class Separator describes the known separtors of the B+ tree.
ByteSeparator(byte) - Constructor for class xxl.core.indexStructures.separators.ByteSeparator
 
ByteSeparator(Byte) - Constructor for class xxl.core.indexStructures.separators.ByteSeparator
 
bytesFreeAfterPossibleReservation(int) - Method in class xxl.core.collections.containers.recordManager.RecordManager.PageInformation
Returns the number of bytes that would be free inside the current Page after a reservation of a certain number of bytes.
bytesFreeAfterPossibleReservation(int, int, int, int) - Method in class xxl.core.collections.containers.recordManager.RecordManager.PageInformation
Returns the number of bytes that would be free inside the current Page after a reservation of a certain number of bytes.
bytesPerSec - Variable in class xxl.core.io.raw.RawAccessRAF
The number of bytes per sector.
bytesUsed - Variable in class xxl.core.collections.containers.recordManager.BestFitOnNEmptiestPagesStrategy.PageEntry
Number of bytes used inside the page.
bytesUsed - Variable in class xxl.core.collections.containers.recordManager.HybridAONFStrategy.PageEntry
Number of bytes used inside the page.
bytesUsed() - Method in class xxl.core.io.Buffer
Returns the number bytes used in this buffer.
byteToString(byte[], int, int) - Static method in class xxl.core.io.ByteArrayConversions
Retun the string representation of the byte array.
byteToString(byte[], int, int) - Static method in class xxl.core.io.fat.util.ByteArrayConversionsLittleEndian
Retun the string representation of the byte array.
BytsPerSec - Variable in class xxl.core.io.fat.BPB
Count of bytes per sector.

C

c - Variable in class xxl.core.math.statistics.nonparametric.BlockEmpiricalCDFAggregationFunction
internal counter to determine how many objects are processed
c - Variable in class xxl.core.math.statistics.nonparametric.kernels.HybridKernelBasedBlockEstimatorAggregationFunction
internally used counter to determine how many objects are processed
c - Variable in class xxl.core.math.statistics.nonparametric.kernels.KernelBasedBlockEstimatorAggregationFunction
internal counter to determine how many objects are processed
c - Variable in class xxl.core.math.statistics.nonparametric.kernels.TransformedKernelFunction
width of the new support respectively width of the interval of the transformed kernel function
C0 - Static variable in class xxl.core.math.Statistics
Precomputed constant value used for computing p-quantils of the standard normal distribution.
C1 - Static variable in class xxl.core.math.Statistics
Precomputed constant value used for computing p-quantils of the standard normal distribution.
C2 - Static variable in class xxl.core.math.Statistics
Precomputed constant value used for computing p-quantils of the standard normal distribution.
C3 - Static variable in class xxl.core.math.Statistics
Precomputed constant value used for computing p-quantils of the standard normal distribution.
calculateHistogram() - Method in class xxl.core.collections.containers.recordManager.NextFitWithHStrategy
Recalculates the whole histogram from the pages and returns the array (does not overwrite the old histogram).
calculateSize(int) - Static method in class xxl.core.io.converters.FixedSizeStringConverter
 
calendar - Static variable in class xxl.core.io.fat.FATDevice
Instance of GregorianCalendar.
calledFromMainMaker() - Static method in class xxl.core.util.XXLSystem
Determines iff the mainmaker called the current class.
callMainMethod(Class<?>, String[]) - Static method in class xxl.core.util.reflect.Reflections
Calls the main method of a class cl with a given parameter array.
calls - Variable in class xxl.core.collections.CountingComparator
 
calls - Variable in class xxl.core.comparators.CountingComparator
 
calls - Variable in class xxl.core.functions.CountingFunction
Counter for function calls.
calls - Variable in class xxl.core.math.functions.CountingAggregationFunction
 
calls - Variable in class xxl.core.predicates.CountingPredicate
Counter for predicate calls.
cancelRowUpdates() - Method in class xxl.core.relational.resultSets.AbstractResultSet
Cancels the updates made to the current row in this ResultSet object.
cancelRowUpdates() - Method in class xxl.core.relational.resultSets.DecoratorResultSet
Cancels the updates made to the current row in this ResultSet object.
Candidate(Object, Descriptor, int) - Constructor for class xxl.core.indexStructures.Tree.Query.Candidate
Creates a new Candidate.
candidates - Variable in class xxl.core.spatial.cursors.RTreeJoin
This Stack is needed to emulate the original recursive implementation of the join.
capacity() - Method in class xxl.core.io.Buffer
Returns the capacity of this buffer.
capacityBytes - Variable in class xxl.core.io.Buffer
The number of bytes which will be buffered given at most.
CASE_INSENSITIVE_STRING_COMPARATOR - Static variable in class xxl.core.comparators.ComparableComparator
This instance can be used for getting a default instance of a case insensitive comparator for string objects.
caseSensitive - Variable in class xxl.core.relational.metaData.StoredColumnMetaData
Indicates whether this column's case matters.
casts() - Static method in class xxl.core.relational.metaData.ColumnMetaDataResultSetMetaData
This static method creates a stored metadata for a relation "casts" of a movie database.
catalogName - Variable in class xxl.core.relational.metaData.StoredColumnMetaData
This column's table's catalog name.
cdfEstimatorFactory - Variable in class xxl.core.math.statistics.nonparametric.kernels.HybridKernelCDF
factory delivering the estimators used for the bins
cdfMode - Variable in class xxl.core.math.functions.SplineCompressedFunctionAggregateFunction
Indicates built splines will be in cdf mode, i.e., evaluating the spline at x > maximum causes the spline to return 1.0 instead of 0.0.
cdfMode - Variable in class xxl.core.math.numerics.splines.CubicBezierSpline
If a cumulative distribution function is interpolated respectively approximated, the resulting interpolate needs to be one for all values right "beside" the interval.
ceil(int, int) - Static method in class xxl.core.math.Maths
Returns the smallest (closest to negative infinity) value that is not less than the first argument and that is equal to a mathematical integer.
center - Variable in class xxl.core.indexStructures.Sphere
The center of the sphere.
center() - Method in class xxl.core.indexStructures.Sphere
Returns the center of this sphere.
centerConverter - Variable in class xxl.core.indexStructures.Sphere
A suitable converter for the center of the sphere.
centerDistance(Sphere) - Method in class xxl.core.indexStructures.Sphere
Computes the distance between the center of this and the center of the specified sphere using the MTree.pointDistance.
Cfd() - Constructor for class xxl.core.math.statistics.nonparametric.histograms.RankBasedHistogram.Cfd
Constructs a new Object of this class.
CFDCursor(Iterator) - Constructor for class xxl.core.cursors.groupers.AggregateGrouper.CFDCursor
Creates a new CFD cursor.
changedCIDQueue - Variable in class xxl.core.cursors.groupers.DBScan
This queue contains all elements that belonged to the noise-cluster, but which were assigned later to a special cluster.
changeEntryIfNecessary(BestFitOnNEmptiestPagesStrategy.PageEntry) - Method in class xxl.core.collections.containers.recordManager.BestFitOnNEmptiestPagesStrategy
Removes a page entry and adds the current page entry if the new entry has more free space than the page with the least free space inside the list.
changePoints - Variable in class xxl.core.math.statistics.nonparametric.kernels.HybridKernelCDF
border points of the used partitioning of type Number, so called change points
changePoints - Variable in class xxl.core.math.statistics.nonparametric.kernels.HybridKernelDensityEstimator
border points of the used partitioning of type Number, so called change points
changeSuffix(String, String) - Static method in class xxl.core.util.Strings
Assumes that the given String indicates a file and replaces the suffix by a new one.
channel - Variable in class xxl.core.cursors.sources.io.ChannelCursor
The communication channel that is used for receiving the data of this iteration.
channel - Variable in class xxl.core.cursors.visual.IteratorControllable
An asynchronous channelused for the communication between the controll thread and this class.
Channel - Interface in xxl.core.util.concurrency
Implements a channel by using semaphores.
ChannelCursor - Class in xxl.core.cursors.sources.io
This class provides a cursor backed on a channel, i.e., the cursor listens to the given channel and waits for objects send through it.
ChannelCursor(Channel, Object) - Constructor for class xxl.core.cursors.sources.io.ChannelCursor
Creates a new channel-cursor that returns the data received through the given channel.
ChannelCursor(Channel) - Constructor for class xxl.core.cursors.sources.io.ChannelCursor
Creates a new channel-cursor that returns the data received through the given channel.
CHARACTER - Static variable in class xxl.core.relational.Types
The constant in the Java programming language, sometimes referred to as a type code, that identifies the Java type java.lang.Character.
CHARACTER_COMPARATOR - Static variable in class xxl.core.comparators.ComparableComparator
This instance can be used for getting a default instance of a comparator for character values and objects.
CharacterArrayConverter - Class in xxl.core.io.converters
This class provides a converter that is able to read and write arrays of char values.
CharacterArrayConverter() - Constructor for class xxl.core.io.converters.CharacterArrayConverter
 
CharacterConverter - Class in xxl.core.io.converters
This class provides a converter that is able to read and write Character objects.
CharacterConverter() - Constructor for class xxl.core.io.converters.CharacterConverter
Sole constructor.
characteristicalFunction(double, double, double) - Static method in class xxl.core.math.Maths
Returns the 'characteristic value' of x regarding to an interval [a,b], i.e., 1 if and only if x \in [a,b], 0 otherwise.
check() - Method in class xxl.core.cursors.groupers.ReplacementSelection
Checks whether there are more elements to process.
CHECK_BAD_CLUSTERS - Static variable in class xxl.core.io.fat.FAT
Flag which indicates that the checkdisk/scandisk method should scan for bad clusters.
checkBindIndices - Variable in class xxl.core.predicates.AllPredicate
The indices to the positions where the free variable emerges in the check condition.
checkBindIndices - Variable in class xxl.core.predicates.AnyPredicate
The indices to the positions where the free variable emerges in the check condition.
checkBuffer() - Method in class xxl.core.io.Buffer
Checks wheather aggregated values are still correct inside the structures of the buffer (sizes).
checkCondition - Variable in class xxl.core.predicates.AllPredicate
The check condition of the all-predicate.
checkCondition - Variable in class xxl.core.predicates.AnyPredicate
The check condition of the any-predicate.
checkConsistency() - Method in class xxl.core.collections.containers.recordManager.NextFitWithHStrategy
Checks the consistency of the current histogram with the real values.
checkConsistency() - Method in class xxl.core.collections.containers.recordManager.NextFitWithHWStrategy
Checks the consistency of the current histogram with the real values.
checkConsistency() - Method in class xxl.core.collections.containers.recordManager.RecordManager
Checks the consistency of the internal structure with the Pages of the RecordManager.
checkConsistency(Object, Page, boolean) - Method in class xxl.core.collections.containers.recordManager.RecordManager.PageInformation
Checks the consistency between the Page and the PageInformation objects.
checkDescriptors() - Method in class xxl.core.indexStructures.ORTree
Checks all descriptors in the tree.
checkDescriptors(ORTree.IndexEntry) - Method in class xxl.core.indexStructures.ORTree
Checks whether all descriptors of a subtree are correct.
checkDescriptors(ORTree.IndexEntry, List) - Method in class xxl.core.indexStructures.ORTree
Checks whether all descriptors of a subtree are correct.
checkDescriptors(ORTree.IndexEntry) - Method in class xxl.core.indexStructures.RTree
 
checkdisk(byte[]) - Method in class xxl.core.io.fat.FAT
Check the cluster chains in the FAT and repair them.
checkdisk(byte[], byte) - Method in class xxl.core.io.fat.FAT
 
checkDiskSurface() - Method in class xxl.core.io.fat.FAT
Check the surface of the disk.
checkDistanceToParent(ORTree.IndexEntry, List) - Method in class xxl.core.indexStructures.MTree
Checks if the distances to parents are valid.
checkDistanceToParent() - Method in class xxl.core.indexStructures.MTree
Checks if the distances to parents are valid in the tree.
checkForSplit() - Method in class xxl.core.spatial.cursors.Replicator.QueueEl
Checks whether we got a split here.
checkNumberOfEntries() - Method in class xxl.core.indexStructures.ORTree
Checks for each node in the tree whether the number of its entries is correct.
checkNumberOfEntries(ORTree.Node, Stack) - Method in class xxl.core.indexStructures.ORTree
Checks for each node in the subtree whose root is the given node, whether the number of its entries is correct.
checkObjectSize - Variable in class xxl.core.collections.sweepAreas.AbstractSweepArea
The object size of elements in the sweeparea.
checkRawAccess(RawAccess, long, byte) - Static method in class xxl.core.io.raw.RawAccessUtils
Checks the RawAccess if all bytes equals the specified byte value.
checksum(byte[]) - Static method in class xxl.core.io.fat.DIR
Returns the checksum of the given name.
child(boolean) - Method in class xxl.core.binarySearchTrees.BinarySearchTree.Node
Returns the left or right child.
children - Variable in class xxl.core.binarySearchTrees.BinarySearchTree.Node
Nodearray that contains child nodes.
chooseEntry(MVBTree.MVSeparator, Iterator) - Method in class xxl.core.indexStructures.MVBTree
Chooses the suitable IndexEntry from the given Iterator in which an insertion should be continued.
chooseLeaf(Descriptor, int, Stack) - Method in class xxl.core.indexStructures.Tree
This method is used to find the node whose descriptor overlaps the given descriptor.
chooseLeaf(Object, int, Stack) - Method in class xxl.core.indexStructures.Tree
Finds the node on the given level, in whose subtree the given object should be contained.
chooseLeaf(Object, int) - Method in class xxl.core.indexStructures.Tree
Finds the node on the given level, in whose subtree the given object should be contained.
chooseLeaf(Descriptor, int) - Method in class xxl.core.indexStructures.Tree
This method is used to find the node whose descriptor overlaps the given descriptor.
chooseLeaf(Object) - Method in class xxl.core.indexStructures.Tree
Finds the leaf in which the given object should be contained.
chooseSubtree - Variable in class xxl.core.collections.BinarySearchTreeMap
The comparator to determine the subtree of a node of a binary search tree that would be used to insert a given entry.
chooseSubtree - Variable in class xxl.core.collections.BinarySearchTreeSet
The comparator to determine the subtree of a node of a binary search tree that would be used to insert a given object.
chooseSubtree(Descriptor, Stack) - Method in class xxl.core.indexStructures.BPlusTree.Node
Chooses the subtree which is followed during an insertion.
chooseSubtree(Descriptor, Iterator) - Method in class xxl.core.indexStructures.BTree.Node
 
chooseSubtree(Descriptor, Stack) - Method in class xxl.core.indexStructures.HilbertRTree.Node
 
chooseSubtree(Descriptor, Iterator) - Method in class xxl.core.indexStructures.MTree.Node
 
chooseSubtree(Descriptor, Stack) - Method in class xxl.core.indexStructures.MVBT.Node
 
chooseSubtree(MVBTree.MVSeparator) - Method in class xxl.core.indexStructures.MVBT.Node
 
chooseSubtree(Descriptor, Stack) - Method in class xxl.core.indexStructures.MVBTree.Node
Chooses the subtree which is followed during an insertion.
chooseSubtree(MVBTree.MVSeparator) - Method in class xxl.core.indexStructures.MVBTree.Node
 
chooseSubtree(Descriptor, Stack) - Method in class xxl.core.indexStructures.ORTree.Node
Chooses the subtree which is followed during an insertion.
chooseSubtree(Descriptor, Stack, Function) - Method in class xxl.core.indexStructures.ORTree.Node
Chooses the subtree which is followed during an insertion.
chooseSubtree(Object, Iterator) - Method in class xxl.core.indexStructures.ORTree.Node
Chooses the subtree which is followed during an insertion.
chooseSubtree(Descriptor, Iterator) - Method in class xxl.core.indexStructures.ORTree.Node
Chooses the subtree which is followed during an insertion.
chooseSubtree(Descriptor, Iterator) - Method in class xxl.core.indexStructures.RevisedRTree.Node
 
chooseSubtree(Descriptor, Iterator) - Method in class xxl.core.indexStructures.RTree.Node
 
chooseSubtree(Descriptor) - Method in class xxl.core.indexStructures.rtrees.BufferedRtree.Node
 
chooseSubtree(Descriptor, Iterator) - Method in class xxl.core.indexStructures.rtrees.BufferedRtree.Node
 
chooseSubtree(Object, Stack) - Method in class xxl.core.indexStructures.Tree.IndexEntry
Chooses the subtree which should be followed during an insertion operation.
chooseSubtree(Descriptor, Stack) - Method in class xxl.core.indexStructures.Tree.IndexEntry
Chooses the subtree which should be followed during an search operation.
chooseSubtree(Descriptor, Stack) - Method in class xxl.core.indexStructures.Tree.Node
Chooses the subtree which is followed during an insertion.
chooseSubtree(Object, Stack) - Method in class xxl.core.indexStructures.Tree.Node
Chooses the subtree which is followed during the insertion of object.
chooseSubtree(Descriptor, Stack, Function) - Method in class xxl.core.indexStructures.Tree.Node
Chooses the subtree which is followed during an insertion.
chooseSubtree(Object, Stack, Function) - Method in class xxl.core.indexStructures.Tree.Node
Chooses the subtree which is followed during an insertion.
chooseSubtree(Descriptor, Stack, Predicate) - Method in class xxl.core.indexStructures.Tree.Node
Chooses the subtree which is followed during an insertion.
chooseSubtree(Object, Stack, Predicate) - Method in class xxl.core.indexStructures.Tree.Node
Chooses the subtree which is followed during an insertion.
chooseSubtree(Descriptor, Stack) - Method in class xxl.core.indexStructures.vLengthBPlusTree.VariableLengthBPlusTree.Node
Chooses the subtree which is followed during an insertion.
chooseSubtree(Descriptor, Iterator) - Method in class xxl.core.indexStructures.XTree.Node
 
chooseSubTreeFromLiveList(MVBTree.MVSeparator) - Method in class xxl.core.indexStructures.MVBT.Node
 
classes - Static variable in class xxl.core.util.reflect.RuntimeExtender
A HashMap containing classes which have already been generated at runtime.
Classifiable - Interface in xxl.core.util
Objects implementing this interface can be classified.
ClassifiableObject(Object) - Constructor for class xxl.core.cursors.groupers.DBScan.ClassifiableObject
Creates a new classifiable object.
ClassifiableObject(Object, int) - Constructor for class xxl.core.cursors.groupers.DBScan.ClassifiableObject
Creates a new classifiable object.
clear() - Method in class xxl.core.binarySearchTrees.BinarySearchTree
Deletes all elements of the tree.
clear() - Method in class xxl.core.collections.bags.AbstractBag
Removes all of the elements from this bag.
clear() - Method in class xxl.core.collections.bags.ArrayBag
Removes all of the elements from this bag.
clear() - Method in interface xxl.core.collections.bags.Bag
Removes all of the elements from this bag.
clear() - Method in class xxl.core.collections.bags.ContainerBag
Removes all of the elements from this bag.
clear() - Method in class xxl.core.collections.bags.DecoratorBag
Removes all elements from this bag.
clear() - Method in class xxl.core.collections.bags.DynamicArrayBag
Removes all of the elements from this bag.
clear() - Method in class xxl.core.collections.bags.ListBag
Removes all elements from this bag.
clear() - Method in class xxl.core.collections.bags.UnmodifiableBag
Removes all elements from this bag.
clear() - Method in class xxl.core.collections.BinarySearchTreeMap
Removes all mappings from this map (optional operation).
clear() - Method in class xxl.core.collections.BinarySearchTreeSet
Removes all elements from this set.
clear() - Method in class xxl.core.collections.containers.AbstractContainer
Removes all elements from the Container.
clear() - Method in class xxl.core.collections.containers.ArrayContainer
Removes all elements from this container.
clear() - Method in class xxl.core.collections.containers.ConstrainedDecoratorContainer
Removes all elements from the Container.
clear() - Method in interface xxl.core.collections.containers.Container
Removes all elements from the Container.
clear() - Method in class xxl.core.collections.containers.DecoratorContainer
Removes all elements from the Container.
clear() - Method in class xxl.core.collections.containers.io.BlockFileContainer
Removes all elements from the Container.
clear() - Method in class xxl.core.collections.containers.io.BufferedContainer
Removes all elements from the container.
clear() - Method in class xxl.core.collections.containers.io.MultiBlockContainer
Removes all elements from the Container.
clear() - Method in class xxl.core.collections.containers.io.RawAccessContainer
Removes all elements from the Container.
clear() - Method in class xxl.core.collections.containers.MapContainer
Removes all elements from this container.
clear() - Method in class xxl.core.collections.containers.recordManager.RecordManager
Removes all records from the RecordManager.
clear() - Method in class xxl.core.collections.containers.SynchronizedContainer
Removes all elements from the Container.
clear() - Method in class xxl.core.collections.containers.UnmodifiableContainer
Removes all elements from the Container.
clear() - Method in class xxl.core.collections.DecoratorList
 
clear() - Method in class xxl.core.collections.DecoratorSet
 
clear() - Method in class xxl.core.collections.DecoratorSortedSet
 
clear() - Method in class xxl.core.collections.queues.AbstractQueue
Removes all elements from this queue.
clear() - Method in class xxl.core.collections.queues.ArrayQueue
Removes all elements from this queue.
clear() - Method in class xxl.core.collections.queues.DecoratorQueue
Removes all of the elements from this queue.
clear() - Method in class xxl.core.collections.queues.DynamicHeap
Removes all elements from this heap.
clear() - Method in class xxl.core.collections.queues.Heap
Removes all elements from this heap.
clear() - Method in class xxl.core.collections.queues.io.BlockBasedQueue
Removes all elements from this queue.
clear() - Method in class xxl.core.collections.queues.io.FileStackQueue
Removes all elements from this queue.
clear() - Method in class xxl.core.collections.queues.io.ListStreamQueue
Removes all elements from this queue.
clear() - Method in class xxl.core.collections.queues.io.QueueBuffer
 
clear() - Method in class xxl.core.collections.queues.io.RandomAccessFileQueue
Removes all elements from this queue.
clear() - Method in class xxl.core.collections.queues.io.StreamQueue
Removes all elements from this queue.
clear() - Method in class xxl.core.collections.queues.ListQueue
Removes all of the elements from this queue.
clear() - Method in interface xxl.core.collections.queues.Queue
Removes all of the elements from this queue.
clear() - Method in class xxl.core.collections.queues.StackQueue
Removes all elements from this queue.
clear() - Method in class xxl.core.collections.queues.UnmodifiableQueue
Removes all of the elements from this queue.
clear() - Method in class xxl.core.collections.sweepAreas.AbstractSAImplementor
Clears this implementor.
clear() - Method in class xxl.core.collections.sweepAreas.AbstractSweepArea
 
clear() - Method in class xxl.core.collections.sweepAreas.BagSAImplementor
Clears this implementor, i.e., clears the bag.
clear() - Method in class xxl.core.collections.sweepAreas.CountingSweepArea
 
clear() - Method in class xxl.core.collections.sweepAreas.DecoratorSweepArea
 
clear() - Method in class xxl.core.collections.sweepAreas.HashSAImplementor
Clears this implementor by clearing all buckets as well as the hash table.
clear() - Method in class xxl.core.collections.sweepAreas.ImplementorBasedSweepArea
Clears this SweepArea by clearing the underlying implementor.
clear() - Method in class xxl.core.collections.sweepAreas.ListSAImplementor
Clears the list.
clear() - Method in interface xxl.core.collections.sweepAreas.SweepArea
Clears this SweepArea.
clear() - Method in interface xxl.core.collections.sweepAreas.SweepAreaImplementor
Clears this implementor.
clear() - Method in class xxl.core.indexStructures.BPlusIndexedSet
 
clear() - Method in class xxl.core.indexStructures.BPlusIndexedSetView
This method is unsupported and will throw an UnsupportedOperationException.
clear() - Method in class xxl.core.indexStructures.Tree
Removes all entries of the tree.
clear(int) - Method in class xxl.core.util.BitSet
Sets the bit specified by the index to false.
clear() - Method in class xxl.core.util.metaData.CompositeMetaData
Removes all metadata fragment from this composite metadata.
clearAllBuffers(ORTree.IndexEntry) - Method in class xxl.core.indexStructures.rtrees.BufferedRtree
empties all buffers.
clearBuffer(ORTree.IndexEntry, Queue<E>, boolean) - Method in class xxl.core.indexStructures.rtrees.BufferedRtree
empties a single buffer of a buffer node
clearLowestBuffer(ORTree.IndexEntry, Queue<E>) - Method in class xxl.core.indexStructures.rtrees.BufferedRtree
empties lowest buffer.
clearWarnings() - Method in class xxl.core.relational.resultSets.AbstractResultSet
Clears all warnings reported on this ResultSet object.
clearWarnings() - Method in class xxl.core.relational.resultSets.DecoratorResultSet
Clears all warnings reported on this ResultSet object.
CLN_SHUT_BIT_MASK_FAT16 - Static variable in class xxl.core.io.fat.FAT
If bit is 1, volume is clean.
CLN_SHUT_BIT_MASK_FAT32 - Static variable in class xxl.core.io.fat.FAT
If bit is 1, volume is clean.
CLOB - Static variable in class xxl.core.relational.Types
The constant in the Java programming language, sometimes referred to as a type code, that identifies the Java type java.sql.Timestamp.
clone() - Method in interface xxl.core.indexStructures.Descriptor
 
clone() - Method in class xxl.core.indexStructures.keyRanges.BigIntegerKeyRange
 
clone() - Method in class xxl.core.indexStructures.keyRanges.BooleanKeyRange
 
clone() - Method in class xxl.core.indexStructures.keyRanges.ByteKeyRange
 
clone() - Method in class xxl.core.indexStructures.keyRanges.DateKeyRange
 
clone() - Method in class xxl.core.indexStructures.keyRanges.DoubleKeyRange
 
clone() - Method in class xxl.core.indexStructures.keyRanges.FloatKeyRange
 
clone() - Method in class xxl.core.indexStructures.keyRanges.IntegerKeyRange
 
clone() - Method in class xxl.core.indexStructures.keyRanges.IntKeyRange
 
clone() - Method in class xxl.core.indexStructures.keyRanges.LongKeyRange
 
clone() - Method in class xxl.core.indexStructures.keyRanges.ShortKeyRange
 
clone() - Method in class xxl.core.indexStructures.keyRanges.StringKeyRange
 
clone() - Method in class xxl.core.indexStructures.keyRanges.TimeKeyRange
 
clone() - Method in class xxl.core.indexStructures.keyRanges.TimestampKeyRange
 
clone() - Method in class xxl.core.indexStructures.keyRanges.TupleKeyRangeFunction
 
clone() - Method in class xxl.core.indexStructures.MVBTPlus.LongVersion
 
clone() - Method in class xxl.core.indexStructures.MVBTree.Lifespan
Creates a physical copy of this Lifespan.
clone() - Method in class xxl.core.indexStructures.MVBTree.LifeSpanSeparator
 
clone() - Method in interface xxl.core.indexStructures.MVBTree.Version
 
clone() - Method in class xxl.core.indexStructures.Separator
Creates a physical copy of the current Separator.
clone() - Method in class xxl.core.indexStructures.separators.BooleanSeparator
 
clone() - Method in class xxl.core.indexStructures.separators.ByteSeparator
 
clone() - Method in class xxl.core.indexStructures.separators.DateSeparator
 
clone() - Method in class xxl.core.indexStructures.separators.DoubleSeparator
 
clone() - Method in class xxl.core.indexStructures.separators.FloatSeparator
 
clone() - Method in class xxl.core.indexStructures.separators.IntegerSeparator
 
clone() - Method in class xxl.core.indexStructures.separators.IntSeparator
 
clone() - Method in class xxl.core.indexStructures.separators.LongSeparator
 
clone() - Method in class xxl.core.indexStructures.separators.ShortSeparator
 
clone() - Method in class xxl.core.indexStructures.separators.StringSeparator
 
clone() - Method in class xxl.core.indexStructures.separators.TimeSeparator
 
clone() - Method in class xxl.core.indexStructures.separators.TimestampSeparator
 
clone() - Method in class xxl.core.indexStructures.separators.TupleSeparator
 
clone() - Method in class xxl.core.indexStructures.Sphere
 
clone() - Method in class xxl.core.io.Block
Clones the Block object.
clone() - Method in class xxl.core.io.fat.DirectoryEntryInformation
Clone the object.
clone() - Method in class xxl.core.relational.tuples.ArrayTuple
Creates and returns a copy of this object.
clone() - Method in class xxl.core.relational.tuples.ColumnComparableArrayTuple
Creates and returns a copy of this object.
clone(ColumnComparableTuple) - Static method in class xxl.core.relational.tuples.ComparableTuples
Creates a deep and hard copy of a tuple object t.
clone(Tuple) - Static method in class xxl.core.relational.tuples.ComparableTuples
Creates a deep and hard copy of a tuple object t.
clone() - Method in class xxl.core.relational.tuples.ListTuple
Creates and returns a copy of this object.
clone() - Method in class xxl.core.spatial.geometries.cursors.DistanceWeightedKPE
Returns a deep copy of this object.
clone() - Method in class xxl.core.spatial.KPE
Returns a physical copy of this KPE.
clone() - Method in class xxl.core.spatial.KPEzCode
Creates and returns a copy of this object.
clone() - Method in class xxl.core.spatial.points.AbstractPoint
Returns a physical copy of this Point.
clone() - Method in class xxl.core.spatial.points.DoublePoint
Returns a physical copy of this DoublePoint.
clone() - Method in class xxl.core.spatial.points.FixedPoint
Returns a physical copy of this FixedPoint.
clone() - Method in class xxl.core.spatial.points.FloatPoint
Returns a physical copy of this FloatPoint.
clone() - Method in class xxl.core.spatial.points.NumberPoint
Returns a physical copy of this TypedPoint.
clone() - Method in interface xxl.core.spatial.points.Point
Returns a physical copy of this Point.
clone() - Method in class xxl.core.spatial.rectangles.DoublePointRectangle
Create and returns a physical copy of this rectangle.
clone() - Method in class xxl.core.spatial.rectangles.FixedPointRectangle
Create and returns a physical copy of this rectangle.
clone() - Method in class xxl.core.spatial.rectangles.FloatPointRectangle
Create and returns a physical copy of this rectangle.
clone() - Method in class xxl.core.spatial.spatialBPlusTree.separators.LongKeyRange
 
clone() - Method in class xxl.core.spatial.spatialBPlusTree.separators.LongSeparator
 
clone() - Method in class xxl.core.util.BitSet
Cloning this BitSet produces a new BitSet that is equal to it.
clone() - Method in class xxl.core.util.Interval1D
Clones this interval.
clone() - Method in class xxl.core.util.IntervalND
Clones this interval.
clone() - Method in class xxl.core.util.metaData.CompositeMetaData
Returns a shallow copy of this composite metadata instance: the identifiers and metadata fragments themselves are not cloned.
clone() - Method in class xxl.core.util.metaData.TransparentCompositeMetaData
Returns a shallow copy of this composite metadata instance: the identifiers and metadata fragments themselves are not cloned.
clone() - Method in class xxl.core.util.Signature
 
cloneObject(Object) - Static method in class xxl.core.util.XXLSystem
Clones an object whether or not the clone method is protected (via reflection).
cloneObjects - Variable in class xxl.core.collections.containers.io.BufferedContainer
Flag which determines if every object is cloned before storing and before returning it.
cloneObjects - Variable in class xxl.core.collections.containers.MapContainer
Flag which determines if every object is cloned before storing and before returning it.
close() - Method in class xxl.core.collections.bags.AbstractBag
Closes this bag and releases any system resources associated with it.
close() - Method in interface xxl.core.collections.bags.Bag
Closes this bag and releases any system resources associated with it.
close() - Method in class xxl.core.collections.bags.ContainerBag
Closes this bag and releases any system resources associated with it.
close() - Method in class xxl.core.collections.bags.DecoratorBag
Closes this bag and releases any system resources associated with it.
close() - Method in class xxl.core.collections.containers.AbstractContainer
Closes the Container and releases all sources.
close() - Method in class xxl.core.collections.containers.ConstrainedDecoratorContainer
Closes the Container and releases all sources.
close() - Method in interface xxl.core.collections.containers.Container
Closes the Container and releases all sources.
close() - Method in class xxl.core.collections.containers.DecoratorContainer
Closes the Container and releases all sources.
close() - Method in class xxl.core.collections.containers.io.BlockFileContainer
Closes the Container and releases its associated files.
close() - Method in class xxl.core.collections.containers.io.BufferedContainer
Closes the Container and releases all sources.
close() - Method in class xxl.core.collections.containers.io.MultiBlockContainer
Closes the Container and releases its associated files.
close() - Method in class xxl.core.collections.containers.io.RawAccessContainer
Closes the Container and releases its associated files.
close() - Method in class xxl.core.collections.containers.recordManager.AbstractStrategy
Closes the strategy.
close() - Method in class xxl.core.collections.containers.recordManager.HybridAONFStrategy
 
close() - Method in class xxl.core.collections.containers.recordManager.HybridBFOEStrategy
 
close() - Method in class xxl.core.collections.containers.recordManager.HybridStrategy
 
close() - Method in class xxl.core.collections.containers.recordManager.IdentityTIdManager
Closes the TIdManager.
close() - Method in class xxl.core.collections.containers.recordManager.MapTIdManager
Closes this TIDManager.
close() - Method in class xxl.core.collections.containers.recordManager.RecordManager
Closes the record manager.
close() - Method in interface xxl.core.collections.containers.recordManager.Strategy
Closes the strategy.
close() - Method in interface xxl.core.collections.containers.recordManager.TIdManager
Closes the TIdManager which might be needed to make the id mapping persistent.
close() - Method in class xxl.core.collections.containers.SynchronizedContainer
Closes the Container and releases all sources.
close() - Method in class xxl.core.collections.queues.AbstractQueue
Closes this queue and releases any system resources associated with it (like closing files, cleaning up resources, etc.).
close() - Method in class xxl.core.collections.queues.DecoratorQueue
Closes this queue and releases any system resources associated with it.
close() - Method in class xxl.core.collections.queues.io.BlockBasedQueue
Closes this queue and releases any system resources associated with it.
close() - Method in class xxl.core.collections.queues.io.FileStackQueue
Closes this queue and releases any system resources associated with it.
close() - Method in class xxl.core.collections.queues.io.ListStreamQueue
Closes this queue and releases any system resources associated with it.
close() - Method in class xxl.core.collections.queues.io.RandomAccessFileQueue
Closes this queue and releases any system resources associated with it.
close() - Method in class xxl.core.collections.queues.io.StreamQueue
Closes this queue and releases any system resources associated with it.
close() - Method in interface xxl.core.collections.queues.Queue
Closes this queue and releases any system resources associated with it.
close() - Method in class xxl.core.collections.sweepAreas.AbstractSAImplementor
Closes this implementor and releases all its allocated resources.
close() - Method in class xxl.core.collections.sweepAreas.AbstractSweepArea
 
close() - Method in class xxl.core.collections.sweepAreas.BagSAImplementor
Closes this implementor, i.e., closes the bag.
close() - Method in class xxl.core.collections.sweepAreas.CountingSweepArea
 
close() - Method in class xxl.core.collections.sweepAreas.DecoratorSweepArea
 
close() - Method in class xxl.core.collections.sweepAreas.HashSAImplementor
Closes this implementor.
close() - Method in class xxl.core.collections.sweepAreas.ImplementorBasedSweepArea
Closes this SweepArea by closing the underlying implementor.
close() - Method in class xxl.core.collections.sweepAreas.ListSAImplementor
Clears the list.
close() - Method in interface xxl.core.collections.sweepAreas.SweepArea
Closes this SweepArea.
close() - Method in interface xxl.core.collections.sweepAreas.SweepAreaImplementor
Closes this implementor and releases all its allocated resources.
close() - Method in class xxl.core.cursors.AbstractCursor
Closes the cursor, i.e., signals the cursor to clean up resources, close files, etc.
close() - Method in interface xxl.core.cursors.Cursor
Closes the cursor, i.e., signals the cursor to clean up resources, close files, etc.
close() - Method in class xxl.core.cursors.DecoratorCursor
Closes the cursor, i.e., signals the cursor to clean up resources, close files, etc.
close() - Method in class xxl.core.cursors.differences.NestedLoopsDifference
Closes the nested-loops difference operator, i.e., signals the cursor to clean up resources and close its input and output cursors.
close() - Method in class xxl.core.cursors.differences.SortBasedDifference
Closes the sort-based difference operator, i.e., signals the cursor to clean up resources and close its input cursors.
close() - Method in class xxl.core.cursors.distincts.NestedLoopsDistinct
Closes the nested-loops distinct operator.
close() - Method in class xxl.core.cursors.distincts.SortBasedDistinct
Closes the sort-based distinct operator.
close() - Method in class xxl.core.cursors.groupers.DBScan
Closes the cursor, i.e., signals the cursor to clean up resources, close queues, etc.
close() - Method in class xxl.core.cursors.groupers.HashGrouper
Closes the hash grouper, i.e., signals the cursor to clean up resources, close the input iteration, etc.
close() - Method in class xxl.core.cursors.groupers.NestedLoopsGrouper
Closes the nested-loops grouper.
close() - Method in class xxl.core.cursors.groupers.ReplacementSelection
Closes the replacement-selection operator, i.e., signals the cursor to clean up resources, close the input iteration and the internally used heap.
close() - Method in class xxl.core.cursors.groupers.SortBasedGrouper
Closes the sort-based grouper.
close() - Method in class xxl.core.cursors.identities.LoggingMetaDataCursor
Closes the cursor, i.e., signals the cursor to clean up resources, close files, etc.
close() - Method in class xxl.core.cursors.identities.NotUpdatableCursor
Closes the cursor, i.e., signals the cursor to clean up resources, close files, etc.
close() - Method in class xxl.core.cursors.identities.TeeCursor
Closes the tee-cursor.
close() - Method in class xxl.core.cursors.identities.TeeCursor.FileStorageArea
Closes and deletes the file to release resources.
close() - Method in class xxl.core.cursors.identities.TeeCursor.ListStorageArea
Clears the list to release resources.
close() - Method in class xxl.core.cursors.identities.TeeCursor.QueueStorageArea
Clears the queue to release resources.
close() - Method in interface xxl.core.cursors.identities.TeeCursor.StorageArea
Closes the storage area.
close() - Method in class xxl.core.cursors.intersections.NestedLoopsIntersection
Closes the intersection operator, i.e., signals the cursor to clean up resources, close the input iterations, etc.
close() - Method in class xxl.core.cursors.intersections.SortBasedIntersection
Closes the cursor, i.e., signals the cursor to clean up resources, close files, etc.
close() - Method in class xxl.core.cursors.joins.NestedLoopsJoin
Closes the join operator, i.e., signals the cursor to clean up resources, close the input iterations, etc.
close() - Method in class xxl.core.cursors.joins.SortMergeJoin
Closes the cursor, i.e., signals the cursor to clean up resources, close input iterations and sweep-areas, etc.
close() - Method in class xxl.core.cursors.mappers.Aggregator
Closes the aggregator, i.e., signals the cursor to clean up resources, close the input iterations, etc.
close() - Method in class xxl.core.cursors.mappers.Mapper
Closes the mapper.
close() - Method in class xxl.core.cursors.ResetableCursor
Closes the cursor, i.e., signals the cursor to clean up resources, close files, etc.
close() - Method in class xxl.core.cursors.SecureDecoratorCursor
Closes the cursor, i.e., signals the cursor to clean up resources, close files, etc.
close() - Method in class xxl.core.cursors.sorters.MergeSorter
Closes the merge-sorter, i.e., signals the merge-sorter to clean up resources, close the input iteration, etc.
close() - Method in class xxl.core.cursors.sources.EmptyCursor
Closes the cursor, i.e., signals the cursor to clean up resources, close files, etc.
close() - Method in class xxl.core.cursors.sources.io.ChannelCursor
Closes the cursor.
close() - Method in class xxl.core.cursors.sources.io.FileNameCursor
Closes the file-name cursor, i.e., signals the cursor to clean up resources, close files, etc.
close() - Method in class xxl.core.cursors.sources.io.InputStreamCursor
Closes the cursor, i.e., signals the cursor to clean up resources, close files, etc.
close() - Method in class xxl.core.cursors.unions.Merger
Closes the merger, i.e., signals the cursor to clean up resources, close input iterations, etc.
close() - Method in class xxl.core.cursors.unions.Sequentializer
Closes the sequentialier, i.e., signals it to clean up resources, close input iterations, etc.
close() - Method in interface xxl.core.cursors.visual.Controllable
Closes the controllable object and releases ressources collected during its life cycle (optional operation).
close - Variable in class xxl.core.cursors.visual.ControllerJPanel
A visual button calling the close method of the controllable object.
close() - Method in class xxl.core.cursors.visual.IteratorControllable
Closes the controllable object and releases ressources collected during its life cycle (optional operation).
close() - Method in class xxl.core.cursors.wrappers.AutomaticCloseCursor
 
close() - Method in class xxl.core.cursors.wrappers.PostponeUpdatesCursor
 
close() - Method in class xxl.core.cursors.wrappers.QueueCursor
Closes the queue-cursor, i.e., signals it to clean up resources, close the underlying queue, etc.
close() - Method in class xxl.core.indexStructures.BPlusTree.QueryCursor
It unfixes all Nodes loaded in the underlying buffer then calls super.close().
close() - Method in class xxl.core.indexStructures.MVBTree.MVBTreeQueryCursor
 
close() - Method in class xxl.core.indexStructures.vLengthBPlusTree.VariableLengthBPlusTree.QueryCursor
It unfixes all Nodes loaded in the underlying buffer then calls super.close().
close() - Method in class xxl.core.io.BufferedOutputStream
Closes this buffered output stream and releases any system resources associated with this stream.
close() - Method in class xxl.core.io.BufferedRandomAccessFile
Closes this buffered random access file stream and releases any system resources associated with the stream.
close() - Method in class xxl.core.io.fat.ExtendedRandomAccessFile
Close this extended random access file stream and release any system resources associated with the stream.
close(String) - Method in class xxl.core.io.fat.FATDevice
Close the file with name fileName.
close() - Method in class xxl.core.io.IteratorInputStream
Closes this input stream and releases any system resources associated with the stream.
close() - Method in class xxl.core.io.MultiBlockInputStream
Closes the InputStream.
close() - Method in class xxl.core.io.NullOutputStream
Closes the stream.
close() - Method in class xxl.core.io.ObjectToBlockCursor
Closes the cursor and the underlying iteration.
close() - Method in class xxl.core.io.RandomAccessFileInputStream
Disconnects the OutputStream.
close() - Method in class xxl.core.io.RandomAccessFileOutputStream
Disconnects the OutputStream.
close() - Method in class xxl.core.io.raw.DecoratorRawAccess
Closes a device/file.
close() - Method in class xxl.core.io.raw.LoggerRawAccess
Closes the device or file.
close() - Method in class xxl.core.io.raw.NativeRawAccess
Wrapped native close method
close() - Method in class xxl.core.io.raw.PartitionRawAccess
Close the raw access.
close() - Method in class xxl.core.io.raw.RAFRawAccess
Closes device or file See super class for detailed description
close() - Method in class xxl.core.io.raw.RAMRawAccess
Closes the raw access.
close() - Method in interface xxl.core.io.raw.RawAccess
Closes a device/file.
close() - Method in class xxl.core.io.raw.RawAccessRAF
Close this extended random access file stream and release any system resources associated with the stream.
close() - Method in class xxl.core.io.raw.StatisticsRawAccess
Closes device or file See super class for detailed description
close() - Method in class xxl.core.io.ReplaceOutputStream
Closes the output stream.
close() - Method in class xxl.core.io.XXLFilesystem
Closes the connection to a filesystem and removes files which were created inside the constructor.
close() - Method in class xxl.core.relational.cursors.ResultSetMetaDataCursor
Closes the underlying result set.
close() - Method in class xxl.core.relational.cursors.SortBasedDivision
Closes the cursor, i.e., signals the cursor to clean up resources, close files, etc.
close() - Method in class xxl.core.relational.resultSets.AbstractResultSet
Releases this ResultSet object's database and JDBC resources immediately instead of waiting for this to happen when it is automatically closed.
close() - Method in class xxl.core.relational.resultSets.DecoratorResultSet
Releases this ResultSet object's database and JDBC resources immediately instead of waiting for this to happen when it is automatically closed.
close() - Method in class xxl.core.relational.resultSets.MetaDataCursorResultSet
Releases this ResultSet object's database and JDBC resources immediately instead of waiting for this to happen when it is automatically closed.
close_pressed() - Method in class xxl.core.cursors.visual.ControllerJPanel
Sets the buttons contained by the visual controller panel after the button close has been pressed and calls the concerning operation of the controllable object.
closeAll() - Method in class xxl.core.cursors.identities.TeeCursor
Closes this tee-cursor, the input cursor, the storagearea and all cursors returned by TeeCursor.cursor().
closeInput() - Method in class xxl.core.collections.queues.io.StreamQueue
Closes the data input stream on this queue when it is open.
closeOutput() - Method in class xxl.core.collections.queues.io.StreamQueue
Closes the data output stream on this queue if it is opened.
cluster - Variable in class xxl.core.io.fat.ClusterChainIterator
Actual cluster.
cluster - Variable in class xxl.core.io.fat.DirectoryEntryInformation
Contains the cluster of the searched directory entry.
CLUSTER_ID - Variable in class xxl.core.cursors.groupers.DBScan.ClassifiableObject
The clusterID assigned to this object.
CLUSTER_NO - Variable in class xxl.core.cursors.groupers.DBScan
The cluster number with which the elements will be marked during the algorithms execution.
ClusterChainIterator - Class in xxl.core.io.fat
This class iterates over a list of clusters.
ClusterChainIterator(FATDevice, long, boolean) - Constructor for class xxl.core.io.fat.ClusterChainIterator
Creates an instance of this object.
ClusterID_FACTORY(long) - Static method in class xxl.core.cursors.groupers.DBScan
Returns an unary function that can be used to mark classifiable objects with regard to assign them to a user-defined cluster.
clusterNumber - Variable in class xxl.core.io.fat.ClusterChainIterator
Actual number of cluster.
clusterNumber - Variable in class xxl.core.io.fat.DIR.ClusterTuple
Contains a number of a cluster.
clusterNumber - Variable in class xxl.core.io.fat.DIR.DirectoryStructure
The number of the cluster where the directory entry should be stored.
clusterNumber - Variable in class xxl.core.io.fat.DirectoryEntryInformation
Contains the cluster number of the searched directory entry.
ClusterTuple(long, boolean) - Constructor for class xxl.core.io.fat.DIR.ClusterTuple
Creates an instance of this object.
cmd - Variable in class xxl.core.functions.CMDFunction
A composite meta data object, that stores the meta data.
CMDFunction<P,R,I,M> - Class in xxl.core.functions
This class provides a CMDFunction (= CompositeMetaDataFunction).
CMDFunction(Function<P, R>, CompositeMetaData<I, M>) - Constructor for class xxl.core.functions.CMDFunction
Wraps the specified function to a composite meta data function, that returns the given composite meta data objects when getMetaData is called.
CMDFunction(Function<P, R>) - Constructor for class xxl.core.functions.CMDFunction
Wraps the specified function to a composite meta data function.
collection - Variable in class xxl.core.cursors.sources.CollectionCursor
The collection holding the data to be returned by the collection-cursor.
collection - Variable in class xxl.core.predicates.Indicator
The collection for which the indicator should be created.
CollectionCursor<E> - Class in xxl.core.cursors.sources
An collection-cursor constructs a cursor backed on an arbitrary collection.
CollectionCursor(E...) - Constructor for class xxl.core.cursors.sources.CollectionCursor
Creates a new collection-cursor.
CollectionCursor(Collection<E>) - Constructor for class xxl.core.cursors.sources.CollectionCursor
Creates a new collection-cursor.
Column - Class in xxl.core.relational
An object which is a column object.
Column(RelationalType, int, String) - Constructor for class xxl.core.relational.Column
Setup the column to be a string column.
Column(RelationalType, String) - Constructor for class xxl.core.relational.Column
Setup the column to be a non-string column.
COLUMN_METADATA_COMPARATOR - Static variable in class xxl.core.relational.metaData.ColumnMetaDatas
This constant provides a comparator for metadata of a single column in a result set.
COLUMN_METADATA_HASH_FUNCTION - Static variable in class xxl.core.relational.metaData.ColumnMetaDatas
This constant provides a hash function for metadata of a single column in a result set.
COLUMN_METADATA_TYPE - Static variable in class xxl.core.relational.metaData.ColumnMetaDatas
This constant can be used to identify column metadata inside a composite metadata.
columnClassName - Variable in class xxl.core.relational.metaData.StoredColumnMetaData
The fully-qualified name of the Java class whose instances are manufactured if the method ResultSet.getObject is called to retrieve a value from the column described by this metadata.
ColumnComparableArrayTuple - Class in xxl.core.relational.tuples
 
ColumnComparableArrayTuple(Object...) - Constructor for class xxl.core.relational.tuples.ColumnComparableArrayTuple
Constructs an array-tuple containing the column objects of an object array.
ColumnComparableArrayTuple(Tuple) - Constructor for class xxl.core.relational.tuples.ColumnComparableArrayTuple
Constructs an array-tuple containing the column objects of an object array.
ColumnComparableTuple - Interface in xxl.core.relational.tuples
A tuple is a hard copy (materialization) of an (existing) tuple of a result set.
columnCount - Variable in class xxl.core.relational.metaData.AppendedResultSetMetaData
An int value holding the column count for the AppendedResultSetMetaData objectt.
columnCounts - Variable in class xxl.core.relational.metaData.AppendedResultSetMetaData
An array of int value holding the column counts from the underlying wrapped ResultSetMetaData objects.
columnDelimiters - Variable in class xxl.core.relational.cursors.InputStreamMetaDataCursor
The strings that can be used for delimiting a column (i.e., a value of a tuple's column).
columnDisplaySize - Variable in class xxl.core.relational.metaData.StoredColumnMetaData
Indicates this column's normal maximum width in characters.
columnIndex - Variable in class xxl.core.relational.metaData.ResultSetMetaDataColumnMetaData
The index of the column's metadata inside the wrapped result set's metadata.
columnLabel - Variable in class xxl.core.relational.metaData.StoredColumnMetaData
This column's suggested title for use in printouts and displays.
ColumnMetaData - Interface in xxl.core.relational.metaData
This class provides relational metadata for a column in a result set.
columnMetaData - Variable in class xxl.core.relational.metaData.ColumnMetaDataResultSetMetaData
The array columnMetaData holds the metadata of the columns of the result set described by this metadata.
columnMetaData - Variable in class xxl.core.relational.metaData.DecoratorColumnMetaData
A reference to the column metadata to be decorated.
ColumnMetaDataResultSetMetaData - Class in xxl.core.relational.metaData
This class provides relational metadata as specified by the ResultSetMetaData interface.
ColumnMetaDataResultSetMetaData(ColumnMetaData...) - Constructor for class xxl.core.relational.metaData.ColumnMetaDataResultSetMetaData
Creates a new relational metadata for a result set with columns described in the specified array.
ColumnMetaDatas - Class in xxl.core.relational.metaData
This class provides static methods for dealing with instances implementing the interface column metadata.
ColumnMetaInfo - Class in xxl.core.relational.metaData
This class provides relational meta data for a column in a result set.
ColumnMetaInfo(RelationalType, int, String) - Constructor for class xxl.core.relational.metaData.ColumnMetaInfo
Constructs the column meta info and sets a column type which is a relational type, a column name and a table name which contains this column.
ColumnMetaInfo(RelationalType, String) - Constructor for class xxl.core.relational.metaData.ColumnMetaInfo
Constructs the column meta info and sets a column type which is a relational type, a column name and a table name which contains this column.
columnName - Variable in class xxl.core.relational.metaData.StoredColumnMetaData
This column's name.
columns - Variable in class xxl.core.relational.metaData.ProjectedResultSetMetaData
The columns of the relational metadata that will be projected.
columns - Variable in class xxl.core.relational.metaData.UnifiedResultSetMetaData
An array representing the columns of this object.
columns - Variable in class xxl.core.relational.tuples.ProjectedTuple
The columns of the tuple that will be projected.
columnType - Variable in class xxl.core.relational.metaData.StoredColumnMetaData
This column's SQL type.
columnTypeName - Variable in class xxl.core.relational.metaData.StoredColumnMetaData
This column's database-specific type name.
commit() - Method in class xxl.core.collections.containers.io.RawAccessContainer
 
ComparableComparator<T extends Comparable<T>> - Class in xxl.core.comparators
The ComparableComparator uses the compareTo method of a given Comparable object to compare two elements.
ComparableComparator() - Constructor for class xxl.core.comparators.ComparableComparator
 
ComparableTuples - Class in xxl.core.relational.tuples
The ComparableTuples class provides various algebraic or useful methods for dealing with tuple objects .
ComparableTuples() - Constructor for class xxl.core.relational.tuples.ComparableTuples
 
comparator - Variable in class xxl.core.binarySearchTrees.PrioritySearchTree
The comparator used to compare elements of the underlying type T.
comparator - Variable in class xxl.core.collections.BinarySearchTreeMap
The comparator to determine the order of the map (and the internally used binary search tree).
comparator - Variable in class xxl.core.collections.BinarySearchTreeSet
The comparator to determine the order of the set (and the internally used binary search tree).
comparator - Variable in class xxl.core.collections.DecoratorComparator
 
comparator() - Method in class xxl.core.collections.DecoratorSortedSet
 
comparator - Variable in class xxl.core.collections.queues.Heap
The comparator to determine the order of the heap.
comparator - Variable in class xxl.core.comparators.DecoratorComparator
 
comparator - Variable in class xxl.core.comparators.EmbeddingComparator
The comparator to be wrapped.
comparator - Variable in class xxl.core.comparators.FeatureComparator
The comparator that is used for comparison.
comparator - Variable in class xxl.core.comparators.InverseComparator
The Comparator to be inverted.
comparator - Variable in class xxl.core.cursors.differences.SortBasedDifference
The comparator used to compare the elements of the two input cursors.
comparator - Variable in class xxl.core.cursors.groupers.ReplacementSelection
The comparator used to compare two elements of the input iteration.
comparator - Variable in class xxl.core.cursors.intersections.SortBasedIntersection
The comparator used to compare the elements of the two input iterations.
comparator - Variable in class xxl.core.cursors.joins.SortMergeJoin
The comparator used to compare the elements of the two input iterations.
comparator - Variable in class xxl.core.cursors.sorters.MergeSorter
The comparator used to compare the elements of the two input iteration.
comparator() - Method in class xxl.core.indexStructures.BPlusIndexedSet
 
comparator() - Method in class xxl.core.indexStructures.BPlusIndexedSetView
 
comparator - Variable in class xxl.core.math.statistics.parametric.aggregates.Maximum
comparator imposing the total ordering used for determining the minimum of the given data
comparator - Variable in class xxl.core.math.statistics.parametric.aggregates.Minimum
comparator imposing the total ordering used for determining the minimum of the given data
comparator - Variable in class xxl.core.math.statistics.parametric.aggregates.NumberOfRuns
comparator imposing the total ordering used for determining the sequences of the given data
comparator - Variable in class xxl.core.predicates.ComparatorPredicate
A reference to the wrapped comparator.
comparator - Variable in class xxl.core.spatial.histograms.utils.MHistograms.RTreeBasicHistogram
comparator, based on SFC mapping; For two-dimensional space we use Hilbert, otherwise Z-Curve.
comparator - Variable in class xxl.core.util.Interval1D
The comparator defining the order of the basic data type.
comparator() - Method in class xxl.core.util.Interval1D
Returns the Comparator used by this interval to compare two borders.
ComparatorBasedEqual<P> - Class in xxl.core.predicates
This class provides a binary predicate that returns true if the specified comparator returns 0.
ComparatorBasedEqual(Comparator<? super P>) - Constructor for class xxl.core.predicates.ComparatorBasedEqual
Creates a new binary predicate that determines whether the first given argument is less than the second.
ComparatorPredicate<P> - Class in xxl.core.predicates
This abstract class provides a predicate that uses an underlying comparator for determining whether it is fulfilled or not.
ComparatorPredicate(Comparator<? super P>) - Constructor for class xxl.core.predicates.ComparatorPredicate
Creates a new comparator predicate that uses the given comparator for comparisons on specified objects.
Comparators - Class in xxl.core.comparators
This class provides some useful static methods for dealing with comparators.
comparators - Variable in class xxl.core.comparators.LexicographicalComparator
The comparators to be used for the different levels of the lexicographical ordering.
comparatorTestMapFunction(Comparator<? super T>, boolean) - Static method in class xxl.core.functions.Functions
This method returns a function which is the identity function with an additional test.
compare(T, T) - Method in class xxl.core.collections.CountingComparator
 
compare(T, T) - Method in class xxl.core.collections.DecoratorComparator
 
compare(T, T) - Method in class xxl.core.comparators.ComparableComparator
Compares its two arguments for order.
compare(T, T) - Method in class xxl.core.comparators.CountingComparator
 
compare(T, T) - Method in class xxl.core.comparators.DecoratorComparator
 
compare(T, T) - Method in class xxl.core.comparators.DistanceBasedComparator
Compares two objects based on the distance to a given reference object.
compare(T, T) - Method in class xxl.core.comparators.EmbeddingComparator
Compares its two arguments for order.
compare(T, T) - Method in class xxl.core.comparators.FeatureComparator
Compares two objects.
compare(T, T) - Method in class xxl.core.comparators.InverseComparator
Compares its two arguments for order.
compare(T, T) - Method in class xxl.core.comparators.LexicographicalComparator
Compares its two arguments for order.
compare(E, E) - Method in class xxl.core.indexStructures.BPlusIndexedSetView
 
compare(KPE, KPE) - Method in class xxl.core.spatial.cursors.PlaneSweep.KPEPlaneSweepComparator
Compares its two arguments for order w.r.t. to the specified dimension of this object.
compare(Object, Object) - Method in class xxl.core.spatial.cursors.PlaneSweep.PlaneSweepComparator
Compares its two arguments for order w.r.t. to the specified dimension of this object.
compare(BitSet) - Method in class xxl.core.util.BitSet
Compares the calling Bitset with the given BitSet b.
compare(BitSet, int) - Method in class xxl.core.util.BitSet
Compares the calling Bitset with the given BitSet b in the specified number of bits nobits.
compare(BitSet, int, int, int) - Method in class xxl.core.util.BitSet
Compares two BitSets with regard to only one dimension dim.
compare2(BitSet, int) - Method in class xxl.core.util.BitSet
Compares the calling Bitset with the given BitSet b in terms of their components, i.e. the longs will be compared directly.
compareFiles(String, String) - Static method in class xxl.core.io.InputStreams
Compares two files byte for byte.
compareFiles(File, File) - Static method in class xxl.core.io.InputStreams
Compares two files byte for byte.
compareInputStreams(InputStream, InputStream) - Static method in class xxl.core.io.InputStreams
Compares the content of two InputStreams byte per byte.
compareTo(Object) - Method in class xxl.core.collections.containers.recordManager.BestFitOnNEmptiestPagesStrategy.PageEntry
 
compareTo(Object) - Method in class xxl.core.collections.containers.recordManager.HybridAONFStrategy.PageEntry
 
compareTo(Object) - Method in class xxl.core.indexStructures.BPlusTree.KeyRange
Unsupported operation.
compareTo(Object) - Method in class xxl.core.indexStructures.Entry.WithKey
 
compareTo(Object) - Method in class xxl.core.indexStructures.MVBTPlus.LongVersion
 
compareTo(Object) - Method in class xxl.core.indexStructures.MVBTree.BlockDelInfo
 
compareTo(Object) - Method in class xxl.core.indexStructures.MVBTree.Lifespan
 
compareTo(Object) - Method in class xxl.core.indexStructures.Separator
Compares the current Separator with another one by using the default Comparator of this class.
compareTo(ExtendedFile) - Method in class xxl.core.io.fat.ExtendedFile
Compares two pathnames without the device names lexicographically.
compareTo(Object) - Method in class xxl.core.io.fat.ExtendedFile
Compares this pathname to another object.
compareTo(Object) - Method in class xxl.core.relational.tuples.ColumnComparableArrayTuple
Compares this tuple to another by comparing each component, see Comparable.
compareTo(DistanceWeightedKPE) - Method in class xxl.core.spatial.geometries.cursors.DistanceWeightedKPE
Compares this DistanceWeightedKPE to another one by comparing the distances of the objects.
compareTo(Object) - Method in class xxl.core.spatial.KPEzCode
Compares this KPEzCode to another by comparing the zCodes.
compareTo(Object) - Method in class xxl.core.spatial.rectangles.DoublePointRectangle
Compares first coordinate of leftCorner Points of this and another given rectangle.
compareTo(Object) - Method in class xxl.core.spatial.rectangles.FixedPointRectangle
Compares first coordinate of leftCorner Points of this and another given rectangle.
compareTo(Object) - Method in class xxl.core.spatial.rectangles.FloatPointRectangle
Compares first coordinate of leftCorner Points of this and another given rectangle.
compareTo(BitSet) - Method in class xxl.core.util.BitSet
Compares the calling Bitset with the given Object o casted to a BitSet.
comparisons - Static variable in class xxl.core.spatial.cursors.Orenstein
Counter for coomparison operations
completeName - Variable in class xxl.core.io.fat.ExtendedFile
The complete filename without the device name.
compose(Functional.UnaryFunction<I, T>, Functional.UnaryFunction<T, O>) - Static method in class xxl.core.functions.Functional
 
compose(Function<P, R>, Function<? super T, ? extends P>...) - Static method in class xxl.core.functions.Functions
This method declares a new function h by composing a given function g with a number of functions f_1,...
compose(Function<? super T, ? extends P>) - Method in class xxl.core.math.functions.AggregationFunction
 
compose(Function<? super T, ? extends P>) - Method in class xxl.core.math.functions.MetaDataAggregationFunction
 
composeMulti(Function<P, R>, Function<? super T, ? extends List<? extends P>>) - Static method in class xxl.core.functions.Functions
This method declares a new function h by composing a given function g with a function f.
CompositeMetaData<I,M> - Class in xxl.core.util.metaData
A composite metadata provides a generic metadata object that can be used to merge different metadata object, so called metadata fragments, to a single one that can be handled by the getMetaData method of the interface MetaDataProvider.
CompositeMetaData() - Constructor for class xxl.core.util.metaData.CompositeMetaData
Creates a new composite metadata that does not contain any metadata fragments.
compositeMetaData - Variable in class xxl.core.util.metaData.TransparentCompositeMetaData
The wrapped composite metadata whose metadata fragments are made visible from the surrounding transparent composite metadata, but cannot be changed.
CompositeMetaDataConverter<I,M> - Class in xxl.core.io.converters
This class provides a converter that is able to read and write composite metadata.
CompositeMetaDataConverter(Converter<I>, Converter<M>) - Constructor for class xxl.core.io.converters.CompositeMetaDataConverter
Creates a new converter that is able to read and write composite metadata.
compress() - Method in class xxl.core.io.Block
Compresses (zips) the current Block and returns the compressed Block.
computeActualLoad() - Method in class xxl.core.indexStructures.vLengthBPlusTree.VariableLengthBPlusTree.Node
 
computeBandWidth1D(int, Object[], KernelFunction, double, double, double) - Static method in class xxl.core.math.statistics.nonparametric.kernels.KernelBandwidths
Computes the bandwidth of a specified type for a given kernel estimator.
computeBestSplit(Map<Long, Integer>, int) - Method in class xxl.core.spatial.histograms.utils.MinSkewHist.Bucket
 
computeCosts(List, boolean, int) - Method in class xxl.core.indexStructures.rtrees.TGSBulkLoader
 
computeCostsDistr(Iterator<List<RevisedRTree.Node.Distribution>>, RevisedRTree.Node, ORTree.IndexEntry) - Method in class xxl.core.indexStructures.RevisedRTree.Node
Maps weighting Function for each dimension List
computeDescriptor(Collection) - Method in class xxl.core.indexStructures.BTree
 
computeDescriptor(Collection) - Method in class xxl.core.indexStructures.MTree
 
computeDescriptor(Collection) - Method in class xxl.core.indexStructures.ORTree
Computes the union of the descriptors of the collection's entries.
computedHasNext - Variable in class xxl.core.cursors.AbstractCursor
A flag indicating whether the hasNext method has already been called for the next element in the iteration.
computedHasNext - Variable in class xxl.core.cursors.SecureDecoratorCursor
A flag indicating whether the hasNext method has already been called for the next element in the iteration.
computeDistribution(Iterator<DoublePointRectangle>, int, int, GenericPartitioner.CostFunctionArrayProcessor<? extends Rectangle>, int, int, double, AbstractIterativeRtreeBulkloader.ProcessingType) - Static method in class xxl.core.indexStructures.rtrees.AbstractIterativeRtreeBulkloader
Computes optimal one-dimensional distribution
computeDistribution(Iterator<DoublePointRectangle>, int, int) - Method in class xxl.core.indexStructures.rtrees.AbstractIterativeRtreeBulkloader
 
computeDistribution(Iterator<DoublePointRectangle>, int, int) - Method in class xxl.core.indexStructures.rtrees.RtreeIterativeBulkloader.MainMemoryCollectionBulkLoader
 
computeDistribution(Iterator<Long>, int, int) - Method in class xxl.core.spatial.spatialBPlusTree.SingleLevelwiseOptimizedBulkloader
creates optimal distribution for space and function
computeDistribution(List<DoublePointRectangle>, Functional.UnaryFunction<DoublePointRectangle, Long>, Functional.BinaryFunction<Long, Long, Double>, int, int, int) - Static method in class xxl.core.spatial.spatialBPlusTree.ZValueDistributionGenerator
 
computeDistribution(List<T>, Functional.BinaryFunction<T, T, Double>, int, int, int) - Static method in class xxl.core.spatial.spatialBPlusTree.ZValueDistributionGenerator
 
computeDistributionApprox(List<T>, Functional.BinaryFunction<T, T, Double>, int, int) - Static method in class xxl.core.spatial.spatialBPlusTree.ZValueDistributionGenerator
 
computedNext - Variable in class xxl.core.collections.queues.AbstractQueue
Internally used to remember whether the next element has already been computed or not.
computeDoublePointRectangleUniverse(Iterator<DoublePointRectangle>) - Static method in class xxl.core.spatial.rectangles.Rectangles
Computes Universe for a set of doublepoint rectangles
computeEstimation(RTree, DoublePointRectangle, int) - Static method in class xxl.core.spatial.SpatialUtils
Note: RTree manages weighted rectangles @see SpatialHistogramBucket
computeEstimation(Iterator<SpatialHistogramBucket>, DoublePointRectangle) - Static method in class xxl.core.spatial.SpatialUtils
Note: RTree manages weighted rectangles @see SpatialHistogramBucket
computeFreq(List<DoublePointRectangle>, int, double, double, int, Functional.UnaryFunction<DoublePointRectangle, DoublePoint>) - Method in class xxl.core.spatial.histograms.utils.STHist
 
computeGOPT(DoublePointRectangle[], int, int, GenericPartitioner.CostFunctionArrayProcessor) - Static method in class xxl.core.indexStructures.rtrees.GenericPartitioner
 
computeGrid(Cursor<DoublePointRectangle>, int, int) - Static method in class xxl.core.spatial.histograms.utils.MinSkewHist
 
computeGrid(Cursor<DoublePointRectangle>, int, int) - Static method in class xxl.core.spatial.histograms.utils.PartitionerUtils
 
computeGridForForest(Cursor<DoublePointRectangle>, int, int) - Static method in class xxl.core.spatial.histograms.utils.MinSkewHist
 
computeHistogramOPT(Iterator<SpatialHistogramBucket>, int, int, int, int, double, GenericPartitioner.CostFunctionArrayProcessor<DoublePointRectangle>, RVHistogram.HistType, int) - Static method in class xxl.core.spatial.histograms.utils.RVHistogram
This is a basic generic method for spatial histogram generation.
computeHistogramOPT(Iterator<SpatialHistogramBucket>, int, int, int, int, GenericPartitioner.CostFunctionArrayProcessor<DoublePointRectangle>, RVHistogram.HistType) - Static method in class xxl.core.spatial.histograms.utils.RVHistogram
This is a generic spatial histogram computation method.
computeLeafMVRegion() - Method in class xxl.core.indexStructures.MVBTree.Node
 
computeList(List<DoublePointRectangle>, Functional.UnaryFunction<DoublePointRectangle, DoublePoint>, double, double, int) - Method in class xxl.core.spatial.histograms.utils.STHist
 
computeLoad(int, int) - Method in class xxl.core.indexStructures.vLengthBPlusTree.VariableLengthBPlusTree.Node
[from, to) to index is not incuded
computeMBR(Iterator) - Method in class xxl.core.indexStructures.HilbertRTree
Computes the union of the descriptors(MBRs) of the collection's entries.
computeMetaDataPredicate(MetaDataCursor<? extends Tuple, CompositeMetaData<Object, Object>>, MetaDataCursor<? extends Tuple, CompositeMetaData<Object, Object>>, SortMergeJoin.Type) - Static method in class xxl.core.relational.cursors.SortMergeJoin
An internal static method computing the metadata predicate for all types of joins except theta joins.
computeMiddlePoint - Variable in class xxl.core.indexStructures.HilbertRTree
Function to compute middle point of the MBB
computeMiddlePoint - Variable in class xxl.core.indexStructures.RevisedRTree
computes the middle point of the rectangle
computeNOPT(DoublePointRectangle[], int, GenericPartitioner.CostFunctionArrayProcessor) - Static method in class xxl.core.indexStructures.rtrees.GenericPartitioner
unbounded variant Thorsten Suel algorithm Time Complexity k*N*N nopt(i,k) = max_0<=j<=i {nopt(i-j, k-1) + costF([i-j+1, i]) }
computeObjectSize(Object) - Method in class xxl.core.collections.sweepAreas.AbstractSweepArea
 
computeOPTF(DoublePointRectangle[], int, int, int, GenericPartitioner.CostFunctionArrayProcessor) - Static method in class xxl.core.indexStructures.rtrees.GenericPartitioner
non weighted version
computePath(ORTree.IndexEntry) - Method in class xxl.core.indexStructures.rtrees.BufferedRtree
Computes path root to buffer level
computePath(VariableLengthBPlusTree.IndexEntry, Stack, K, List<VariableLengthBPlusTree.IndexEntry>, boolean) - Method in class xxl.core.indexStructures.vLengthBPlusTree.VariableLengthBPlusTree
 
computePointFromZKey(long, int, int) - Static method in class xxl.core.spatial.SpaceFillingCurves
reverse function
computePos() - Method in class xxl.core.math.statistics.parametric.aggregates.ReservoirSample.AbstractStrategy
Computes the internally used position where to store the element in the used reservoir.
computePos() - Method in class xxl.core.math.statistics.parametric.aggregates.ReservoirSample.RType
Computes the position where to store the element in the reservoir.
computePos() - Method in class xxl.core.math.statistics.parametric.aggregates.ReservoirSample.XType
Computes the position where to store the element in the reservoir.
computePos() - Method in class xxl.core.math.statistics.parametric.aggregates.ReservoirSample.ZType
Computes the position where to store the element in the reservoir.
computeQueryCandidates() - Method in class xxl.core.indexStructures.MVBTree.MVBTreeQueryCursor
 
computeQuerySides(Iterator<DoublePointRectangle>, int, DoublePointRectangle) - Static method in class xxl.core.spatial.SpatialUtils
 
computeReferenceKey() - Method in class xxl.core.indexStructures.AutoDeleteMVBTree.Node
Computes a reference key for this leaf node by simply taking the first entry's key value.
computeRegion(BPlusTree.IndexEntry, Stack) - Method in class xxl.core.indexStructures.MVBTree
Computes the region of the subtree pointed by the given entry.
computeReorgInfo(MVBTPlus.Element, MVBTPlus.IndexEntry, MVBTPlus.Node) - Method in class xxl.core.indexStructures.MVBTPlus
computes information about a structure reorganization information e.g. merge, key split, node copy etc
computeResultSetMetaData(MetaDataCursor<? extends Tuple, CompositeMetaData<Object, Object>>, MetaDataCursor<? extends Tuple, CompositeMetaData<Object, Object>>, SortMergeJoin.Type) - Static method in class xxl.core.relational.cursors.SortMergeJoin
An internal static method computing the relational metadata for all types of joins except theta joins.
computeRKMetric(List<DoublePoint>, DoublePointRectangle) - Method in class xxl.core.spatial.histograms.utils.PartitionerUtils.RKHistMetrikProcessor
 
computeRVHistogram(Iterator<SpatialHistogramBucket>, int, int) - Static method in class xxl.core.spatial.histograms.utils.RVHistogram
Default method for computing a spatial histogram.
computeRVHistogramChunkHeuristic(Iterator<SpatialHistogramBucket>, int, int, int) - Static method in class xxl.core.spatial.histograms.utils.RVHistogram
Default method for computing a spatial histogram.
computeRVHistogramChunkHeuristic(Iterator<SpatialHistogramBucket>, int, int) - Static method in class xxl.core.spatial.histograms.utils.RVHistogram
Default method for computing a spatial histogram.
computeShuffleFunctionAspectRatio(int[], int[], int[]) - Static method in class xxl.core.spatial.spatialBPlusTree.AdaptiveZCurveMapper
This is an implementation of asymmetric z-curve.
computeSimpleRTreeHistogram(RTree, int) - Static method in class xxl.core.spatial.SpatialUtils
computes simple histogram
computeSkew(Map<Long, Integer>, int) - Method in class xxl.core.spatial.histograms.utils.MinSkewHist.Bucket
 
computeSkew(DoublePointRectangle) - Method in class xxl.core.spatial.histograms.utils.PartitionerUtils.SpatialSkewProcessor
 
computeSkew(SpatialHistogramBucket) - Method in class xxl.core.spatial.histograms.utils.STHist
 
computeSkip() - Method in class xxl.core.math.statistics.parametric.aggregates.ReservoirSample.AbstractStrategy
Computes the internally used skip value.
computeSkip() - Method in class xxl.core.math.statistics.parametric.aggregates.ReservoirSample.RType
Computes the skip value for type R strategy.
computeSkip() - Method in class xxl.core.math.statistics.parametric.aggregates.ReservoirSample.XType
Computes the skip value for type X strategy.
computeSkip() - Method in class xxl.core.math.statistics.parametric.aggregates.ReservoirSample.ZType
Computes the skip value for type Z strategy.
computesRanges(int[], int[], int[], int[], int[], int, int) - Static method in class xxl.core.spatial.spatialBPlusTree.AdaptiveZCurveMapper
computes a ranges of a z-curve for a given rectangle.
computeSSEDist(DoublePointRectangle[], int) - Static method in class xxl.core.spatial.SpatialUtils
Computes SSE distance based
computeUnderflowVersion() - Method in class xxl.core.indexStructures.AutoDeleteMVBTree.Node
Computes the underflow version of this leaf node by choosing the d-largest deletion version of this leaf's current entries.
computeUniverse(Iterator<DoublePointRectangle>) - Static method in class xxl.core.spatial.SpatialUtils
 
computeZBoxRanges(int[], int[], int, int) - Static method in class xxl.core.spatial.SpaceFillingCurves
Computes the list of ranges which runs through the query box for a Z-Curve.
computeZCode(int[], int) - Static method in class xxl.core.spatial.SpaceFillingCurves
 
computeZKey(int[], int[], int[]) - Static method in class xxl.core.spatial.spatialBPlusTree.AdaptiveZCurveMapper
computes z value using a given z map function
computeZKeysDistribution(List<Long>, int, int, int) - Static method in class xxl.core.spatial.spatialBPlusTree.ZValueDistributionGenerator
 
computeZKeysDistributionApprox(List<Long>, int, int) - Static method in class xxl.core.spatial.spatialBPlusTree.ZValueDistributionGenerator
 
concat() - Static method in class xxl.core.functions.Functions
Returns a function providing a concatenation of two obejct's string representations.
condition - Variable in class xxl.core.math.statistics.parametric.aggregates.ConditionedCount
 
ConditionedCount<I> - Class in xxl.core.math.statistics.parametric.aggregates
 
ConditionedCount(Predicate<I>) - Constructor for class xxl.core.math.statistics.parametric.aggregates.ConditionedCount
 
confidence() - Method in class xxl.core.math.statistics.nonparametric.EmpiricalCDF
Returns the confidence level.
confidence() - Method in class xxl.core.math.statistics.nonparametric.kernels.AbstractKernelDensityEstimator
Returns p=1-alpha.
confidence() - Method in class xxl.core.math.statistics.parametric.aggregates.ConfidenceAggregationFunction
If an inheriting class doesn't overwrite this method and thus provides the computation of confidence intervals, this operation is not supported.
ConfidenceAggregationFunction - Class in xxl.core.math.statistics.parametric.aggregates
In the context of online aggregation aggregates are iteratively computed.
ConfidenceAggregationFunction() - Constructor for class xxl.core.math.statistics.parametric.aggregates.ConfidenceAggregationFunction
 
conservativeConfidenceAverage(double, double, double) - Static method in class xxl.core.math.statistics.parametric.aggregates.ConfidenceAggregationFunction
Provides a factory that computes confidence intervals for the current estimate of the standard deviation estimator.
conservativeConfidenceStandardDeviationEstimator(double, double, double, long) - Static method in class xxl.core.math.statistics.parametric.aggregates.ConfidenceAggregationFunction
Provides a factory that computes confidence intervals for the current estimate of the standard deviation estimator.
conservativeConfidenceVarianceEstimator(double, double, double, long) - Static method in class xxl.core.math.statistics.parametric.aggregates.ConfidenceAggregationFunction
Provides a factory that computes confidence intervals for the current estimate of the variance estimator.
Constant<T> - Class in xxl.core.functions
Deprecated.
Constant(T) - Constructor for class xxl.core.functions.Constant
Deprecated.
Constructs a new constant function returning the given object.
constArgument - Variable in class xxl.core.predicates.LeftBind
This object is used as constant left (first) object of this predicate's invoke methods.
constArgument - Variable in class xxl.core.predicates.RightBind
This object is used as constant right (second) object of this predicate's invoke methods.
constArguments - Variable in class xxl.core.cursors.Subquery
The arguments for prebinding.
constArguments - Variable in class xxl.core.predicates.BindingPredicate
Arguments for binding.
constIndices - Variable in class xxl.core.cursors.Subquery
The indices for prebinding.
constIndices - Variable in class xxl.core.predicates.BindingPredicate
Indices for binding.
ConstrainedDecoratorContainer - Class in xxl.core.collections.containers
The class provides a constained decorator for a container.
ConstrainedDecoratorContainer(Container) - Constructor for class xxl.core.collections.containers.ConstrainedDecoratorContainer
Constructs a new DecoratorContainer that decorates the specified container.
constructInputMetaDataCursor(Class, boolean, Function, Function, Predicate) - Static method in class xxl.core.util.reflect.TestFramework
Constructs input data for a test of class cl.
consultHistogram(int) - Method in class xxl.core.collections.containers.recordManager.NextFitWithHStrategy
Consults the histogram and returns an entry which can hold the record.
consultHistogram(int) - Method in class xxl.core.collections.containers.recordManager.NextFitWithHWStrategy
Consults the histogram and returns an entry which can hold the record.
consume(Iterator<?>) - Static method in class xxl.core.cursors.Cursors
Calls next on the iterator until the method hasNext returns false.
container - Variable in class xxl.core.collections.bags.ContainerBag
The container is internally used to store the elements of the bag.
container - Variable in class xxl.core.collections.containers.ConstrainedDecoratorContainer
A reference to the container to be decorated.
Container - Interface in xxl.core.collections.containers
A Container is the interface implemented by all classes that deal with the management of sets of objects.
container - Variable in class xxl.core.collections.containers.DecoratorContainer
A reference to the container to be decorated.
container - Variable in class xxl.core.collections.containers.io.BlockFileContainer
The container file of this container.
container - Variable in class xxl.core.collections.containers.SynchronizedContainer
A reference to the container to be decorated.
container - Variable in class xxl.core.collections.queues.io.BlockBasedQueue
The container is internally used for storing the blocks that contains the serialized elements of the queue.
container() - Method in class xxl.core.indexStructures.BPlusTree
Gives the Container used by the BPlusTree to store the nodes.
container() - Method in class xxl.core.indexStructures.Tree.IndexEntry
Invokes the Function Tree.getContainer to determine the Container in which the Node referred to by this IndexEntry is stored.
container() - Method in class xxl.core.indexStructures.vLengthBPlusTree.VariableLengthBPlusTree
Gives the Container used by the BPlusTree to store the nodes.
ContainerBag - Class in xxl.core.collections.bags
This class provides an implementation of the Bag interface that internally uses a container to store its elements.
ContainerBag(Container) - Constructor for class xxl.core.collections.bags.ContainerBag
Constructs a bag containing the elements of the container.
ContainerBag() - Constructor for class xxl.core.collections.bags.ContainerBag
Constructs an empty bag.
ContainerBag(Container, Iterator) - Constructor for class xxl.core.collections.bags.ContainerBag
Constructs a bag containing the elements of the container and the specified iterator.
ContainerBag(Iterator) - Constructor for class xxl.core.collections.bags.ContainerBag
Constructs a bag containing the elements of the specified iterator.
containerIdSize - Variable in class xxl.core.indexStructures.vLengthBPlusTree.SplitStrategy
size of the intern id of the back end container where the nodes of B+tree are stored
containerIdSize - Variable in class xxl.core.indexStructures.vLengthBPlusTree.VariableLengthBPlusTree
the byte size of the internal id (pointer) of the node which managed by the index entries
containersIndex - Variable in class xxl.core.indexStructures.MultiDiskBTree.Level1IndexEntry
The index of the container containing the Node this indexEntry points at.
contains(Interval1D) - Method in class xxl.core.binarySearchTrees.PrioritySearchTree
Checks if an interval is stored in the tree.
contains(Object) - Method in class xxl.core.collections.BinarySearchTreeSet
Returns true if this set contains the specified element.
contains(Object) - Method in class xxl.core.collections.containers.AbstractContainer
Returns true if there is an object stored within the container having the identifier id.
contains(Object) - Method in class xxl.core.collections.containers.ArrayContainer
Returns true if there is an object stored within the container having the identifier id.
contains(Object) - Method in class xxl.core.collections.containers.ConstrainedDecoratorContainer
Returns true if the container contains an object for the identifier id.
contains(Object) - Method in interface xxl.core.collections.containers.Container
Returns true if there is an object stored within the container having the identifier id.
contains(Object) - Method in class xxl.core.collections.containers.DecoratorContainer
Returns true if there is an object stored within the container having the identifier id.
contains(Object) - Method in class xxl.core.collections.containers.EmptyContainer
Returns true if there is an object stored within the container having the identifier id.
contains(Object) - Method in class xxl.core.collections.containers.io.BlockFileContainer
Returns true if the container contains a block for the identifier id.
contains(Object) - Method in class xxl.core.collections.containers.io.BufferedContainer
Returns true if the container contains an object for the identifier id.
contains(Object) - Method in class xxl.core.collections.containers.io.MultiBlockContainer
Returns true if the container contains a block for the identifier id.
contains(Object) - Method in class xxl.core.collections.containers.io.RawAccessContainer
Returns true if the container contains a block for the identifier id.
contains(Object) - Method in class xxl.core.collections.containers.MapContainer
Returns true if there is an object stored within the container having the identifier id.
contains(Object) - Method in class xxl.core.collections.containers.SynchronizedContainer
Returns true if there is an object stored within the container having the identifier id.
contains(Object) - Method in class xxl.core.collections.DecoratorList
 
contains(Object) - Method in class xxl.core.collections.DecoratorSet
 
contains(Object) - Method in class xxl.core.collections.DecoratorSortedSet
 
contains(I) - Method in class xxl.core.functions.Switch
Returns true if and only if this switch function contains a function that deals with the case identified by the given identifier.
contains(Object) - Method in class xxl.core.indexStructures.BPlusIndexedSet
 
contains(Object) - Method in class xxl.core.indexStructures.BPlusIndexedSetView
 
contains(Descriptor) - Method in class xxl.core.indexStructures.BPlusTree.KeyRange
Checks whether the given Descriptor is totally contained in this KeyRange.
contains(Comparable) - Method in class xxl.core.indexStructures.BPlusTree.KeyRange
Checks whether the current KeyRangel contains the given key.
contains(Descriptor) - Method in interface xxl.core.indexStructures.Descriptor
Returns true if this Descriptor contains the specified Descriptor.
contains(MVBTree.Version) - Method in class xxl.core.indexStructures.MVBTree.Lifespan
Checks whether this Lifespan contains the given version.
contains(Descriptor) - Method in class xxl.core.indexStructures.MVBTree.MVRegion
 
contains(MVBTree.Version) - Method in class xxl.core.indexStructures.MVBTree.MVRegion
 
contains(MVBTree.Version) - Method in class xxl.core.indexStructures.MVBTree.MVSeparator
 
contains(Descriptor) - Method in class xxl.core.indexStructures.Separator
Unsupported operation
contains(Descriptor) - Method in class xxl.core.indexStructures.Sphere
Returns true if this sphere contains the specified sphere.
contains(Object) - Method in class xxl.core.indexStructures.Tree
Tests if a given object is contained in the tree.
contains(O, I) - Method in class xxl.core.io.Buffer
Returns whether this buffer contains a slot with the given id owned by the specified owner.
contains(Object) - Method in class xxl.core.math.statistics.nonparametric.histograms.RankBasedHistogram.AverageFrequencyBucket
Indicates whether the given object belongs to this bucket.
contains(Object) - Method in interface xxl.core.math.statistics.nonparametric.histograms.RankBasedHistogram.Bucket
Indicates whether this bucket is responsible for this object.
contains(Geometry2D) - Method in interface xxl.core.spatial.geometries.Geometry2D
Returns true if this Geometry2D spatially contains another Geometry2D.
Contains - Class in xxl.core.spatial.geometries.predicates
A predicate that returns true if the first given geometry contains the other one.
Contains() - Constructor for class xxl.core.spatial.geometries.predicates.Contains
Creates a new Contains-instance.
contains(Point) - Method in class xxl.core.spatial.rectangles.DoublePointRectangle
Checks whether the rectangle contains the given double point
contains(Descriptor) - Method in class xxl.core.spatial.rectangles.DoublePointRectangle
Checks whether the rectangle contains an object in form of Tree.Descriptor.
contains(Point) - Method in class xxl.core.spatial.rectangles.FixedPointRectangle
Checks whether the rectangle contains the given double point
contains(Descriptor) - Method in class xxl.core.spatial.rectangles.FixedPointRectangle
Checks whether the rectangle contains an object in form of Tree.Descriptor.
contains(Point) - Method in class xxl.core.spatial.rectangles.FloatPointRectangle
Checks whether the rectangle contains the given double point
contains(Descriptor) - Method in class xxl.core.spatial.rectangles.FloatPointRectangle
Checks whether the rectangle contains an object in form of Tree.Descriptor.
contains(Point) - Method in interface xxl.core.spatial.rectangles.Rectangle
Checks whether the rectangle contains the given point
contains(Object) - Method in class xxl.core.util.Interval1D
Checks whether a point is contained by this interval.
contains(Interval1D) - Method in class xxl.core.util.Interval1D
Checks whether an interval is contained by this interval.
contains(Descriptor) - Method in class xxl.core.util.Interval1D
Checks whether an descriptor is contained by this interval.
contains(Object[]) - Method in class xxl.core.util.IntervalND
Checks whether a n-dimensional point is contained by this interval.
contains(IntervalND) - Method in class xxl.core.util.IntervalND
Checks whether a specified n-dimensional interval is contained by this n-dimensional interval.
contains(I) - Method in class xxl.core.util.metaData.CompositeMetaData
Returns true if this composite metadata contains a metadata fragment for the specified identifier.
contains(I) - Method in class xxl.core.util.metaData.TransparentCompositeMetaData
Returns true if this composite metadata contains a metadata fragment for the specified identifier.
containsAll(Collection<?>) - Method in class xxl.core.collections.DecoratorList
 
containsAll(Collection<?>) - Method in class xxl.core.collections.DecoratorSet
 
containsAll(Collection<?>) - Method in class xxl.core.collections.DecoratorSortedSet
 
containsAll(Collection<?>) - Method in class xxl.core.indexStructures.BPlusIndexedSet
 
containsAll(Collection<?>) - Method in class xxl.core.indexStructures.BPlusIndexedSetView
 
containsAllProperties(Collection<String>) - Method in class xxl.core.io.propertyList.PropertyList
Checks if the PropertyList contains the given list of property names.
containsIllicitValues(byte[]) - Static method in class xxl.core.io.fat.DIR
Return true if the byte array contains illegal values.
containsInt(int[], int[], int[]) - Static method in class xxl.core.spatial.SpaceFillingCurves
 
containsKey(Object) - Method in class xxl.core.collections.BinarySearchTreeMap
Returns true if this map contains a mapping for the specified key.
containsMBR(Descriptor) - Method in class xxl.core.indexStructures.HilbertRTree.ORSeparator
 
containsPD(Descriptor) - Method in class xxl.core.indexStructures.Sphere
Returns true if this sphere contains the specified sphere.
ContainsPredicate - Class in xxl.core.spatial.predicates
A predicate that returns true if object0 contains object1.
ContainsPredicate() - Constructor for class xxl.core.spatial.predicates.ContainsPredicate
 
containsProperty(String) - Method in class xxl.core.io.propertyList.PropertyList
Checks if the PropertyList contains a property with the given identifier name
containsPropertyList(String) - Method in class xxl.core.io.propertyList.PropertyList
Checks if this contains a nested PropertyList which is accessible by the identifier name
content - Variable in class xxl.core.math.statistics.nonparametric.histograms.RankBasedHistogram.AverageFrequencyBucket
stores the objects contained in this bucket
ContinuousRandomNumber - Class in xxl.core.cursors.sources
A cursor providing a finite or infinite stream of randomly distributed double values given by the wrapped pseudo random number generator for continuous numbers.
ContinuousRandomNumber(ContinuousRandomWrapper, long) - Constructor for class xxl.core.cursors.sources.ContinuousRandomNumber
Constructs a new continuous random number cursor delivering randomly distributed continuous numbers (double values).
ContinuousRandomNumber(ContinuousRandomWrapper) - Constructor for class xxl.core.cursors.sources.ContinuousRandomNumber
Constructs a new continuous random number cursor delivering an infinite number of randomly distributed continuous numbers (double values).
ContinuousRandomNumber(long) - Constructor for class xxl.core.cursors.sources.ContinuousRandomNumber
Constructs a new continuous random number cursor delivering randomly distributed continuous numbers (double values).
ContinuousRandomNumber() - Constructor for class xxl.core.cursors.sources.ContinuousRandomNumber
Constructs a new continuous random number cursor delivering an infinite number of randomly distributed continuous numbers (double values).
continuousRandomWrapper - Variable in class xxl.core.cursors.sources.ContinuousRandomNumber
The random number generator wrapper delivering double values according to the wrapped PRNG.
ContinuousRandomWrapper - Interface in xxl.core.util.random
This class provides an interface for wrapping different kinds of PRNGs (pseudo random number generator) for using them within xxl.
Controllable - Interface in xxl.core.cursors.visual
This interface defines a set of opeations that should be implemented by an object, to enhance this object by the possibility to be controlled remotely.
controllable - Variable in class xxl.core.cursors.visual.ControllerJPanel
The controllable object that should be remotely controlled by this visual controller panel.
ControllerJPanel - Class in xxl.core.cursors.visual
This class provides a visual component that can be used for the remote control of an arbitrary object.
ControllerJPanel(Controllable, LayoutManager, int, int) - Constructor for class xxl.core.cursors.visual.ControllerJPanel
Creates a new visual controller panel controlling the specified controllable object using the given layout manager.
ControllerJPanel(Controllable) - Constructor for class xxl.core.cursors.visual.ControllerJPanel
Creates a new visual controller panel controlling the specified controllable object using the given layout manager.
conv127(byte) - Static method in class xxl.core.io.ByteArrayConversions
Converts the given byte to a short.
conv127(byte) - Static method in class xxl.core.io.fat.util.ByteArrayConversionsLittleEndian
Convert the given byte to a short.
conv255(byte) - Static method in class xxl.core.io.ByteArrayConversions
Converts the given byte to a short.
conv255(byte) - Static method in class xxl.core.io.fat.util.ByteArrayConversionsLittleEndian
Convert the given byte to a short.
convert(BitSet) - Static method in class xxl.core.util.BitSet
The given SDK's BitSet is converted to a BitSet using a default precision of 64 bits.
Convertable - Interface in xxl.core.io
The interface Convertable is a replacement for the SDK Externalizable interface because of its drawbacks.
ConvertableConverter<T extends Convertable> - Class in xxl.core.io.converters
This class provides a converter that is able to read and write objects that implements the Convertable interface.
ConvertableConverter(Function<?, ? extends T>) - Constructor for class xxl.core.io.converters.ConvertableConverter
Constructs a new convertable converter and uses the specified function as factory method.
ConvertableConverter() - Constructor for class xxl.core.io.converters.ConvertableConverter
Constructs a new convertable converter without a factory method.
Convertables - Class in xxl.core.io
This class contains various methods connected to the serialization of convertable objects.
Convertables() - Constructor for class xxl.core.io.Convertables
 
converter - Variable in class xxl.core.collections.containers.io.ConverterContainer
The converter that is used for converting the elements of the underlying container.
converter - Variable in class xxl.core.collections.queues.io.FileStackQueue
A converter that is used for serializing and de-serializing the elements of this queue.
converter - Variable in class xxl.core.collections.queues.io.StreamQueue
A converter that is used for serializing and de-serializing the elements of this queue.
converter - Variable in class xxl.core.cursors.identities.TeeCursor.FileStorageArea
A suitable converter for the objects to store.
converter - Variable in class xxl.core.cursors.sources.io.InputStreamCursor
The converter is used in order to read out the serialized objects of this iteration.
converter - Variable in class xxl.core.io.converters.ArrayConverter
The field converter refers to a converter that is able to read and write the single objects.
converter - Variable in class xxl.core.io.converters.AsciiStringConverter
The converter that is used for converting single Character objects into ASCII characters and vice versa.
Converter<T> - Class in xxl.core.io.converters
The class Converter is used for serializing objects that cannot implement the Convertable interface (e.g., predefined classes of the SDK).
Converter() - Constructor for class xxl.core.io.converters.Converter
 
converter - Variable in class xxl.core.io.converters.FixedSizeBlockConverter
The converter which is decorated.
converter - Variable in class xxl.core.io.converters.NullSensitiveConverter
 
converter - Variable in class xxl.core.io.converters.UniformConverter
The converter that is wrapped.
converter - Variable in class xxl.core.io.converters.ZipConverter
The converter which is decorated.
converter - Variable in class xxl.core.spatial.histograms.utils.MHistograms.RTreeBasicHistogram
input rectangle (DoublePointRectangle) converter
converter - Variable in class xxl.core.spatial.KPE
 
ConverterContainer - Class in xxl.core.collections.containers.io
This class provides a container that stores a set of converted elements.
ConverterContainer(Container, Converter) - Constructor for class xxl.core.collections.containers.io.ConverterContainer
Constructs a new ConverterContainer that decorates the specified container and uses the specified converter for converting its elements.
ConverterContainer(Container, Converter, Converters.SerializationMode, int) - Constructor for class xxl.core.collections.containers.io.ConverterContainer
Constructs a new ConverterContainer that decorates the specified container and uses the specified converter for converting its elements.
ConverterContainerRawAccess - Class in xxl.core.collections.containers.io
This class extends a ConverterContainer with functionality for flushing arrays of blocks.
ConverterContainerRawAccess(Container, Converter) - Constructor for class xxl.core.collections.containers.io.ConverterContainerRawAccess
Constructs a new ConverterContainerRawAccess that decorates the specified container and uses the specified converter for converting its elements.
Converters - Class in xxl.core.io.converters
This class contains various methods connected to the serialization of objects.
converters - Variable in class xxl.core.io.converters.MultiConverter
The converters that is wrapped.
converters - Variable in class xxl.core.relational.tuples.TupleConverter
An array of converters for each column of a Tuple.
Converters.SerializationMode - Enum in xxl.core.io.converters
Represents the different DataOutput resp.
convertObject(T, Converter<? super T>) - Static method in class xxl.core.util.XXLSystem
Converts an object using the given converter and returns its byte representation.
convertStringToDifferentType(String, Class<?>) - Static method in class xxl.core.util.reflect.Reflections
Converts a given String into a type which is given by its class object.
convertStringToDifferentTypeSupported(Class<?>) - Static method in class xxl.core.util.reflect.Reflections
Determines if the type is supported by the convertStringToDifferentType method above.
convertToOEM(String) - Static method in class xxl.core.io.fat.DIR
Converts the given string to OEM.
ConvertUtils - Class in xxl.core.util
Provides several static methods to convert one type to another.
ConvertUtils() - Constructor for class xxl.core.util.ConvertUtils
 
convexHull() - Method in interface xxl.core.spatial.geometries.Geometry2D
Returns a geometry that represents the convex hull of this Geometry2D
convexMergeFunction - Variable in class xxl.core.math.functions.AdaptiveAggregationFunction
Internal factory for the convex-linear merge of two objects.
convInt(byte[]) - Static method in class xxl.core.io.fat.util.ByteArrayConversionsLittleEndian
Convert the given byte array to an int value.
convInt(byte, byte, byte, byte) - Static method in class xxl.core.io.fat.util.ByteArrayConversionsLittleEndian
Convert the given bytes to an int value.
convInt(byte, byte) - Static method in class xxl.core.io.fat.util.ByteArrayConversionsLittleEndian
Convert the given bytes to an int value.
convIntLE(byte[]) - Static method in class xxl.core.io.ByteArrayConversions
Converts the given byte array to an int value.
convIntLE(byte[], int) - Static method in class xxl.core.io.ByteArrayConversions
Converts the given byte array to an int value.
convIntLE(byte, byte, byte, byte) - Static method in class xxl.core.io.ByteArrayConversions
Convert the given bytes to an int value.
convIntLE(byte, byte) - Static method in class xxl.core.io.ByteArrayConversions
Convert the given bytes to an int value.
convIntStream(byte[]) - Static method in class xxl.core.io.ByteArrayConversions
Convert the byte array to an int value.
convIntStream(byte[]) - Static method in class xxl.core.io.fat.util.ByteArrayConversionsLittleEndian
Convert the byte array to an int value.
convIntToByteArrayLE(int, byte[]) - Static method in class xxl.core.io.ByteArrayConversions
Convert the integer to a byte array.
convIntToByteArrayLE(int, byte[], int) - Static method in class xxl.core.io.ByteArrayConversions
Convert the integer to a byte array.
convIntToByteArrayLE(int) - Static method in class xxl.core.io.ByteArrayConversions
Convert the integer to a byte array.
convIntToByteArrayStream(int) - Static method in class xxl.core.io.ByteArrayConversions
Convert the integer to a byte array.
convLong(byte[]) - Static method in class xxl.core.io.fat.util.ByteArrayConversionsLittleEndian
Convert the given byte array to a long value.
convLong(byte, byte, byte, byte, byte, byte, byte, byte) - Static method in class xxl.core.io.fat.util.ByteArrayConversionsLittleEndian
Convert the given byte values to a long value.
convLong(byte, byte, byte, byte) - Static method in class xxl.core.io.fat.util.ByteArrayConversionsLittleEndian
Convert the given byte values to a long value.
convLongLE(byte[]) - Static method in class xxl.core.io.ByteArrayConversions
Convert the given byte array to a long value.
convLongLE(byte[], int) - Static method in class xxl.core.io.ByteArrayConversions
Convert the given byte array to a long value.
convLongLE(byte, byte, byte, byte, byte, byte, byte, byte) - Static method in class xxl.core.io.ByteArrayConversions
Convert the given byte values to a long value.
convLongLE(byte, byte, byte, byte) - Static method in class xxl.core.io.ByteArrayConversions
Convert the given byte values to a long value.
convLongStream(byte[]) - Static method in class xxl.core.io.ByteArrayConversions
Convert the byte array to an long value.
convLongStream(byte[]) - Static method in class xxl.core.io.fat.util.ByteArrayConversionsLittleEndian
Convert the byte array to an long value.
convLongToByteArrayLE(long, byte[]) - Static method in class xxl.core.io.ByteArrayConversions
Convert the long to a byte array.
convLongToByteArrayLE(long, byte[], int) - Static method in class xxl.core.io.ByteArrayConversions
Convert the long to a byte array.
convLongToByteArrayLE(long) - Static method in class xxl.core.io.ByteArrayConversions
Convert the long to a byte array.
convShort(byte[]) - Static method in class xxl.core.io.fat.util.ByteArrayConversionsLittleEndian
Convert the byte array to a short.
convShort(byte, byte) - Static method in class xxl.core.io.fat.util.ByteArrayConversionsLittleEndian
Convert the two given byte values to a short.
convShort(byte) - Static method in class xxl.core.io.fat.util.ByteArrayConversionsLittleEndian
Convert the given byte to a short value.
convShortLE(byte[]) - Static method in class xxl.core.io.ByteArrayConversions
Converts the byte array to a short.
convShortLE(byte[], int) - Static method in class xxl.core.io.ByteArrayConversions
Converts the byte array to a short.
convShortLE(byte, byte) - Static method in class xxl.core.io.ByteArrayConversions
Converts the two given byte values to a short.
convShortLE(byte) - Static method in class xxl.core.io.ByteArrayConversions
Converts the given byte to a short value.
convShortStream(byte[]) - Static method in class xxl.core.io.ByteArrayConversions
Converts the byte array to a short value.
convShortStream(byte[]) - Static method in class xxl.core.io.fat.util.ByteArrayConversionsLittleEndian
Convert the byte array to a short value.
coordinatesOf(MVBTree.Version) - Method in class xxl.core.indexStructures.MVBT.Node
 
copy(Object, int, Object, int, int) - Static method in class xxl.core.util.ArrayResizer
Copies an array from the specified source array, beginning at the specified position, to the specified position of the destination array.
copy(Object, Object, int) - Method in class xxl.core.util.ArrayResizer
Copies an array from the specified source array at position 0 to position 0 of the destination array.
copy(boolean[], int, int) - Static method in class xxl.core.util.Arrays
Copies a boolean array and returns the array of size toIndex-fromIndex.
copy(byte[], int, int) - Static method in class xxl.core.util.Arrays
Copies a byte array and returns the array of size toIndex-fromIndex.
copy(int[], int, int) - Static method in class xxl.core.util.Arrays
Copies an int array and returns the array of size toIndex-fromIndex.
copyEntry(Object) - Method in class xxl.core.indexStructures.MVBTPlus
Legacy Part of MVBT
copyEntry(Object) - Method in class xxl.core.indexStructures.MVBTree
Creates a copy of the given entry.
copyFileToOriginalFileSystem(String, File) - Method in class xxl.core.io.fat.FATDevice
This method can be used to exchange the data of a file from this file system based on raw-access to the original file system.
copyFileToRAW(File, String) - Method in class xxl.core.io.fat.FATDevice
This method can be used to exchange the data of a file from the original file system to this file system based on raw-access.
copyRawAccess(RawAccess, RawAccess) - Static method in class xxl.core.io.raw.RawAccessUtils
Copies a RawAccess.
cos() - Static method in class xxl.core.functions.Functions
Returns an one-dimensional real-valued function providing the trigonometric cosine of an angle.
cosineArch(double) - Static method in class xxl.core.math.Statistics
Evaluates the CosineArch kernel.
cosineArchDerivative(double) - Static method in class xxl.core.math.Statistics
Evaluates the derivative of the CosineArch kernel.
CosineArchKernel - Class in xxl.core.math.statistics.nonparametric.kernels
This class models the CosineArch kernel function.
CosineArchKernel() - Constructor for class xxl.core.math.statistics.nonparametric.kernels.CosineArchKernel
Constructs a new CosineArchKernel and initializes the parameters.
cosineArchPrimitive(double, double) - Static method in class xxl.core.math.Statistics
Evaluates the primitive of the CosineArch kernel and adds a constant c.
cosineArchPrimitive(double) - Static method in class xxl.core.math.Statistics
Evaluates the primitive of the CosineArch kernel.
cost - Variable in class xxl.core.indexStructures.rtrees.GenericPartitioner.Bucket
 
COST_ESTIMATION - Static variable in class xxl.core.util.metaData.CostModelMetaDataIdentifiers
 
COST_MEASUREMENT - Static variable in class xxl.core.util.metaData.CostModelMetaDataIdentifiers
 
costFunction - Variable in class xxl.core.indexStructures.rtrees.TGSBulkLoader
cost function
CostModelMetaDataIdentifiers - Class in xxl.core.util.metaData
 
costs - Variable in class xxl.core.collections.sweepAreas.HashSAImplementor.HashSAImplementorMetaDataManagement
 
costs - Variable in class xxl.core.collections.sweepAreas.ImplementorBasedSweepArea.ImplementorBasedSAMetaDataManagement
 
count - Variable in class xxl.core.collections.sweepAreas.DefaultMemoryManageableSA.EveryQth
The counter how often the method invoke was called.
count(Iterator<?>) - Static method in class xxl.core.cursors.Cursors
Counts the elements of a specified iterator.
count - Variable in class xxl.core.cursors.sources.ContinuousRandomNumber
An internal used counter counting the elements that are yet returned by this iteration.
count - Variable in class xxl.core.cursors.sources.DiscreteRandomNumber
An internal used counter counting the elements that are yet returned by this iteration.
Count - Class in xxl.core.math.statistics.parametric.aggregates
Computes iteratively the number of given objects that are not null.
Count() - Constructor for class xxl.core.math.statistics.parametric.aggregates.Count
 
count - Variable in class xxl.core.math.statistics.parametric.aggregates.ReservoirSample.AbstractStrategy
Number of objects already processed.
count - Variable in class xxl.core.math.statistics.parametric.aggregates.StatefulAverage
stores the number of already processed objects
count - Variable in class xxl.core.predicates.EveryNth
The number of times the invoke method has been called.
COUNT - Static variable in class xxl.core.relational.cursors.Aggregator
A metadata aggregate that can be used as aggregate function to compute the count-aggregate.
COUNT_ALL - Static variable in class xxl.core.relational.cursors.Aggregator
A metadata aggregate that can be used as aggregate function to compute the countAll-aggregate.
COUNT_ND - Static variable in class xxl.core.math.statistics.parametric.aggregates.NumericalAggregateND
aggregation function for n-dimensional numerical data delivering counts (each for a row; should all be similar)
CountAll - Class in xxl.core.math.statistics.parametric.aggregates
Counts iteratively the number of given objects (inclusive null-objects).
CountAll() - Constructor for class xxl.core.math.statistics.parametric.aggregates.CountAll
 
countBagOperations - Variable in class xxl.core.collections.sweepAreas.BagSAImplementor
 
countCurrentEntries() - Method in class xxl.core.indexStructures.MVBTree.Node
Counts all alive entries stored in this Node.
countEntriesFromVersion(MVBTree.Version) - Method in class xxl.core.indexStructures.AutoDeleteMVBTree.Node
 
counter - Variable in class xxl.core.collections.containers.ArrayContainer
A counter that is used to create unique ids.
counter - Variable in class xxl.core.collections.containers.MapContainer
A counter that is used to create unique ids.
counter - Variable in class xxl.core.indexStructures.MVBTree
 
counter - Variable in class xxl.core.io.BufferedOutputStream
An Integer object that stores the number of full blocks contained by the buffer.
counter - Variable in class xxl.core.io.BufferedRandomAccessFile
A simple counter for counting I/Os.
counter - Variable in class xxl.core.io.CounterInputStream
The int value counter stores the number of bytes read from the underlying input stream.
counter - Variable in class xxl.core.io.CounterOutputStream
The int value counter stores the number of bytes written to the underlying output stream.
counter - Variable in class xxl.core.relational.cursors.SortBasedDivision
A counter saving the number of tuples of the second input.
Counter() - Constructor for class xxl.core.spatial.cursors.Orenstein.Counter
 
counter - Variable in class xxl.core.spatial.cursors.Orenstein.Counter
Internal counter
CounterContainer - Class in xxl.core.collections.containers
This class decorates a container with a counter functionality and counts every call of an insert, get, update and remove method.
CounterContainer(Container) - Constructor for class xxl.core.collections.containers.CounterContainer
Constructes a new CounterContainer that decorates the specified container.
CounterDataInput - Class in xxl.core.io
Wraps a DataInput and counts the number of bytes which are read.
CounterDataInput(DataInput) - Constructor for class xxl.core.io.CounterDataInput
Constructs a new DataInput which counts the bytes which are read from a wrapped DataInput object.
CounterInputStream - Class in xxl.core.io
This class provides a decorator for an input stream that counts the number of bytes that are read from the underlying stream.
CounterInputStream(InputStream) - Constructor for class xxl.core.io.CounterInputStream
Creates a new counter input stream that counts the number of bytes read from the specified input stream.
CounterOutputStream - Class in xxl.core.io
This class provides a decorator for an output stream that counts the number of bytes that are written to the underlying stream.
CounterOutputStream(OutputStream) - Constructor for class xxl.core.io.CounterOutputStream
Creates a new counter output stream that counts the number of bytes written to the specified output stream.
CounterRandomAccessFileQueue - Class in xxl.core.collections.queues.io
This class provides a decorator for a random access file queue that counts the number of bytes that are read from and written to the underlying queue.
CounterRandomAccessFileQueue(String, Converter, Function, Function) - Constructor for class xxl.core.collections.queues.io.CounterRandomAccessFileQueue
Creates a new counter random access file queue that counts the number of bytes read from and written to the specified random access file queue.
counterRightShiftDup - Variable in class xxl.core.indexStructures.BPlusTree.QueryCursor
counts occurrence of the elements with the same separator key in the cursor
countHashBucketOperations - Variable in class xxl.core.collections.sweepAreas.HashSAImplementor
 
countHashFunctionCalls - Variable in class xxl.core.collections.sweepAreas.HashSAImplementor
 
CountingAggregationFunction<P,A> - Class in xxl.core.math.functions
 
CountingAggregationFunction(AggregationFunction<? super P, A>) - Constructor for class xxl.core.math.functions.CountingAggregationFunction
 
CountingComparator<T> - Class in xxl.core.collections
 
CountingComparator(Comparator<T>) - Constructor for class xxl.core.collections.CountingComparator
 
CountingComparator<T> - Class in xxl.core.comparators
 
CountingComparator(Comparator<T>) - Constructor for class xxl.core.comparators.CountingComparator
 
CountingFunction<P,R> - Class in xxl.core.functions
A DecoratorFunction that provides additional information about the number of function calls its inner function.
CountingFunction(Function<P, R>) - Constructor for class xxl.core.functions.CountingFunction
Decorates the given function by a call counter.
CountingPredicate<P> - Class in xxl.core.predicates
A DecoratorPredicate that provides additional information about calls, hits, and misses to its inner predicate.
CountingPredicate(Predicate<? super P>) - Constructor for class xxl.core.predicates.CountingPredicate
Decorates the given predicate by counters.
CountingSweepArea<I,E> - Class in xxl.core.collections.sweepAreas
 
CountingSweepArea(SweepArea<I, E>, int) - Constructor for class xxl.core.collections.sweepAreas.CountingSweepArea
 
CountingSweepArea(SweepArea<I, E>) - Constructor for class xxl.core.collections.sweepAreas.CountingSweepArea
 
countOfClusters - Variable in class xxl.core.io.fat.BPB
Number of clusters of FAT, see Microsoft paper.
counts - Variable in class xxl.core.math.statistics.parametric.aggregates.ReservoirSample
number of already processed objects
countTestCasesForClass(Class, boolean, Function, Predicate) - Static method in class xxl.core.util.reflect.TestFramework
Returns the number of tests which are automatically generated.
countTestCasesForClass(Class, boolean, Predicate) - Static method in class xxl.core.util.reflect.TestFramework
Returns the number of tests which are automatically generated.
countWaitForInsert - Variable in class xxl.core.collections.queues.ThreadsafeQueue
Counts the number of threads which want to insert into the queue.
countWaitForNext - Variable in class xxl.core.collections.queues.ThreadsafeQueue
Counts the number of threads which want to get an object out of the queue.
covers(Geometry2D) - Method in interface xxl.core.spatial.geometries.Geometry2D
Returns true if this Geometry2D spatially covers another Geometry2D.
Covers - Class in xxl.core.spatial.geometries.predicates
A predicate that returns true if geometry0 covers geometry1.
Covers() - Constructor for class xxl.core.spatial.geometries.predicates.Covers
Creates a new Covers-instance.
cps - Variable in class xxl.core.math.statistics.nonparametric.aggregates.HybridKernelCDFAggregateFunction
internally used to store the given change points
cRandom - Variable in class xxl.core.math.statistics.parametric.aggregates.ReservoirSample.AbstractStrategy
Pseudo Random Number Generator (PRNG) used for continuous random variables
create() - Method in class xxl.core.indexStructures.builder.BPlusTree.BPlusTreeBuilder
Constructs, initialize and returns a BPlusTree which fits your requirements given by BPlusTreeConfiguration in the constructor of this object.
create() - Method in class xxl.core.indexStructures.builder.IndexBuilder
Builds up a concrete subclass of Tree depending on the given configuration and returns this as super class Tree type object.
create(boolean, boolean) - Static method in class xxl.core.indexStructures.keyRanges.KeyRangeFactory
Returns a new instance of BooleanKeyRange.
create(Boolean, Boolean) - Static method in class xxl.core.indexStructures.keyRanges.KeyRangeFactory
Returns a new instance of BooleanKeyRange.
create(byte, byte) - Static method in class xxl.core.indexStructures.keyRanges.KeyRangeFactory
Returns a new instance of ByteKeyRange.
create(Byte, Byte) - Static method in class xxl.core.indexStructures.keyRanges.KeyRangeFactory
Returns a new instance of ByteKeyRange.
create(double, double) - Static method in class xxl.core.indexStructures.keyRanges.KeyRangeFactory
Returns a new instance of DoubleKeyRange.
create(Double, Double) - Static method in class xxl.core.indexStructures.keyRanges.KeyRangeFactory
Returns a new instance of DoubleKeyRange.
create(float, float) - Static method in class xxl.core.indexStructures.keyRanges.KeyRangeFactory
Returns a new instance of FloatKeyRange.
create(Float, Float) - Static method in class xxl.core.indexStructures.keyRanges.KeyRangeFactory
Returns a new instance of FloatKeyRange.
create(int, int) - Static method in class xxl.core.indexStructures.keyRanges.KeyRangeFactory
Returns a new instance of IntegerKeyRange.
create(Integer, Integer) - Static method in class xxl.core.indexStructures.keyRanges.KeyRangeFactory
Returns a new instance of IntegerKeyRange.
create(long, long) - Static method in class xxl.core.indexStructures.keyRanges.KeyRangeFactory
Returns a new instance of LongKeyRange.
create(Long, Long) - Static method in class xxl.core.indexStructures.keyRanges.KeyRangeFactory
Returns a new instance of LongKeyRange.
create(short, short) - Static method in class xxl.core.indexStructures.keyRanges.KeyRangeFactory
Returns a new instance of ShortKeyRange.
create(Short, Short) - Static method in class xxl.core.indexStructures.keyRanges.KeyRangeFactory
Returns a new instance of ShortKeyRange.
create(String, String) - Static method in class xxl.core.indexStructures.keyRanges.KeyRangeFactory
Returns a new instance of StringKeyRange.
create(Time, Time) - Static method in class xxl.core.indexStructures.keyRanges.KeyRangeFactory
Returns a new instance of TimeKeyRange.
create(Timestamp, Timestamp) - Static method in class xxl.core.indexStructures.keyRanges.KeyRangeFactory
Returns a new instance of TimestampKeyRange.
createBlockBasedQueueFunctionForMergeSorter(Container, int, Converter<T>) - Static method in class xxl.core.collections.queues.io.BlockBasedQueue
This function can be used for initialization of external sorting.
createBPlusTree - Static variable in class xxl.core.indexStructures.builder.Builders
 
createCandidate(Tree.Query.Candidate, Object, Descriptor, int) - Method in class xxl.core.indexStructures.Tree.Query
Creates an new Candidate
createCostFunction() - Static method in class xxl.core.spatial.spatialBPlusTree.ZValueDistributionGenerator
compute prefix as a cost function
createCyclicFunction(int, int, int) - Static method in class xxl.core.spatial.SpaceFillingCurves
 
created() - Method in class xxl.core.io.fat.ExtendedFile
Returns the time that the file denoted by this pathname was created.
createDirectory(String) - Method in class xxl.core.io.fat.DIR
Create a new directory (folder).
createDirectory(String, byte) - Method in class xxl.core.io.fat.DIR
Create a new directory (folder).
createDummyFile(String) - Static method in class xxl.core.io.raw.RawAccessUtils
Creates a dummy file which is necessary for all classes which are inherited from java.io.RandomAccessFile.
createEntryList - Variable in class xxl.core.indexStructures.BPlusTree.Node
A Function to create the entries list.
createFile(String) - Method in class xxl.core.io.fat.DIR
Create a new entry in the directory.
createFile(String, long) - Method in class xxl.core.io.fat.DIR
Create a new entry in the directory.
createFile(String, byte, long) - Method in class xxl.core.io.fat.DIR
Create a new entry in the directory.
createFile(String) - Method in class xxl.core.io.fat.FATDevice
Create file and return the start cluster number.
createFile(String, long) - Method in class xxl.core.io.fat.FATDevice
Creates the file and return the start cluster number.
createFile(String) - Method in class xxl.core.io.raw.RawAccessArrayFilesystemOperations
Creates the file on the file system without accessing it.
createFileForRaw(String, long, int) - Static method in class xxl.core.io.raw.RawAccessUtils
Creates a file with a user-defined length.
createFileForRaw(String, long) - Static method in class xxl.core.io.raw.RawAccessUtils
Creates a file with a user-defined length (512 bytes per sector).
createFunction(Function<X, Y>) - Static method in class xxl.core.functions.CountingFunction
Returns a new instance of the class CountingFunction.
createGetKey2DFunction(int, int, DoublePointRectangle, int) - Static method in class xxl.core.spatial.spatialBPlusTree.ZBPlusTreeIndexFactrory
 
createGetKeyFunction(DoublePointRectangle, int[], int[]) - Static method in class xxl.core.spatial.spatialBPlusTree.ZBPlusTreeIndexFactrory
 
createIndexEntry(int) - Method in class xxl.core.indexStructures.BPlusTree
Creates a new Index Entry.
createIndexEntry(int) - Method in class xxl.core.indexStructures.MultiDiskBTree
 
createIndexEntry(int) - Method in class xxl.core.indexStructures.MVBTPlus
 
createIndexEntry(int) - Method in class xxl.core.indexStructures.ORTree
Creates a new IndexEntry.
createIndexEntry(int) - Method in class xxl.core.indexStructures.Tree
Creates a new IndexEntry.
createIndexEntry(int) - Method in class xxl.core.indexStructures.vLengthBPlusTree.VariableLengthBPlusTree
Creates a new Index Entry.
createIndexEntry(int) - Method in class xxl.core.indexStructures.XTree
 
createKey - Variable in class xxl.core.indexStructures.vLengthBPlusTree.SplitStrategy
function for extracting keys from objects
createKeyRange - Variable in class xxl.core.indexStructures.BPlusTree
This Function is used by the method {BPlusTree#createKeyRange(Comparable, Comparable)} to create a KeyRange.
createKeyRange(Comparable, Comparable) - Method in class xxl.core.indexStructures.BPlusTree
This method invokes the Function {#createKeyRange} with the given arguments and casts the result to KeyRange.
createKeyRange(Comparable, Comparable) - Method in class xxl.core.indexStructures.HilbertRTree
 
createKeyRange - Variable in class xxl.core.indexStructures.vLengthBPlusTree.VariableLengthBPlusTree
This Function is used by the method {BPlusTree#createKeyRange(Comparable, Comparable)} to create a KeyRange.
createKeyRange(Comparable, Comparable) - Method in class xxl.core.indexStructures.vLengthBPlusTree.VariableLengthBPlusTree
This method invokes the Function {#createKeyRange} with the given arguments and casts the result to KeyRange.
createKeyRange - Variable in class xxl.core.spatial.spatialBPlusTree.cursors.SpatialMultiRangeCursor
 
createKeyRange - Variable in class xxl.core.spatial.spatialBPlusTree.cursors.SpatialRangeQueryBPlusCursor
 
createKeyRange - Variable in class xxl.core.spatial.spatialBPlusTree.cursors.SpatialRangeQueryBPlusCursorVL
 
createLeafEntry(MVBTree.Lifespan, Object) - Method in class xxl.core.indexStructures.MVBTree
Creates a new LeafEntry.
createMeasuredConverter(int, Converter<T>) - Static method in class xxl.core.io.converters.Converters
This method transforms Converter to MeasuredConverter MaxObjectSize Parameter will be returned by method getMaxObjectSize() in @see MeasuredConverter.
createMeasuredConverter(FixedSizeConverter<T>) - Static method in class xxl.core.io.converters.Converters
This method transforms FixedSizeConverter @see FixedSizeConverter to MeasuredConverter @see MeasuredConverter.
createMetaDataManagement() - Method in class xxl.core.collections.sweepAreas.AbstractSAImplementor
 
createMetaDataManagement() - Method in class xxl.core.collections.sweepAreas.AbstractSweepArea
 
createMetaDataManagement() - Method in class xxl.core.collections.sweepAreas.BagSAImplementor
 
createMetaDataManagement() - Method in class xxl.core.collections.sweepAreas.HashSAImplementor
 
createMetaDataManagement() - Method in class xxl.core.collections.sweepAreas.ImplementorBasedSweepArea
 
createMetaDataManagement() - Method in interface xxl.core.util.metaData.MetaDataManageable
 
createMVRegion(MVBTree.Version, MVBTree.Version, Comparable, Comparable) - Method in class xxl.core.indexStructures.MVBTree
Creates a new MVRegion.
createMVSeparator(MVBTree.Version, MVBTree.Version, Comparable) - Method in class xxl.core.indexStructures.MVBTree
Creates a new MVSeparator with the given parameters.
createNewFile() - Method in class xxl.core.io.fat.ExtendedFile
Creates a new, empty file named by this pathname if and only if a file with this name does not yet exist and there is enough free space.
createNode(int) - Method in class xxl.core.indexStructures.AutoDeleteMVBTree
Creates a new Node.
createNode(int) - Method in class xxl.core.indexStructures.BPlusTree
Creates a new node on a given level.
createNode(int) - Method in class xxl.core.indexStructures.BTree
 
createNode(int) - Method in class xxl.core.indexStructures.GreenesRTree
 
createNode(int) - Method in class xxl.core.indexStructures.HilbertRTree
Creates a new node on a given level.
createNode(int) - Method in class xxl.core.indexStructures.LinearRTree
 
createNode(int) - Method in class xxl.core.indexStructures.LinearRTreeAT
 
createNode(int) - Method in class xxl.core.indexStructures.MTree
 
createNode(int) - Method in class xxl.core.indexStructures.MultiDiskBTree
 
createNode(int) - Method in class xxl.core.indexStructures.MVBT
Creates a new Node.
createNode(int) - Method in class xxl.core.indexStructures.MVBTPlus
 
createNode(int) - Method in class xxl.core.indexStructures.MVBTree
Creates a new Node.
createNode(int) - Method in class xxl.core.indexStructures.ORTree
Creates a new Node which does not have any information except its level.
createNode(int) - Method in class xxl.core.indexStructures.QuadraticRTree
 
createNode(int) - Method in class xxl.core.indexStructures.RevisedRTree
 
createNode(int) - Method in class xxl.core.indexStructures.RTree
 
createNode(int) - Method in class xxl.core.indexStructures.rtrees.BufferedRtree
 
createNode(int) - Method in class xxl.core.indexStructures.SlimTree
 
createNode(int) - Method in class xxl.core.indexStructures.Tree
Creates a new Node which does not have any information except its level.
createNode(int) - Method in class xxl.core.indexStructures.vLengthBPlusTree.VariableLengthBPlusTree
Creates a new node on a given level.
createNode(int) - Method in class xxl.core.indexStructures.XTree
 
createNodeConverter() - Method in class xxl.core.indexStructures.BPlusTree
Creates a new NodeConverter.
createNodeConverter() - Method in class xxl.core.indexStructures.HilbertRTree
 
createNodeConverter() - Method in class xxl.core.indexStructures.MVBT
Creates a new NodeConverter.
createNodeConverter() - Method in class xxl.core.indexStructures.MVBTPlus
 
createNodeConverter() - Method in class xxl.core.indexStructures.MVBTree
Creates a new NodeConverter.
createNodeConverter() - Method in class xxl.core.indexStructures.vLengthBPlusTree.VariableLengthBPlusTree
Creates a new NodeConverter.
createObject - Variable in class xxl.core.io.converters.MultiConverter
A factory method that is used for creating the object to be read.
createORKeyRange(Comparable, Comparable, Rectangle) - Method in class xxl.core.indexStructures.HilbertRTree
creates overlapping KeyRange
createORSeparator(Comparable, Descriptor) - Method in class xxl.core.indexStructures.HilbertRTree
creates overlapping separator
createRawAccess(boolean, int, int, String, int, boolean) - Static method in class xxl.core.io.XXLFilesystem
 
createResTuple - Variable in class xxl.core.relational.tuples.TupleConverter
A factory that is used to construct a new tuple.
createSchema(String) - Static method in class xxl.core.relational.schema.Schemas
Constructs a new schema with the given name.
createSeparator - Variable in class xxl.core.indexStructures.BPlusTree
This Function is used by the method {BPlusTree#createSeparator(Comparable)} to create Separators.
createSeparator(Comparable) - Method in class xxl.core.indexStructures.BPlusTree
This method invokes the Function {BPlusTree#createSeparator} with the given argument and casts the result to Separator.
createSeparator - Variable in class xxl.core.indexStructures.vLengthBPlusTree.SplitStrategy
factory function for creating separtors
createSeparator(K) - Method in class xxl.core.indexStructures.vLengthBPlusTree.SplitStrategy
 
createSeparator - Variable in class xxl.core.indexStructures.vLengthBPlusTree.VariableLengthBPlusTree
This Function is used by the method {BPlusTree#createSeparator(Comparable)} to create Separators.
createSeparator(Comparable) - Method in class xxl.core.indexStructures.vLengthBPlusTree.VariableLengthBPlusTree
This method invokes the Function {BPlusTree#createSeparator} with the given argument and casts the result to Separator.
createSFCFunction(int, int) - Static method in class xxl.core.spatial.spatialBPlusTree.ZBPlusTreeIndexFactrory
 
createSignature(int, int, Random) - Static method in class xxl.core.util.Signature
 
createSignature(Object) - Method in class xxl.core.util.SignatureFactory
 
createSplitInfo(Stack) - Method in class xxl.core.indexStructures.ORTree.Node
Creates a new SplitInfo with a given path.
createStdDummyFile() - Static method in class xxl.core.io.raw.RawAccessUtils
Creates a standard dummy file inside the outpath.
createTable(String, ResultSetMetaData, Connection, PrintStream, Map<String, String>) - Static method in class xxl.core.relational.resultSets.ResultSets
Creates a table in a database which is compatible with the given schema.
createTable(String, ResultSetMetaData, Connection, PrintStream) - Static method in class xxl.core.relational.resultSets.ResultSets
Creates a table in a database which is compatible with the given schema.
createTuple - Variable in class xxl.core.relational.cursors.ResultSetMetaDataCursor
The function that maps a (row of the) result set to a tuple.
createWeightFunktion(int, int, double, DoublePoint, DoublePoint, double[], int) - Method in class xxl.core.indexStructures.RevisedRTree.Node
Creates weighting function for one dimension
creationDate - Variable in class xxl.core.io.fat.DIR.DirectoryStructure
The date stamp the file was created.
creationMisses - Variable in class xxl.core.util.SignatureFactory
 
creationTime - Variable in class xxl.core.io.fat.DIR.DirectoryStructure
The time stamp the file was created.
creationTimeTenth - Variable in class xxl.core.io.fat.DIR.DirectoryStructure
Millisecond stamp at file creation time.
Creator(ManagedType) - Constructor for class xxl.core.indexStructures.builder.BPlusTree.BPlusConfiguration.Creator
Constructs a new BPlusTreeConfiguration.
criticalSection - Variable in class xxl.core.util.concurrency.AsynchronousNChannel
Protects the critical section inside.
crosses(Geometry2D) - Method in interface xxl.core.spatial.geometries.Geometry2D
Returns true if this Geometry2D spatially crosses another Geometry2D.
Crosses - Class in xxl.core.spatial.geometries.predicates
A predicate that returns true if geometry0 crosses geometry1.
Crosses() - Constructor for class xxl.core.spatial.geometries.predicates.Crosses
Creates a new Crosses-instance.
CrossTableCursor<D> - Class in xxl.core.relational.cursors
This class computes the cross table of an input metadata cursor.
CrossTableCursor(MetaDataCursor<? extends Tuple, CompositeMetaData<Object, Object>>, String, String, AggregationFunction<? super Tuple, D>, MetaDataFunction<? super D, ? extends Object, CompositeMetaData<Object, Object>>, Function<Object, ? extends Tuple>) - Constructor for class xxl.core.relational.cursors.CrossTableCursor
Constructs a new cross table that transforms the cursor's data using the given column names as table dimensions.
crw - Variable in class xxl.core.util.random.InversionDistributionBasedPRNG
PRNG delivering uniformly distributed pseudo random numbers between [0,1]
CTR_FILE - Static variable in class xxl.core.collections.containers.io.BlockFileContainer
Constant for the ctr-file (inside the EXTENSIONS-array).
CubicBezierSpline - Class in xxl.core.math.numerics.splines
This class implements a cubic Bezier-Spline interpolation with one of the two common boundary conditions for a one-dimensional real-valued function by determining the necessary parameters.
CubicBezierSpline(double[], double[], double, double, boolean) - Constructor for class xxl.core.math.numerics.splines.CubicBezierSpline
Constructs a cubic Bezier-Spline with the second boundary condition based upon a grid and the corresponding function values.
CubicBezierSpline(double, double, int, double[], double, double) - Constructor for class xxl.core.math.numerics.splines.CubicBezierSpline
Constructs a cubic Bezier-Spline with the second boundary condition based upon an equidistant grid and the corresponding function values.
CubicBezierSpline(double[], double[], boolean) - Constructor for class xxl.core.math.numerics.splines.CubicBezierSpline
Constructs a cubic Bezier-Spline with the first boundary condition based upon a grid and the corresponding function values.
CubicBezierSpline(double[], double[]) - Constructor for class xxl.core.math.numerics.splines.CubicBezierSpline
Constructs a cubic Bezier-Spline with the first boundary condition based upon a grid and the corresponding function values.
CubicBezierSpline(double, double, int, double[], boolean) - Constructor for class xxl.core.math.numerics.splines.CubicBezierSpline
Constructs a cubic Bezier-Spline with the first boundary condition based upon an equidistant grid and the corresponding function values.
CubicBezierSpline(double, double, int, double[]) - Constructor for class xxl.core.math.numerics.splines.CubicBezierSpline
Constructs a cubic Bezier-Spline with the first boundary condition based upon an equidistant grid and the corresponding function values.
cumulative - Variable in class xxl.core.cursors.groupers.AggregateGrouper
A list storing the aggregated tuples internally.
currency - Variable in class xxl.core.relational.metaData.StoredColumnMetaData
Indicates whether this column is a cash value.
currentEntry - Variable in class xxl.core.indexStructures.MVBTree.MVBTreeQueryCursor
 
currentFanIn - Variable in class xxl.core.cursors.sorters.MergeSorter
The number of currently merged runs (queues).
currentGroup - Variable in class xxl.core.cursors.groupers.SortBasedGrouper
A cursor iterating over the currently traversed group.
currentNode - Variable in class xxl.core.indexStructures.QueryCursor
The current Node in which the query is at the moment executed.
currentNumberOfFiles - Variable in class xxl.core.io.raw.RawAccessArrayFilesystemOperations
Current number of files (filenames used).
currentSectorInBuffer - Variable in class xxl.core.io.raw.RawAccessRAF
Current sector in the buffer.
currentSize - Variable in class xxl.core.util.concurrency.AsynchronousNChannel
Number of elements which are currently inside the array.
currentVersion - Variable in class xxl.core.indexStructures.MVBTree
The current version of the MVBTree.
currentVersion() - Method in class xxl.core.indexStructures.MVBTree
Gives the current Version of the MVBTree, i.e. the Version of the last update operation (insertion, deletion or update).
cursor() - Method in class xxl.core.collections.bags.AbstractBag
Returns a cursor to iterate over the elements in this bag without any predefined sequence.
cursor() - Method in class xxl.core.collections.bags.ArrayBag
Returns a cursor to iterate over the elements in this bag without any predefined sequence.
cursor() - Method in interface xxl.core.collections.bags.Bag
Returns a cursor to iterate over the elements in this bag without any predefined sequence.
cursor() - Method in class xxl.core.collections.bags.ContainerBag
Returns a cursor to iterate over the elements in this bag without any predefined sequence.
cursor() - Method in class xxl.core.collections.bags.DecoratorBag
Returns a cursor to iterate over the elements in this bag without any predefined sequence.
cursor() - Method in class xxl.core.collections.bags.DynamicArrayBag
Returns a cursor to iterate over the elements in this bag without any predefined sequence.
cursor() - Method in class xxl.core.collections.bags.EmptyBag
Returns a cursor to iterate over the elements in this bag without any predefined sequence.
cursor() - Method in class xxl.core.collections.bags.ListBag
Returns a cursor to iterate over the elements in this bag without any predefined sequence.
cursor() - Method in class xxl.core.collections.bags.UnmodifiableBag
Returns an unmodifiable cursor to iterate over the elements in this bag without any predefined sequence.
cursor() - Method in class xxl.core.collections.queues.Heap
Returns a Cursor which supports reset, update and remove.
Cursor<E> - Interface in xxl.core.cursors
A cursor extends the interface Iterator by adding functionality for opening and closing the cursor, i.e., reserving and releasing of system resources, taking a look at the next element that would be returned by call to next, updating elements of the underlying data structure and traversing it another time without constructing a new cursor.
cursor - Variable in class xxl.core.cursors.DecoratorCursor
The decorated cursor that is used for passing method calls to.
cursor - Variable in class xxl.core.cursors.distincts.NestedLoopsDistinct
The input cursor delivering the elements for the distinct operation.
cursor - Variable in class xxl.core.cursors.distincts.SortBasedDistinct
The input cursor delivering the elements.
cursor - Variable in class xxl.core.cursors.identities.NotUpdatableCursor
The decorated cursor that is used for passing method calls to.
cursor() - Method in class xxl.core.cursors.identities.TeeCursor
Returns a new cursor delivering exactly the same elements as the decorated input iteration returned by a call to the next method, because these elements have been inserted in the user defined storage area.
cursor() - Method in class xxl.core.cursors.identities.TeeCursor.FileStorageArea
Returns a cursor that delivers the file's elements from its beginning.
cursor() - Method in class xxl.core.cursors.identities.TeeCursor.ListStorageArea
Returns a cursor that delivers the list's elements from its beginning.
cursor() - Method in class xxl.core.cursors.identities.TeeCursor.QueueStorageArea
Returns a cursor that delivers the queue's elements from its beginning.
cursor() - Method in interface xxl.core.cursors.identities.TeeCursor.StorageArea
Returns an iteration containing all objects that are currently belonging to this storage area.
cursor - Variable in class xxl.core.cursors.SecureDecoratorCursor
The decorated cursor that is used for passing method calls to.
cursor - Variable in class xxl.core.cursors.sorters.MergeSorter
A cursor holding the final merge of the merge-sorter.
cursor - Variable in class xxl.core.cursors.unions.Sequentializer
The currently processed input iteration.
cursor - Variable in class xxl.core.io.IteratorInputStream
The underlying cursor contains the Number objects for the input stream.
Cursors - Class in xxl.core.cursors
This class contains various static methods for manipulating iterators.
cursors - Variable in class xxl.core.cursors.unions.Merger
The array containing the input iterations to be merged.
cursorX - Variable in class xxl.core.spatial.histograms.utils.STHist
 
cursorY - Variable in class xxl.core.spatial.histograms.utils.STHist
 
Curve2D - Interface in xxl.core.spatial.geometries
A Curve is a one-dimensional geometric object usually stored as a sequence of points, with the subtype of Curve specifying the form of the interpolation between points.
cut(DoublePointRectangle, double, int) - Static method in class xxl.core.spatial.histograms.utils.RKhist
 
cutoffVersion - Variable in class xxl.core.indexStructures.MVBTree
Oldest relevant version - all elements before that version can be purged

D

d - Variable in class xxl.core.binarySearchTrees.BBTree
Parameter d
d - Variable in class xxl.core.functions.FastMapProjection
Stores the distances between the pivot-objects. d[k] is the distance between a[k] and b[k].
d(int, T, T) - Method in class xxl.core.functions.FastMapProjection
Returns the projected distance between the objects l and r.
d - Variable in class xxl.core.spatial.rectangles.RandomRectangle
The extension of a rectangle in each dimension.
D1 - Static variable in class xxl.core.math.Statistics
Precomputed constant value used for computing p-quantils of the standard normal distribution.
D2 - Static variable in class xxl.core.math.Statistics
Precomputed constant value used for computing p-quantils of the standard normal distribution.
D_ESTIMATION - Static variable in class xxl.core.util.metaData.CostModelMetaDataIdentifiers
 
D_IndexNode - Variable in class xxl.core.indexStructures.BPlusTree
This is the minimal capacity of the tree's index nodes, i.e. the minimal number of entries which a node can contain.
D_LeafNode - Variable in class xxl.core.indexStructures.BPlusTree
This is the minimal capacity of the tree's leaf nodes, i.e. the minimal number of entries which a node can contain.
data - Variable in class xxl.core.functions.FastMapProjection
Given objects of the object space.
data - Variable in class xxl.core.indexStructures.MTree.LeafEntry
The data object stored in this leafentry.
data - Variable in class xxl.core.indexStructures.MVBTree.LeafEntry
The data object of the LeafEntry.
data() - Method in class xxl.core.indexStructures.MVBTree.LeafEntry
Gives the enclosed data object of this Leaf Entry.
data - Variable in class xxl.core.spatial.histograms.utils.STHist
 
DatabaseAccess - Class in xxl.core.util
This class contains all neccessary information to connect to a database.
DatabaseAccess(String, String, String, String, boolean, Function<String, String>) - Constructor for class xxl.core.util.DatabaseAccess
Initialize the connection data explizitly.
DatabaseAccess(String, String, String, String, boolean) - Constructor for class xxl.core.util.DatabaseAccess
Initialize the connection data explizitly.
dataConverter - Variable in class xxl.core.indexStructures.BPlusTree
This is a Converter for data objects stored in the tree.
dataConverter - Variable in class xxl.core.indexStructures.rtrees.AbstractIterativeRtreeBulkloader
Data converter, used to serialize objects in leaf nodes
dataConverter - Variable in class xxl.core.indexStructures.rtrees.BufferedRtree
converter for data objects
dataConverter - Variable in class xxl.core.indexStructures.vLengthBPlusTree.VariableLengthBPlusTree
This is a Converter for data objects stored in the tree.
dataConverter - Variable in class xxl.core.spatial.spatialBPlusTree.SingleLevelwiseOptimizedBulkloader
for writing data
dataDescriptor - Static variable in class xxl.core.spatial.histograms.utils.MHistograms
simple descriptor function
DataInputInputStream - Class in xxl.core.io
This class wraps a DataInput to an InputStream.
DataInputInputStream(DataInput) - Constructor for class xxl.core.io.DataInputInputStream
Creates a DataInputInputStream which wraps a DataInput to an InputStream.
dataInputStream - Variable in class xxl.core.collections.queues.io.StreamQueue
The data input stream is used for reading the elements of the queue.
dataInputStream(int, int) - Method in class xxl.core.io.Block
Returns a new data input stream that depends on this block.
dataInputStream(int) - Method in class xxl.core.io.Block
Returns a new data input stream that depends on this block.
dataInputStream() - Method in class xxl.core.io.Block
Returns a new data input stream that depends on this block.
DataManagement - Interface in xxl.core.io.fat.util
This interface is used to manage some kind of data.
DataOutputOutputStream - Class in xxl.core.io
This class which wraps a DataOutput to an OutputStream.
DataOutputOutputStream(DataOutput) - Constructor for class xxl.core.io.DataOutputOutputStream
Constructs a new Wrapper, which wraps a DataOutput to an OutputStream.
dataOutputStream - Variable in class xxl.core.collections.queues.io.StreamQueue
The data output stream is used for writing elements to the queue.
dataOutputStream(int, int) - Method in class xxl.core.io.Block
Returns a new data output stream that depends on this block.
dataOutputStream(int) - Method in class xxl.core.io.Block
Returns a new data output stream that depends on this block.
dataOutputStream() - Method in class xxl.core.io.Block
Returns a new data output stream that depends on this block.
dataSize - Variable in class xxl.core.indexStructures.rtrees.AbstractIterativeRtreeBulkloader
Data size in bytes
dataSize - Variable in class xxl.core.indexStructures.rtrees.BufferedRtree
serialized size of a data object
Date(String) - Static method in class xxl.core.indexStructures.builder.Builders.BPlusCreatorFacade
Creates a new BPlus Index which handles primitive date types.
date - Static variable in class xxl.core.io.fat.FATDevice
Instance of Date.
DATE - Static variable in class xxl.core.relational.Types
The constant in the Java programming language, sometimes referred to as a type code, that identifies the Java type java.sql.Date.
DATE_COMPARATOR - Static variable in class xxl.core.comparators.ComparableComparator
This instance can be used for getting a default instance of a comparator for date objects.
DateConverter - Class in xxl.core.io.converters
A Converter for object of type Date.
DateConverter() - Constructor for class xxl.core.io.converters.DateConverter
Sole constructor.
DateKeyRange - Class in xxl.core.indexStructures.keyRanges
KeyRange represents key ranges (i.e.
DateKeyRange(long, long) - Constructor for class xxl.core.indexStructures.keyRanges.DateKeyRange
 
DateSeparator - Class in xxl.core.indexStructures.separators
The class Separator describes the known separtors of the B+ tree.
DateSeparator(Long) - Constructor for class xxl.core.indexStructures.separators.DateSeparator
 
day - Variable in class xxl.core.io.fat.DirectoryDate
The day of month.
DBScan - Class in xxl.core.cursors.groupers
A grouper that generates clusters from a given input iteration.
DBScan(Iterator, double, int, Function, Function, Function, Function, Function) - Constructor for class xxl.core.cursors.groupers.DBScan
Creates a new lazy DBScan cluster operator.
DBScan(Iterator, double, int, Function, Function) - Constructor for class xxl.core.cursors.groupers.DBScan
Creates a new lazy DBScan cluster operator.
DBScan.ClassifiableObject - Class in xxl.core.cursors.groupers
A helper class for classifiable objects that implements the classifiable interface.
DEAFUALT_KEYDOMAIN_MINVALUE - Static variable in class xxl.core.indexStructures.MVBTree
Defalut value for KeyDomain minValue
DeafultWeightedArrayProcessor(Functional.UnaryFunction<DoublePointRectangle, Double>) - Constructor for class xxl.core.spatial.histograms.utils.PartitionerUtils.DeafultWeightedArrayProcessor
 
DEBUG(String) - Static method in class xxl.core.indexStructures.MVBTPlus
 
DEBUG - Static variable in class xxl.core.indexStructures.rtrees.BufferedRtree
debug
debug - Static variable in class xxl.core.io.fat.FileSystem
Iff the debug flag is set you get some debug messages like bpb, fat, fsi, and directory structure.
debugOut(Rectangle, Point) - Method in class xxl.core.spatial.cursors.RectangleUniverseDouble.UniverseFunction
prints debug information
debugOut(Rectangle, Point) - Method in class xxl.core.spatial.cursors.UniverseDouble.UniverseFunction
prints debug information
debugOut(Rectangle, Point) - Method in class xxl.core.spatial.cursors.UniverseFloat.UniverseFunction
prints debug information
decFreeCount(long) - Method in class xxl.core.io.fat.FSI
Decrease the number of free clusters by the given value decFreeCount.
decompress() - Method in class xxl.core.io.Block
Uncompresses (unzips) the current Block and returns the original Block.
decorateQueryPredicate - Variable in class xxl.core.collections.sweepAreas.ImplementorBasedSweepArea.ImplementorBasedSAMetaDataManagement
 
decorateRemovePredicate - Variable in class xxl.core.collections.sweepAreas.ImplementorBasedSweepArea.ImplementorBasedSAMetaDataManagement
 
Decorator<T> - Interface in xxl.core.util
A marker interface for decorators additionally providing a method that returns the decorated objects (decoree).
DecoratorAggregationFunction<P,A> - Class in xxl.core.math.functions
A decorator-aggregation-function decorates (wraps) an aggregation-function by passing given arguments to the invoke method of the wrapped aggregation-function.
DecoratorAggregationFunction(AggregationFunction<? super P, A>) - Constructor for class xxl.core.math.functions.DecoratorAggregationFunction
Constructs a new decorator-aggregation-function wrapping the given aggregation-function.
DecoratorArrayFunction<P,R> - Class in xxl.core.functions
A DecoratorArrayFunction invokes each function given to the constructor on the given parameters when calling the invoke method.
DecoratorArrayFunction(Function<? super P, ? extends R>...) - Constructor for class xxl.core.functions.DecoratorArrayFunction
Constructs a new decorator array-function.
DecoratorBag<E> - Class in xxl.core.collections.bags
The class provides a decorator for a bag that follows the Decorator Design Pattern (for further details see Structural Patterns, Decorator in Design Patterns: Elements of Reusable Object-Oriented Software by Erich Gamma, Richard Helm, Ralph Johnson, and John Vlissides).
DecoratorBag(Bag<E>) - Constructor for class xxl.core.collections.bags.DecoratorBag
Constructs a new DecoratorBag that decorates the specified bag.
DecoratorColumnMetaData - Class in xxl.core.relational.metaData
This class provides a decorator for a result set's column metadata.
DecoratorColumnMetaData(ColumnMetaData) - Constructor for class xxl.core.relational.metaData.DecoratorColumnMetaData
Constructs a new DecoratorColumnMetaData that decorates the specified column metadata.
DecoratorComparator<T> - Class in xxl.core.collections
 
DecoratorComparator(Comparator<T>) - Constructor for class xxl.core.collections.DecoratorComparator
 
DecoratorComparator<T> - Class in xxl.core.comparators
 
DecoratorComparator(Comparator<T>) - Constructor for class xxl.core.comparators.DecoratorComparator
 
DecoratorContainer - Class in xxl.core.collections.containers
The class provides a decorator for a container that follows the Decorator Design Pattern (for further details see Structural Patterns, Decorator in Design Patterns: Elements of Reusable Object-Oriented Software by Erich Gamma, Richard Helm, Ralph Johnson, and John Vlissides).
DecoratorContainer(Container) - Constructor for class xxl.core.collections.containers.DecoratorContainer
Constructs a new DecoratorContainer that decorates the specified container.
DecoratorCursor<E> - Class in xxl.core.cursors
This class decorates an object implementing the interface Cursor such that all method calls on the decorator are passed to its decorated object.
DecoratorCursor(Iterator<E>) - Constructor for class xxl.core.cursors.DecoratorCursor
Creates a new decorator-cursor.
DecoratorFunction<P,R> - Class in xxl.core.functions
A decorator-function decorates (wraps) a function by passing given arguments to the invoke method of the wrapped function.
DecoratorFunction(Function<? super P, ? extends R>) - Constructor for class xxl.core.functions.DecoratorFunction
Constructs a new decorator-function wrapping the given function.
DecoratorFunction() - Constructor for class xxl.core.functions.DecoratorFunction
Constructs a new decorator-function without a function to decorate.
DecoratorList<T> - Class in xxl.core.collections
 
DecoratorList(List<T>) - Constructor for class xxl.core.collections.DecoratorList
 
DecoratorPredicate<P> - Class in xxl.core.predicates
The class provides a decorator for a predicate that follows the Decorator Design Pattern (for further details see Structural Patterns, Decorator in Design Patterns: Elements of Reusable Object-Oriented Software by Erich Gamma, Richard Helm, Ralph Johnson, and John Vlissides).
DecoratorPredicate(Predicate<? super P>) - Constructor for class xxl.core.predicates.DecoratorPredicate
Constructs a new DecoratorPredicate that decorates the specified predicate.
DecoratorQueue<E> - Class in xxl.core.collections.queues
This class provides a decorator for a queue that follows the Decorator Design Pattern (for further details see Structural Patterns, Decorator in Design Patterns: Elements of Reusable Object-Oriented Software by Erich Gamma, Richard Helm, Ralph Johnson, and John Vlissides).
DecoratorQueue(Queue<E>) - Constructor for class xxl.core.collections.queues.DecoratorQueue
Constructs a new DecoratorQueue that decorates the specified queue.
DecoratorRawAccess - Class in xxl.core.io.raw
Decorates a RawAccess.
DecoratorRawAccess(RawAccess) - Constructor for class xxl.core.io.raw.DecoratorRawAccess
Constructs a new decorator for a RawAccess.
DecoratorResultSet - Class in xxl.core.relational.resultSets
This class decorates a result set.
DecoratorResultSet(ResultSet) - Constructor for class xxl.core.relational.resultSets.DecoratorResultSet
Creates a new decorated result set using the specified result set for redirecting method calls to.
DecoratorSet<T> - Class in xxl.core.collections
 
DecoratorSet(Set<T>) - Constructor for class xxl.core.collections.DecoratorSet
 
DecoratorSortedSet<T> - Class in xxl.core.collections
 
DecoratorSortedSet(SortedSet<T>) - Constructor for class xxl.core.collections.DecoratorSortedSet
 
DecoratorSweepArea<I,E> - Class in xxl.core.collections.sweepAreas
 
DecoratorSweepArea(SweepArea<I, E>, int) - Constructor for class xxl.core.collections.sweepAreas.DecoratorSweepArea
 
DecoratorSweepArea(SweepArea<I, E>) - Constructor for class xxl.core.collections.sweepAreas.DecoratorSweepArea
 
DecoratorTesterStrategy - Class in xxl.core.collections.containers.recordManager
This class makes some consistency checks before forwarding the calls to another strategy.
DecoratorTesterStrategy(AbstractStrategy) - Constructor for class xxl.core.collections.containers.recordManager.DecoratorTesterStrategy
Creates a new tester for an AbstractStrategy.
decrementFrequencyCounter(I) - Method in class xxl.core.util.metaData.AbstractMetaDataManagement
 
decrementIntArray(int[], int) - Static method in class xxl.core.util.Arrays
Decrements every column of the given array by the given decrement and returns it.
DEFAULT_AVG_LOAD - Static variable in class xxl.core.spatial.spatialBPlusTree.ZBPlusTreeIndexFactrory
 
DEFAULT_CHUNK_SIZE - Static variable in class xxl.core.spatial.histograms.utils.RVHistogram
Default partition size.
DEFAULT_COMPARATOR - Static variable in class xxl.core.indexStructures.Separator
This is the default Comparator for Separators.
DEFAULT_CONVERTER - Static variable in class xxl.core.util.BitSet
Converter for BitSets.
DEFAULT_DISTANCE_TO_PARENT - Static variable in class xxl.core.indexStructures.Sphere
 
DEFAULT_ID - Static variable in interface xxl.core.collections.sweepAreas.SweepArea
A default ID for a SweepArea.
DEFAULT_INSTANCE - Static variable in class xxl.core.collections.bags.EmptyBag
This instance can be used for getting a default instance of EmptyBag.
DEFAULT_INSTANCE - Static variable in class xxl.core.collections.containers.EmptyContainer
This instance can be used for getting a default instance of EmptyContainer.
DEFAULT_INSTANCE - Static variable in class xxl.core.cursors.sources.EmptyCursor
This instance can be used for getting a default instance of an empty cursor.
DEFAULT_INSTANCE - Static variable in class xxl.core.functions.For.IntegerIncrement
This instance can be used for getting a default instance of IntegerIncrement.
DEFAULT_INSTANCE - Static variable in class xxl.core.functions.Identity
Deprecated.
A prototype function simply returns its arguments (identity-function).
DEFAULT_INSTANCE - Static variable in class xxl.core.functions.NTuplify
This instance can be used for getting a default instance of NTuplify.
DEFAULT_INSTANCE - Static variable in class xxl.core.functions.Tuplify
This instance can be used for getting a default instance of Tuplify.
DEFAULT_INSTANCE - Static variable in class xxl.core.indexStructures.Sphere.SphereCenterDistance
 
DEFAULT_INSTANCE - Static variable in class xxl.core.indexStructures.Sphere.SphereMinimumDistance
 
DEFAULT_INSTANCE - Static variable in class xxl.core.io.converters.AsciiConverter
This instance can be used for getting a default instance of an ASCII converter.
DEFAULT_INSTANCE - Static variable in class xxl.core.io.converters.BigDecimalConverter
This instance can be used for getting a default instance of a big decimal converter.
DEFAULT_INSTANCE - Static variable in class xxl.core.io.converters.BigIntegerConverter
This instance can be used for getting a default instance of a big integer converter.
DEFAULT_INSTANCE - Static variable in class xxl.core.io.converters.BooleanArrayConverter
This instance can be used for getting a default instance of a boolean array converter.
DEFAULT_INSTANCE - Static variable in class xxl.core.io.converters.BooleanConverter
This instance can be used for getting a default instance of a boolean converter.
DEFAULT_INSTANCE - Static variable in class xxl.core.io.converters.ByteArrayConverter
This instance can be used for getting a default instance of abyte array converter.
DEFAULT_INSTANCE - Static variable in class xxl.core.io.converters.ByteArrayZipConverter
This instance can be used for getting a default instance of a byte array zip converter.
DEFAULT_INSTANCE - Static variable in class xxl.core.io.converters.ByteConverter
This instance can be used for getting a default instance of a byte converter.
DEFAULT_INSTANCE - Static variable in class xxl.core.io.converters.CharacterArrayConverter
This instance can be used for getting a default instance of character array converter.
DEFAULT_INSTANCE - Static variable in class xxl.core.io.converters.CharacterConverter
This instance can be used for getting a default instance of a charcter converter.
DEFAULT_INSTANCE - Static variable in class xxl.core.io.converters.ConvertableConverter
This instance can be used for getting a default instance of a convertable converter.
DEFAULT_INSTANCE - Static variable in class xxl.core.io.converters.DateConverter
This instance can be used for getting a default instance of a date converter.
DEFAULT_INSTANCE - Static variable in class xxl.core.io.converters.DoubleArrayConverter
This instance can be used for getting a default instance of a double array converter.
DEFAULT_INSTANCE - Static variable in class xxl.core.io.converters.DoubleConverter
This instance can be used for getting a default instance of a double converter.
DEFAULT_INSTANCE - Static variable in class xxl.core.io.converters.FloatArrayConverter
This instance can be used for getting a default instance of a float array converter.
DEFAULT_INSTANCE - Static variable in class xxl.core.io.converters.FloatConverter
This instance can be used for getting a default instance of a float converter.
DEFAULT_INSTANCE - Static variable in class xxl.core.io.converters.IntegerArrayConverter
This instance can be used for getting a default instance of an integer array converter.
DEFAULT_INSTANCE - Static variable in class xxl.core.io.converters.IntegerConverter
This instance can be used for getting a default instance of IntegerConverter.
DEFAULT_INSTANCE - Static variable in class xxl.core.io.converters.LongArrayConverter
This instance can be used for getting a default instance of a long array converter.
DEFAULT_INSTANCE - Static variable in class xxl.core.io.converters.LongConverter
This instance can be used for getting a default instance of a long converter.
DEFAULT_INSTANCE - Static variable in class xxl.core.io.converters.SerializableConverter
This instance can be used for getting a default instance of a serializable converter.
DEFAULT_INSTANCE - Static variable in class xxl.core.io.converters.ShortArrayConverter
This instance can be used for getting a default instance of a short array converter.
DEFAULT_INSTANCE - Static variable in class xxl.core.io.converters.ShortConverter
This instance can be used for getting a default instance of a short converter.
DEFAULT_INSTANCE - Static variable in class xxl.core.io.converters.StringArrayConverter
This instance can be used for getting a default instance of a string array converter.
DEFAULT_INSTANCE - Static variable in class xxl.core.io.converters.StringBufferConverter
This instance can be used for getting a default instance of a string buffer converter.
DEFAULT_INSTANCE - Static variable in class xxl.core.io.converters.StringConverter
This instance can be used for getting a default instance of a string converter.
DEFAULT_INSTANCE - Static variable in class xxl.core.io.converters.TimeConverter
This instance can be used for getting a default instance of a time converter.
DEFAULT_INSTANCE - Static variable in class xxl.core.io.converters.TimestampConverter
This instance can be used for getting a default instance of a timestamp converter.
DEFAULT_INSTANCE - Static variable in class xxl.core.io.JavaFilesystemOperations
The default Java implementation of the FilesystemOperation interface.
DEFAULT_INSTANCE - Static variable in class xxl.core.predicates.Equal
This instance can be used for getting a default instance of Equal.
DEFAULT_INSTANCE - Static variable in class xxl.core.predicates.EqualReference
This instance can be used for getting a default instance of EqualReference.
DEFAULT_INSTANCE - Static variable in class xxl.core.predicates.InputStreamEqualPredicate
This instance can be used for getting a default instance of InputStreamEqualPredicate.
DEFAULT_INSTANCE - Static variable in class xxl.core.predicates.NotEqual
This instance can be used for getting a default instance of NotEqual.
DEFAULT_INSTANCE - Static variable in class xxl.core.spatial.cursors.PlaneSweep.KPEPlaneSweepComparator
Default instance of this class.
DEFAULT_INSTANCE - Static variable in class xxl.core.spatial.cursors.PlaneSweep.PlaneSweepComparator
Default instance of this class.
DEFAULT_INSTANCE - Static variable in class xxl.core.spatial.geometries.predicates.Contains
Default instance of this Object.
DEFAULT_INSTANCE - Static variable in class xxl.core.spatial.geometries.predicates.Covers
Default instance of this Object.
DEFAULT_INSTANCE - Static variable in class xxl.core.spatial.geometries.predicates.Crosses
Default instance of this Object.
DEFAULT_INSTANCE - Static variable in class xxl.core.spatial.geometries.predicates.Equals
Default instance of this Object.
DEFAULT_INSTANCE - Static variable in class xxl.core.spatial.geometries.predicates.Intersects
Default instance of this Object.
DEFAULT_INSTANCE - Static variable in class xxl.core.spatial.geometries.predicates.Overlaps
Default instance of this Object.
DEFAULT_INSTANCE - Static variable in class xxl.core.spatial.geometries.predicates.Touches
Default instance of this Object.
DEFAULT_INSTANCE - Static variable in class xxl.core.spatial.geometries.predicates.Within
Default instance of this Object.
DEFAULT_INSTANCE - Static variable in class xxl.core.spatial.predicates.DimOverlapPredicate
Default instance of this Object.
DEFAULT_INSTANCE - Static variable in class xxl.core.spatial.predicates.OverlapsPredicate
Default instance of this Object.
DEFAULT_INSTANCE - Static variable in class xxl.core.spatial.predicates.UnitCubeConstraint
A default instance of this class.
DEFAULT_INSTANCE - Static variable in class xxl.core.util.ArrayResizer
This instance can be used for getting a default instance of ArrayResizer.
DEFAULT_INSTANCE - Static variable in class xxl.core.util.timers.StopWatch
Default stop watch; ready to use
DEFAULT_MIN_CAPACITY - Static variable in class xxl.core.spatial.spatialBPlusTree.ZBPlusTreeIndexFactrory
 
DEFAULT_MIN_CAPACITY_RATIO - Static variable in class xxl.core.spatial.histograms.utils.RVHistogram
Default min capacity ratio for histogram buckets.
DEFAULT_PARTITION_SIZE - Static variable in class xxl.core.spatial.spatialBPlusTree.ZBPlusTreeIndexFactrory
 
DEFAULT_POINT_DISTANCE - Static variable in class xxl.core.indexStructures.Sphere
 
DEFAULT_SPHERE_DISTANCE - Static variable in class xxl.core.indexStructures.Sphere
 
DEFAULT_WEIGHT - Static variable in class xxl.core.spatial.histograms.utils.SpatialHistogramBucket
 
DefaultArrayProcessor(Functional.UnaryFunction<DoublePointRectangle, Double>) - Constructor for class xxl.core.indexStructures.rtrees.GenericPartitioner.DefaultArrayProcessor
 
DefaultArrayProcessor(Functional.UnaryFunction<DoublePointRectangle, Double>, int) - Constructor for class xxl.core.indexStructures.rtrees.GenericPartitioner.DefaultArrayProcessor
 
DefaultArrayProcessor(Functional.UnaryFunction<DoublePointRectangle, Double>, boolean) - Constructor for class xxl.core.indexStructures.rtrees.GenericPartitioner.DefaultArrayProcessor
 
defaultFunction - Variable in class xxl.core.functions.Switch
The default case of this switch function.
DefaultMemoryManageableSA<I,E> - Class in xxl.core.collections.sweepAreas
Default implementation for a memory manageable SweepArea.
DefaultMemoryManageableSA(SweepArea<I, E>, int, int) - Constructor for class xxl.core.collections.sweepAreas.DefaultMemoryManageableSA
Creates a memory manageable SweepArea by decorating the underlying SweepArea.
DefaultMemoryManageableSA.EveryQth<E> - Class in xxl.core.collections.sweepAreas
This inner class provides a predicate for the remove filter for the load shedder.
definitelyWritable - Variable in class xxl.core.relational.metaData.StoredColumnMetaData
Indicates whether a write on this column will definitely succeed.
del - Variable in class xxl.core.indexStructures.MVBTree.BlockDelInfo
 
DelayCursor - Class in xxl.core.cursors.identities
This class holds the values of the underlying input iteration for a certain amount of time before returning the object.
DelayCursor(Iterator, Iterator, boolean) - Constructor for class xxl.core.cursors.identities.DelayCursor
Constructs a new delay cursor that delays the objects which flow between the underlying iteration and the calling code.
DelayCursor(Iterator, int, boolean) - Constructor for class xxl.core.cursors.identities.DelayCursor
Constructs a new delay cursor that delays the objects which flow between the underlying iteration and the calling code.
delete() - Method in class xxl.core.collections.containers.io.BlockFileContainer
Deletes the container.
delete() - Method in class xxl.core.collections.containers.io.MultiBlockContainer
Deletes the container.
delete(MVBTree.Version) - Method in class xxl.core.indexStructures.MVBTree.Lifespan
Deletes the Lifespan virually by setting the end version to the given deleteVersion.
delete(MVBTree.Version) - Method in class xxl.core.indexStructures.MVBTree.MVSeparator
 
delete(String) - Method in class xxl.core.io.fat.DIR
Deletes the file or directory denoted by the given filename.
delete() - Method in class xxl.core.io.fat.ExtendedFile
Deletes the file or directory denoted by this pathname.
delete(String) - Method in class xxl.core.io.fat.FATDevice
Deletes the file or directory denoted by this abstract pathname.
deleteDummyFile(File) - Static method in class xxl.core.io.raw.RawAccessUtils
Deletes a dummy file created with createDummyFile or createStdDummyFile.
deleteFile(String) - Method in class xxl.core.io.fat.FATFilesystemOperations
Deletes a file.
deleteFile(String) - Method in interface xxl.core.io.FilesystemOperations
Deletes a file.
deleteFile(String) - Method in class xxl.core.io.JavaFilesystemOperations
Deletes a file.
deleteFile(String) - Method in class xxl.core.io.LogFilesystemOperations
Deletes a file.
deleteFile(String) - Method in class xxl.core.io.raw.RawAccessArrayFilesystemOperations
Deletes the file.
deleteRow() - Method in class xxl.core.relational.resultSets.AbstractResultSet
Deletes the current row from this ResultSet object and from the underlying database.
deleteRow() - Method in class xxl.core.relational.resultSets.DecoratorResultSet
Deletes the current row from this ResultSet object and from the underlying database.
deleteRow() - Method in class xxl.core.relational.resultSets.MetaDataCursorResultSet
Deletes the current row from this ResultSet object and from the underlying database.
deleteVersion() - Method in class xxl.core.indexStructures.MVBTree.MVSeparator
 
delimiter - Variable in class xxl.core.functions.MultiPrint
The used delimiter to separate the given arguments.
delimiters - Variable in class xxl.core.io.converters.AsciiStringConverter
An array of delimiters that can be used to separate the converted String objects.
deltas() - Method in class xxl.core.spatial.rectangles.DoublePointRectangle
Returns the delta (vector containing size on each dimention) of this rectangle as an array of double-point values
deltas() - Method in class xxl.core.spatial.rectangles.FixedPointRectangle
Returns the delta (vector containing size on each dimention) of this rectangle as an array of double-point values
deltas() - Method in class xxl.core.spatial.rectangles.FloatPointRectangle
Returns the delta (vector containing size on each dimention) of this rectangle as an array of double-point values
deltas() - Method in interface xxl.core.spatial.rectangles.Rectangle
Returns the delta (vector containing size on each dimention) of this rectangle as an array of double-point values
dequeue() - Method in class xxl.core.collections.queues.AbstractQueue
Returns the next element in the queue and removes it.
dequeue() - Method in class xxl.core.collections.queues.DecoratorQueue
Returns the next element in the queue and removes it.
dequeue() - Method in interface xxl.core.collections.queues.Queue
Returns the next element in the queue and removes it.
dequeue() - Method in class xxl.core.collections.queues.ThreadsafeQueue
Returns the next element in the queue and removes it.
dequeueObject() - Method in class xxl.core.collections.queues.AbstractQueue
Returns the next element in the queue (and removes it).
dequeueObject() - Method in class xxl.core.collections.queues.ArrayQueue
Returns the next element in the queue (and removes it).
dequeueObject() - Method in class xxl.core.collections.queues.DynamicHeap
Returns the next element in the heap and removes it.
dequeueObject() - Method in class xxl.core.collections.queues.Heap
Returns the next element in the heap and removes it.
dequeueObject() - Method in class xxl.core.collections.queues.io.FileStackQueue
Returns the next element in the queue.
dequeueObject() - Method in class xxl.core.collections.queues.io.QueueBuffer
 
dequeueObject() - Method in class xxl.core.collections.queues.io.StreamQueue
Returns the next element in the queue.
dequeueObject() - Method in class xxl.core.collections.queues.ListQueue
Returns the next element in the queue and removes it.
dequeueObject() - Method in class xxl.core.collections.queues.StackQueue
Returns the next element in the queue and removes it.
dequeueObject() - Method in class xxl.core.indexStructures.AutoDeleteMVBTree.NotifyHeap
 
derivative() - Method in interface xxl.core.math.functions.Differentiable
Returns the first derivative of the implementing class as a real-valued function.
derivative() - Method in class xxl.core.math.statistics.nonparametric.kernels.BiweightKernel
Returns the first derivative of the Biweight kernel function as real-valued function.
derivative() - Method in class xxl.core.math.statistics.nonparametric.kernels.CosineArchKernel
Returns the first derivative of the CosineArch kernel function as real-valued function
derivative() - Method in class xxl.core.math.statistics.nonparametric.kernels.DifferenceKernelEstimator
Returns the derivatives of the dke as {RealFunction.
derivative() - Method in class xxl.core.math.statistics.nonparametric.kernels.GaussianKernel
Returns the first derivative of the Gaussian kernel function as real-valued function.
derivative() - Method in class xxl.core.math.statistics.nonparametric.kernels.TransformedKernelFunction
Returns the first derivative of the transformed kernel function if and only if the used kernel function for transformation itself implements the interface Differentiable.
derivative() - Method in class xxl.core.math.statistics.nonparametric.kernels.TriweightKernel
Returns the first derivative of the Triweight kernel function as real-valued function.
descending - Variable in class xxl.core.indexStructures.BPlusTreeBulkLoading
 
DESCENDING_BULKLOAD - Static variable in class xxl.core.indexStructures.BPlusTreeBulkLoading
 
Descriptor - Interface in xxl.core.indexStructures
A descriptor describes the region represented by a given subtree.
descriptor(Object) - Method in class xxl.core.indexStructures.HilbertRTree
 
descriptor(boolean) - Method in class xxl.core.indexStructures.HilbertRTree.Node.Distribution
Returns a descriptor of one of the partitions of this distribution.
descriptor(Object) - Method in class xxl.core.indexStructures.MTree
 
descriptor - Variable in class xxl.core.indexStructures.MTree.LeafEntry
The sphere containing data.
descriptor() - Method in class xxl.core.indexStructures.MTree.LeafEntry
Returns the descriptor of this leafentry.
descriptor(Object) - Method in class xxl.core.indexStructures.ORTree
Returns the descriptor of a given entry.
descriptor - Variable in class xxl.core.indexStructures.ORTree.IndexEntry
The descriptor of the subtree of this index entry.
descriptor() - Method in class xxl.core.indexStructures.ORTree.IndexEntry
Gets the descriptor of the index entry.
descriptor(boolean) - Method in class xxl.core.indexStructures.RTree.Node.Distribution
Returns a descriptor of one of the partitions of this distribution.
descriptor(Object) - Method in class xxl.core.indexStructures.Tree
Returns the Descriptor of a given entry.
descriptor - Variable in class xxl.core.indexStructures.Tree.Query.Candidate
The descriptor of the entry
descriptor() - Method in class xxl.core.indexStructures.Tree.Query.Candidate
Returns the descriptor of the Candidate.
descriptorConverter - Variable in class xxl.core.indexStructures.HilbertRTree
Converter to serialize MBBs
descriptorConverter - Variable in class xxl.core.indexStructures.ORTree.IndexEntryConverter
Converter for descriptors used in the index entry.
descriptors(Descriptor) - Method in class xxl.core.indexStructures.BPlusTree.Node
Gives an Iterator pointing to the Descriptors of each entry in this Node.
Descriptors - Class in xxl.core.indexStructures
This class contains static methods for descriptors.
Descriptors() - Constructor for class xxl.core.indexStructures.Descriptors
 
descriptors(Descriptor) - Method in class xxl.core.indexStructures.MTree.Node
 
descriptors(Descriptor) - Method in class xxl.core.indexStructures.ORTree.Node
Gets an iterator pointing to the descriptors of each entry in this node.
descriptors(Descriptor) - Method in class xxl.core.indexStructures.Tree.Node
Returns an iterator pointing to the descriptors of each entry in this node.
descriptors(Descriptor) - Method in class xxl.core.indexStructures.vLengthBPlusTree.VariableLengthBPlusTree.Node
Gives an Iterator pointing to the Descriptors of each entry in this Node.
deserializeObject(byte[]) - Static method in class xxl.core.util.XXLSystem
Deserializes a byte array to an object and returns it.
designate(BinarySearchTree.Node) - Method in class xxl.core.binarySearchTrees.BinarySearchTree.Node
This method has to be implemented in case that a rotation invalidates information of the node.
designate(BinarySearchTree.Node) - Method in class xxl.core.binarySearchTrees.RedBlackTree.Node
 
detectHotSpotsMainMemory(DoublePointRectangle, double, Cursor<DoublePointRectangle>, Functional.UnaryFunction<DoublePointRectangle, DoublePoint>, double, double) - Method in class xxl.core.spatial.histograms.utils.STHist
 
determineContainer - Variable in class xxl.core.indexStructures.SortBasedBulkLoading
A Function determining into which container a node is saved.
determineContainer - Variable in class xxl.core.indexStructures.Tree
Returns the Containerused to store a new Node created by a split operation.
determineContainer() - Method in class xxl.core.indexStructures.Tree.Node.SplitInfo
Determines the container which the new Node ist stored in.
determineCorner - Variable in class xxl.core.indexStructures.RTree.AsymmetricTwoDimensionalSkylineQuery
 
determineRootEntry(MVBTree.Version) - Method in class xxl.core.indexStructures.MVBTree
Determines the Root which is appropriate to the given Version.
determineStrongMergeSibling(Stack, MVBTree.Node.SplitInfo) - Method in class xxl.core.indexStructures.MVBTree.Node
 
determineTreeContainer - Variable in class xxl.core.indexStructures.BPlusTreeBulkLoading
 
deterministicConfidenceAverage(double, double, long) - Static method in class xxl.core.math.statistics.parametric.aggregates.ConfidenceAggregationFunction
Provides a factory that computes confidence intervals for the current estimate of the standard deviation estimator.
deterministicConfidencestandardDeviationEstimator(double, double, long) - Static method in class xxl.core.math.statistics.parametric.aggregates.ConfidenceAggregationFunction
Provides a factory that computes confidence intervals for the current estimate of the standard deviation estimator.
deterministicConfidenceSumEstimator(double, double, long) - Static method in class xxl.core.math.statistics.parametric.aggregates.ConfidenceAggregationFunction
Provides a factory that computes confidence intervals for the current estimate of the sum estimator.
deterministicConfidenceVarianceEstimator(double, double, long) - Static method in class xxl.core.math.statistics.parametric.aggregates.ConfidenceAggregationFunction
Provides a factory that computes confidence intervals for the current estimate of the variance estimator.
deviation - Variable in class xxl.core.math.numerics.splines.CubicBezierSpline
This array contains, if known, the two values of the first derivative of f at the borders.
device - Variable in class xxl.core.io.fat.BPB
Instance of FATDevice.
device - Variable in class xxl.core.io.fat.ClusterChainIterator
Object of FATDevice.
device - Variable in class xxl.core.io.fat.ExtendedFile
The FileSystem object representing the platform's local file system.
device - Variable in class xxl.core.io.fat.FileSystem.DeviceInformation
FATDevice object.
DeviceInformation(FATDevice) - Constructor for class xxl.core.io.fat.FileSystem.DeviceInformation
Create an instance of this object with the given device.
df - Variable in class xxl.core.io.XXLFilesystem
Dummy file which is needed.
di - Variable in class xxl.core.io.CounterDataInput
The DataInput which is wrapped.
di - Variable in class xxl.core.io.DataInputInputStream
The wrapped DataInput.
di - Variable in class xxl.core.io.HeadOfDataInput
The DataInput which is wrapped.
diff(BitSet) - Method in class xxl.core.util.BitSet
Compares two BitSets and returns the index of the first bit that differs starting at bit index 0.
diff(BitSet, int) - Method in class xxl.core.util.BitSet
Compares two BitSets concerning the specified number of bits nobits and returns the index of the first bit that differs starting at bit index 0.
difference(Geometry2D) - Method in interface xxl.core.spatial.geometries.Geometry2D
Returns a geometry that represents the point set difference of this Geometry2D and another Geometry2D.
DifferenceKernelEstimator - Class in xxl.core.math.statistics.nonparametric.kernels
This class provides a difference kernel estimator (dke).
DifferenceKernelEstimator(KernelFunction, double, double, KernelFunction, double, double, Object[], double) - Constructor for class xxl.core.math.statistics.nonparametric.kernels.DifferenceKernelEstimator
Constructs a new difference kernel estimator, which could be used for change-point-detection.
DifferenceKernelEstimator(KernelFunction, double, double, Object[], double) - Constructor for class xxl.core.math.statistics.nonparametric.kernels.DifferenceKernelEstimator
Constructs a new difference kernel estimator, which could be used for change-point-detection.
DifferenceKernelEstimator(KernelFunction, Object[], double) - Constructor for class xxl.core.math.statistics.nonparametric.kernels.DifferenceKernelEstimator
Constructs a new difference kernel estimator, which could be used for change-point-detection.
Differentiable - Interface in xxl.core.math.functions
Classes implementing this interface are either analytically or numerically differentiable, i.e., the first derivative or an approximation of it can be computed by calling the method derivative.
dim - Variable in class xxl.core.functions.FastMapProjection
The chosen dimension.
dim - Variable in class xxl.core.indexStructures.RTree.Node.Distribution
Number of dimensions.
dim - Variable in class xxl.core.indexStructures.RTree.SymmetricSkylineQuery
 
dim - Variable in class xxl.core.math.numerics.splines.CubicBezierSpline
The number of grid nodes.
dim - Variable in class xxl.core.math.statistics.nonparametric.kernels.ProductKernelFunction
dimension of the product kernel function
dim - Variable in class xxl.core.math.statistics.parametric.aggregates.NumericalAggregateND
dimension of the combination of the numerical aggregate functions
dim - Variable in class xxl.core.spatial.converters.AsciiKPEConverter
dimension of the data
dim - Variable in class xxl.core.spatial.converters.AsciiPointConverter
Dimension of a point
dim - Variable in class xxl.core.spatial.cursors.PlaneSweep.KPEPlaneSweepComparator
dimensionality used for comparisons.
dim - Variable in class xxl.core.spatial.cursors.PlaneSweep.PlaneSweepComparator
Dimensionality used for comparisons.
dim - Variable in class xxl.core.spatial.cursors.RectangleUniverseDouble.UniverseFunction
the Dimensionaltiy of the data
dim - Variable in class xxl.core.spatial.cursors.Replicator.QueueEl
the dimension actually treated
dim - Variable in class xxl.core.spatial.cursors.UniverseDouble.UniverseFunction
The dimensionality of the data
dim - Variable in class xxl.core.spatial.cursors.UniverseFloat.UniverseFunction
The dimensionality of the data
dim - Variable in class xxl.core.spatial.predicates.DimOverlapPredicate
The dimension to consider for the overlap-operation.
dim - Variable in class xxl.core.spatial.rectangles.RandomRectangle
The dimensionality of the rectangle
dimension - Variable in class xxl.core.indexStructures.HilbertRTree
Dimension of the data
dimension - Variable in class xxl.core.indexStructures.RevisedRTree
Dimension of the data
dimension - Variable in class xxl.core.indexStructures.RevisedRTree.NodeConverter
 
dimension - Variable in class xxl.core.indexStructures.rtrees.AbstractIterativeRtreeBulkloader
number of dimensions
dimension - Variable in class xxl.core.spatial.histograms.utils.MHistograms.MinSkewHistogram
 
dimension - Variable in class xxl.core.spatial.histograms.utils.MHistograms.RTreeBasicHistogram
number of dimensions, default 2
dimension - Variable in class xxl.core.spatial.histograms.utils.PartitionerUtils.SpatialSkewProcessor
 
dimension - Variable in class xxl.core.spatial.spatialBPlusTree.SingleLevelwiseOptimizedBulkloader
 
dimensions() - Method in class xxl.core.spatial.points.AbstractPoint
Returns the dimensionality of this Point.
dimensions() - Method in class xxl.core.spatial.points.DoublePoint
Returns the dimensionality of this DoublePoint.
dimensions() - Method in class xxl.core.spatial.points.FixedPoint
Returns the dimensionality of this FixedPoint.
dimensions() - Method in class xxl.core.spatial.points.FloatPoint
Returns the dimensionality of this FloatPoint.
dimensions() - Method in class xxl.core.spatial.points.NumberPoint
Returns the dimensionality of this TypedPoint.
dimensions() - Method in interface xxl.core.spatial.points.Point
Returns the dimensionality of this Point.
dimensions() - Method in class xxl.core.spatial.rectangles.DoublePointRectangle
Returns the dimensionality of this rectangle.
dimensions() - Method in class xxl.core.spatial.rectangles.FixedPointRectangle
Returns the dimensionality of this rectangle.
dimensions() - Method in class xxl.core.spatial.rectangles.FloatPointRectangle
Returns the dimensionality of this rectangle.
dimensions() - Method in interface xxl.core.spatial.rectangles.Rectangle
Returns the dimensionality of this rectangle.
dimensions() - Method in class xxl.core.util.IntervalND
Returns the number of dimensions of this interval.
DimOverlapPredicate - Class in xxl.core.spatial.predicates
A predicate that returns true if two Rectangles overlap in a user-specified dimension.
DimOverlapPredicate(int) - Constructor for class xxl.core.spatial.predicates.DimOverlapPredicate
Creates a new DimOverlapPredicate-instance.
DimOverlapPredicate() - Constructor for class xxl.core.spatial.predicates.DimOverlapPredicate
Creates a new DimOverlapPredicate-instance (sets dim to 1).
DIR - Class in xxl.core.io.fat
This class represents a directory for the FAT.
DIR(FATDevice, BPB) - Constructor for class xxl.core.io.fat.DIR
Creates an instance of this object.
DIR(FATDevice, BPB, byte) - Constructor for class xxl.core.io.fat.DIR
Creates an instance of this object.
DIR.ClusterTuple - Class in xxl.core.io.fat
This class contains information about a number of a cluster.
DIR.DirectoryStructure - Class in xxl.core.io.fat
Inner class represents one entry of the directory.
DIR.FreeInformation - Class in xxl.core.io.fat
This class contains the information about one or more free directory entries.
directNSPlugInRule2Stage(Object[], int, KernelFunction, double) - Static method in class xxl.core.math.statistics.nonparametric.kernels.KernelBandwidths
Computes a one-dimensional bandwidth for a kernel estimator based upon the 2-stage direct plug in rule using a normal kernel function for estimating the roughness of the plug-in values.
directNSPlugInRule2Stage(Object[], int, double, double, double) - Static method in class xxl.core.math.statistics.nonparametric.kernels.KernelBandwidths
Computes a one-dimensional bandwidth for a kernel estimator based upon the 2-stage direct plug in rule using a normal kernel function for estimating the roughness of the plug-in values.
DirectoryDate - Class in xxl.core.io.fat
This class is used to exchange date information of a directory entry.
DirectoryDate(int, int, int) - Constructor for class xxl.core.io.fat.DirectoryDate
Creates an instance of this object.
DirectoryDate(long) - Constructor for class xxl.core.io.fat.DirectoryDate
Creates an instance of this object.
directoryEntry - Variable in class xxl.core.io.fat.DirectoryEntryInformation
Contains the searched directoryEntry if it exist otherwise it's null.
directoryEntry - Variable in class xxl.core.io.fat.ListClusterChainEntriesIterator
The byte array representation of the directory entry
directoryEntryIndex - Variable in class xxl.core.io.fat.DirectoryEntryInformation
Contains the index within the cluster of the searched directory entry.
DirectoryEntryInformation - Class in xxl.core.io.fat
This class holds information about a directory entry, like cluster, cluster number, directory entry index and so on.
DirectoryEntryInformation(byte[], long, long, long, byte[], boolean) - Constructor for class xxl.core.io.fat.DirectoryEntryInformation
Create an instance of this object.
DirectoryException - Exception in xxl.core.io.fat.errors
This class is the top exception of this project.
DirectoryException(String) - Constructor for exception xxl.core.io.fat.errors.DirectoryException
Create an instance of this object.
directoryIsEmpty(long, boolean) - Method in class xxl.core.io.fat.DIR
Check if the directory given by clusterNumber is empty.
DirectoryStructure(String, long, boolean) - Constructor for class xxl.core.io.fat.DIR.DirectoryStructure
Creates an instance of this object.
DirectoryStructure(String, byte, long, boolean) - Constructor for class xxl.core.io.fat.DIR.DirectoryStructure
Creates an instance of this object.
DirectoryStructure(String, long, long, boolean) - Constructor for class xxl.core.io.fat.DIR.DirectoryStructure
Creates an instance of this object.
DirectoryStructure(String, long, byte, long, long, boolean) - Constructor for class xxl.core.io.fat.DIR.DirectoryStructure
Creates an instance of this object.
DirectoryStructure(String, byte, int, int, int, int, int, int, int, long, long, long, boolean) - Constructor for class xxl.core.io.fat.DIR.DirectoryStructure
Creates an instance of this object.
DirectoryStructure(byte[], long, boolean) - Constructor for class xxl.core.io.fat.DIR.DirectoryStructure
Initialize this directory entry with the given byte array.
DirectoryTime - Class in xxl.core.io.fat
This class is used to exchange time information about a directory entry.
DirectoryTime(byte, byte, byte) - Constructor for class xxl.core.io.fat.DirectoryTime
Creates an instance of this object.
DirectoryTime(long) - Constructor for class xxl.core.io.fat.DirectoryTime
Creates an instance of this object.
dirEntInf - Variable in class xxl.core.io.fat.EntriesFilterIterator
The actual directory entry.
dirEntInf - Variable in class xxl.core.io.fat.ListClusterChainEntriesIterator
The actual directory entry.
DiscreteRandomNumber - Class in xxl.core.cursors.sources
A cursor providing a finite or finite stream of randomly distributed integer values given by the wrapped pseudo random number generator DiscreteRandomWrapper for discrete numbers.
DiscreteRandomNumber(DiscreteRandomWrapper, long) - Constructor for class xxl.core.cursors.sources.DiscreteRandomNumber
Constructs a new discrete random number cursor delivering randomly distributed discrete numbers (integer values).
DiscreteRandomNumber(DiscreteRandomWrapper) - Constructor for class xxl.core.cursors.sources.DiscreteRandomNumber
Constructs a new discrete random number cursor delivering an infinite number of randomly distributed discrete numbers (integer values).
DiscreteRandomNumber(long) - Constructor for class xxl.core.cursors.sources.DiscreteRandomNumber
Constructs a new discrete random number cursor delivering randomly distributed discrete numbers (integer values).
DiscreteRandomNumber() - Constructor for class xxl.core.cursors.sources.DiscreteRandomNumber
Constructs a new discrete random number cursor delivering an infinite number of randomly distributed discrete numbers (integer values).
discreteRandomWrapper - Variable in class xxl.core.cursors.sources.DiscreteRandomNumber
The random number generator wrapper delivering integer values according to the wrapped PRNG.
DiscreteRandomWrapper - Interface in xxl.core.util.random
This class provides a interface for wrapping different kinds of PRNGs (pseudo random number generator) for using them within xxl.
diskSize - Variable in class xxl.core.io.fat.BPB.DiskSizeToSectorPerCluster
The disk size
DiskSizeToSectorPerCluster(long, byte) - Constructor for class xxl.core.io.fat.BPB.DiskSizeToSectorPerCluster
Constructs a new DiskSizeToSectorPerCluster object
diskTableFAT16 - Static variable in class xxl.core.io.fat.BPB
This is the table for FAT16 drives.
diskTableFAT32 - Static variable in class xxl.core.io.fat.BPB
This is the table for FAT32 drives.
displace() - Method in class xxl.core.io.Buffer.Slot
Displaces this slot by flushing it and removing the object and any information belonging to it from it.
dist - Variable in class xxl.core.functions.FastMapProjection
The distance function used for the object space.
distance - Variable in class xxl.core.comparators.DistanceBasedComparator
Distance function to compute the distance of the given object to the reference object.
distance(Sphere, Sphere) - Method in class xxl.core.indexStructures.Sphere.SphereCenterDistance
 
distance(Sphere, Sphere) - Method in class xxl.core.indexStructures.Sphere.SphereMinimumDistance
 
distance - Variable in class xxl.core.math.numerics.splines.CubicBezierSpline
This array contains the distances between the nodes of the grid.
distance - Variable in class xxl.core.predicates.DistanceWithin
The distance function that should be used for determining the distance between two objects.
distance(Geometry2D) - Method in interface xxl.core.spatial.geometries.Geometry2D
Returns the shortest distance between any two points in the two geometries as calculated in the spatial reference system of this Geometry2D.
distance(Point, Point) - Method in class xxl.core.spatial.LpMetric
Returns the L_p distance of the given objects.
distance(Rectangle, int) - Method in class xxl.core.spatial.rectangles.DoublePointRectangle
Computes the shortest distance between this rectangle and another given rectangle using the Lp-Metric.
distance(Rectangle, int) - Method in class xxl.core.spatial.rectangles.FixedPointRectangle
Computes the shortest distance between this rectangle and another given rectangle using the Lp-Metric.
distance(Rectangle, int) - Method in class xxl.core.spatial.rectangles.FloatPointRectangle
Computes the shortest distance between this rectangle and another given rectangle using the Lp-Metric.
distance(Rectangle, int) - Method in interface xxl.core.spatial.rectangles.Rectangle
Computes the shortest distance between this rectangle and another given rectangle using the Lp-Metric.
Distance<T> - Interface in xxl.core.util
An interface for determining the distance between two objects (see also Comparable ↔ Comparator).
distance(T, T) - Method in interface xxl.core.util.Distance
Computes the distance between the given objects.
DistanceBasedComparator<T> - Class in xxl.core.comparators
The DistanceBasedComparator compares two objects by determining their distances to a given reference object.
DistanceBasedComparator(T, Distance<? super T>) - Constructor for class xxl.core.comparators.DistanceBasedComparator
Constructs a new object of this class.
DistanceQuery - Class in xxl.core.spatial.geometries.cursors
A DistanceQuery delivers all neighbors of a query-object whose distance to the query- object is below epsilon.
DistanceQuery(NearestNeighborQuery, double) - Constructor for class xxl.core.spatial.geometries.cursors.DistanceQuery
Initializes the DistanceQuery.
distanceTo(Point) - Method in class xxl.core.spatial.points.AbstractPoint
Computes the distance from this Point to any given point using the euclidean metric.
DistanceTo<T> - Interface in xxl.core.util
An interface for determining the distance between two objects (see also Comparable ↔ Comparator).
distanceTo(T) - Method in interface xxl.core.util.DistanceTo
Computes the distance between this object and the given object.
distanceToParent - Variable in class xxl.core.indexStructures.Sphere
The distance from the center of this sphere to the center of the sphere of the parent node in the MTree.
DistanceWeightedKPE - Class in xxl.core.spatial.geometries.cursors
A DistanceWeightedKPE wraps KPE-objects and additionally contains information on the distance of the KPE-descriptor from some query-object.
DistanceWeightedKPE(KPE, double) - Constructor for class xxl.core.spatial.geometries.cursors.DistanceWeightedKPE
The Constructor wraps the given KPE and stores the distance information in a new DistanceWeightedKPE-object.
DistanceWithin<P> - Class in xxl.core.predicates
This class provides a binary predicate that determines whether the distance between two given objects is less or equal a given epsilon distance.
DistanceWithin(Distance<? super P>, double) - Constructor for class xxl.core.predicates.DistanceWithin
Creates a new binary predicate that determines whether the distance between two given objects is within a specified epsilon distance.
DistanceWithin - Class in xxl.core.spatial.geometries.predicates
A predicate that returns true if the distance of the given geometries based on the euclidian-metric is below the specified maximum.
DistanceWithin(double) - Constructor for class xxl.core.spatial.geometries.predicates.DistanceWithin
Creates a new DistanceWithin- instance.
DistanceWithinEuclidean - Class in xxl.core.spatial.predicates
A distance predicate based on the euclidean distance-measure (This distance-measure corresponds to the L_2-metric).
DistanceWithinEuclidean(double) - Constructor for class xxl.core.spatial.predicates.DistanceWithinEuclidean
Creates a new DistanceWithinEuclidean instance.
DistanceWithinMaximum<P extends Point> - Class in xxl.core.spatial.predicates
A distance predicate based on the euclidean distance-measure (This distance-measure corresponds to the L_infinity-metric).
DistanceWithinMaximum(double) - Constructor for class xxl.core.spatial.predicates.DistanceWithinMaximum
Creates a new DistanceWithinMaximum instance.
distCont01() - Static method in class xxl.core.math.functions.RealFunctions
Returns a RealFunction modeling the distribution function G(x) = x^2 * I(x)[0,1].
DistinctAggregationFunction<P,A> - Class in xxl.core.math.functions
This class realizes an aggregation-function performing an early duplicate elimination during an aggregate operation.
DistinctAggregationFunction(AggregationFunction<? super P, A>, Bag<P>, Predicate<? super P>) - Constructor for class xxl.core.math.functions.DistinctAggregationFunction
Creates a new DistinctAggregateFunction.
DistinctAggregationFunction(AggregationFunction<? super P, A>, Bag<P>) - Constructor for class xxl.core.math.functions.DistinctAggregationFunction
Creates a new DistinctAggregateFunction.
DistinctAggregationFunction(AggregationFunction<? super P, A>) - Constructor for class xxl.core.math.functions.DistinctAggregationFunction
Creates a new DistinctAggregateFunction.
DistinctMetaDataAggregationFunction<P,A,M> - Class in xxl.core.math.functions
This class realizes a metadata aggregation-function performing an early duplicate elimination during an aggregate operation.
DistinctMetaDataAggregationFunction(MetaDataAggregationFunction<P, A, M>, Bag<P>, Predicate<? super P>) - Constructor for class xxl.core.math.functions.DistinctMetaDataAggregationFunction
Creates a new DistinctMetaDataAggregateFunction.
DistinctMetaDataAggregationFunction(MetaDataAggregationFunction<P, A, M>, Bag<P>) - Constructor for class xxl.core.math.functions.DistinctMetaDataAggregationFunction
Creates a new DistinctMetaDataAggregateFunction.
DistinctMetaDataAggregationFunction(MetaDataAggregationFunction<P, A, M>) - Constructor for class xxl.core.math.functions.DistinctMetaDataAggregationFunction
Creates a new DistinctMetaDataAggregateFunction.
DistinctQueue<E> - Class in xxl.core.collections.queues
This class provides a wrapper for a queue that performes a simple duplicate elimination.
DistinctQueue(Queue<E>) - Constructor for class xxl.core.collections.queues.DistinctQueue
Constructs a new DistintQueue that decorates the specified queue.
Distribution(Object[], int, Rectangle, Rectangle) - Constructor for class xxl.core.indexStructures.HilbertRTree.Node.Distribution
 
Distribution(Object[], int, Rectangle, Rectangle, int) - Constructor for class xxl.core.indexStructures.RevisedRTree.Node.Distribution
 
Distribution(Object[], int, Rectangle, Rectangle, int) - Constructor for class xxl.core.indexStructures.RTree.Node.Distribution
 
distribution - Variable in class xxl.core.indexStructures.RTree.Node.SplitInfo
The distribution of rectangles for the split.
distribution() - Method in class xxl.core.indexStructures.RTree.Node.SplitInfo
Returns the distribution of the SplitInfo.
DISTRIBUTION_LEFT - Static variable in class xxl.core.indexStructures.vLengthBPlusTree.VariableLengthBPlusTree
 
DISTRIBUTION_RIGHT - Static variable in class xxl.core.indexStructures.vLengthBPlusTree.VariableLengthBPlusTree
 
distributionIndex - Variable in class xxl.core.indexStructures.vLengthBPlusTree.VariableLengthBPlusTree.Node.SplitInfo
 
distributionType - Variable in class xxl.core.spatial.spatialBPlusTree.SingleLevelwiseOptimizedBulkloader
 
div() - Static method in class xxl.core.functions.Functions
Returns an one-dimensional real-valued function providing a quotient of two numbers.
divide(double[], int[]) - Static method in class xxl.core.util.DoubleArrays
Computes the inverse product of a given double[] to a given int[] componentwise.
doLogging - Variable in class xxl.core.cursors.identities.LoggingMetaDataCursor
A boolean flag deciding whether the logging information should be sent to printStream or not.
dominates - Variable in class xxl.core.indexStructures.RTree.AsymmetricTwoDimensionalSkylineQuery
 
dominates - Variable in class xxl.core.indexStructures.RTree.SymmetricSkylineQuery
 
Double(String) - Static method in class xxl.core.indexStructures.builder.Builders.BPlusCreatorFacade
Creates a new BPlus Index which handles primitive double types.
DOUBLE - Static variable in class xxl.core.relational.Types
The constant in the Java programming language, sometimes referred to as a type code, that identifies the Java type java.lang.Double.
DOUBLE_COMPARATOR - Static variable in class xxl.core.comparators.ComparableComparator
This instance can be used for getting a default instance of a comparator for double values and objects.
DOUBLE_POINT - Static variable in class xxl.core.spatial.cursors.PointInputCursor
DOUBLE_POINT is a constant that indicates the dimensions of a point being of type double
doubleArrayCFD(Iterator, Function) - Static method in class xxl.core.math.Statistics
Converts a cumulative frequency distribution of numerical data into two arrays of types double [] for the data and int [] for the frequencies.
doubleArrayCFD(Iterator) - Static method in class xxl.core.math.Statistics
Converts a cumulative frequency distribution of numerical data into two arrays of types double [] for the data and int [] for the frequencies.
DoubleArrayConverter - Class in xxl.core.io.converters
This class provides a converter that is able to read and write arrays of double values.
DoubleArrayConverter() - Constructor for class xxl.core.io.converters.DoubleArrayConverter
 
doubleArrayIterator(double[], int) - Static method in class xxl.core.util.Arrays
Returns an Iterator that iterates on an array of primitive doubles.
doubleArrayIterator(double[]) - Static method in class xxl.core.util.Arrays
Returns an Iterator that iterates on an array of primitive doubles.
DoubleArrays - Class in xxl.core.util
Static methods for dealing with double[] as numerical vectors.
DoubleConverter - Class in xxl.core.io.converters
This class provides a converter that is able to read and write Double objects.
DoubleConverter() - Constructor for class xxl.core.io.converters.DoubleConverter
Sole constructor.
DoubleKeyRange - Class in xxl.core.indexStructures.keyRanges
KeyRange represents key ranges (i.e.
DoubleKeyRange(double, double) - Constructor for class xxl.core.indexStructures.keyRanges.DoubleKeyRange
 
DoubleKeyRange(Double, Double) - Constructor for class xxl.core.indexStructures.keyRanges.DoubleKeyRange
 
DoublePoint - Class in xxl.core.spatial.points
A Wrapper for double[]-points that provides useful methods on points like e.g. a conversion mechanism.
DoublePoint(double[]) - Constructor for class xxl.core.spatial.points.DoublePoint
Creates a new DoublePoint.
DoublePoint(int) - Constructor for class xxl.core.spatial.points.DoublePoint
Creates a new DoublePoint.
DoublePoint(NumberPoint<Double>) - Constructor for class xxl.core.spatial.points.DoublePoint
Creates a new DoublePoint from a NumberPoint.
DoublePointRectangle - Class in xxl.core.spatial.rectangles
A high-dimensional Rectangle (=hyper-cube) extends the abstract class Rectangle the value at each dimension should be of the type "double"
DoublePointRectangle(DoublePoint, DoublePoint) - Constructor for class xxl.core.spatial.rectangles.DoublePointRectangle
Creates a new DoublePointRectangle given leftCorner and rightCorner as DoublePoints
DoublePointRectangle(double[], double[]) - Constructor for class xxl.core.spatial.rectangles.DoublePointRectangle
Creates a new DoublePointRectangle given leftCorner and rightCorner as double arrays (arrays lengths must be equal)
DoublePointRectangle(Rectangle) - Constructor for class xxl.core.spatial.rectangles.DoublePointRectangle
Creates a new DoublePointRectangle as a copy of the given rectangle
DoublePointRectangle(int) - Constructor for class xxl.core.spatial.rectangles.DoublePointRectangle
Creates a new DoublePointRectangle of given dimension with corners (0,0,...,0) and (1,1,...,1)
doublePointToNumberPoint(DoublePoint) - Static method in class xxl.core.spatial.points.NumberPoint
Converts a DoublePoint into a NumberPoint
doublePointToNumberPoint(FixedPoint) - Static method in class xxl.core.spatial.points.NumberPoint
Converts a FixedPoint into a NumberPoint
doublePointToNumberPoint(FloatPoint) - Static method in class xxl.core.spatial.points.NumberPoint
Converts a FloatPoint into a NumberPoint
DoubleSeparator - Class in xxl.core.indexStructures.separators
The class Separator describes the known separtors of the B+ tree.
DoubleSeparator(double) - Constructor for class xxl.core.indexStructures.separators.DoubleSeparator
 
DoubleSeparator(Double) - Constructor for class xxl.core.indexStructures.separators.DoubleSeparator
 
doubleToNormalizedLongBits(double) - Static method in class xxl.core.math.Maths
Extracts the mantisse-bits of a double-value d.
dout - Variable in class xxl.core.io.DataOutputOutputStream
DataOuput which is wrapped.
down(Stack, Tree.IndexEntry) - Method in class xxl.core.indexStructures.Tree
Adds the node to which indexEntry refers to the path.
DPI2_RULE_1D - Static variable in class xxl.core.math.statistics.nonparametric.kernels.KernelBandwidths
dRandom - Variable in class xxl.core.math.statistics.parametric.aggregates.ReservoirSample.AbstractStrategy
Pseudo Random Number Generator (PRNG) used for discrete random variables
drop() - Method in class xxl.core.cursors.filters.Dropper
Dropping the first number elements of the wrapped iteration.
Dropper<E> - Class in xxl.core.cursors.filters
A dropper drops a user defined number of the given iterator's elements.
Dropper(Iterator<E>, int) - Constructor for class xxl.core.cursors.filters.Dropper
Creates a new dropper that drops the first number elements of the given iteration.
DrvNum - Variable in class xxl.core.io.fat.BPB
Int 0x13 drive number (e.g. 0x80).
dummyBlock - Variable in class xxl.core.collections.queues.io.BlockBasedQueue
A dummy block that is used for getting a new id when a new write block is created.
dummyFile - Variable in class xxl.core.io.raw.RawAccessArrayFilesystemOperations
The implementation needs a file that exists inside the file system.
duplicate - Variable in class xxl.core.indexStructures.BPlusTree
Indicates whether a B+Tree can contain Duplicates or not.
duplicate - Variable in class xxl.core.indexStructures.vLengthBPlusTree.VariableLengthBPlusTree
Indicates whether a B+Tree can contain Duplicates or not.
DuplicatesRemover(Iterator) - Constructor for class xxl.core.cursors.groupers.AggregateGrouper.DuplicatesRemover
Creates a new duplicate remover.
duplicateValueIterators - Variable in class xxl.core.spatial.spatialBPlusTree.cursors.SpatialMultiRangeCursor
 
duplicateValueIterators - Variable in class xxl.core.spatial.spatialBPlusTree.cursors.SpatialRangeQueryBPlusCursor
 
duplicateValueIterators - Variable in class xxl.core.spatial.spatialBPlusTree.cursors.SpatialRangeQueryBPlusCursorVL
 
DynamicArrayBag - Class in xxl.core.collections.bags
This class provides an implementation of the Bag interface that internally uses a resizable array to store its elements.
DynamicArrayBag(int, Object[], ArrayResizer) - Constructor for class xxl.core.collections.bags.DynamicArrayBag
Constructs a bag containing the elements of the specified array with a growth polity that depends on the specified array resizer.
DynamicArrayBag(Object[], ArrayResizer) - Constructor for class xxl.core.collections.bags.DynamicArrayBag
Constructs a bag containing the elements of the specified array with a growth polity that depends on the specified array resizer.
DynamicArrayBag(int, Object[], double, double, double) - Constructor for class xxl.core.collections.bags.DynamicArrayBag
Constructs a bag containing the elements of the specified array with a growth polity that depends on the specified double parameters.
DynamicArrayBag(Object[], double, double, double) - Constructor for class xxl.core.collections.bags.DynamicArrayBag
Constructs a bag containing the elements of the specified array with a growth polity that depends on the specified double parameters.
DynamicArrayBag(double, double, double) - Constructor for class xxl.core.collections.bags.DynamicArrayBag
Constructs an empty bag with a growth polity that depends on the specified double parameters.
DynamicArrayBag(int, Object[], double, double) - Constructor for class xxl.core.collections.bags.DynamicArrayBag
Constructs a bag containing the elements of the specified array with a growth polity that depends on the specified double parameters.
DynamicArrayBag(Object[], double, double) - Constructor for class xxl.core.collections.bags.DynamicArrayBag
Constructs a bag containing the elements of the specified array with a growth polity that depends on the specified double parameters.
DynamicArrayBag(double, double) - Constructor for class xxl.core.collections.bags.DynamicArrayBag
Constructs an empty bag with a growth polity that depends on the specified double parameters.
DynamicArrayBag(int, Object[], double) - Constructor for class xxl.core.collections.bags.DynamicArrayBag
Constructs a bag containing the elements of the specified array with a growth polity that depends on the specified double parameter.
DynamicArrayBag(Object[], double) - Constructor for class xxl.core.collections.bags.DynamicArrayBag
Constructs a bag containing the elements of the specified array with a growth polity that depends on the specified double parameter.
DynamicArrayBag(double) - Constructor for class xxl.core.collections.bags.DynamicArrayBag
Constructs an empty bag with a growth polity that depends on the specified double parameter.
DynamicArrayBag(int, Object[]) - Constructor for class xxl.core.collections.bags.DynamicArrayBag
Constructs a bag containing the elements of the specified array with a default growth polity.
DynamicArrayBag(Object[]) - Constructor for class xxl.core.collections.bags.DynamicArrayBag
Constructs a bag containing the elements of the specified array with a default growth polity.
DynamicArrayBag() - Constructor for class xxl.core.collections.bags.DynamicArrayBag
Constructs an empty bag with a default growth polity.
DynamicArrayBag(Iterator) - Constructor for class xxl.core.collections.bags.DynamicArrayBag
Constructs a bag with a default growth polity containing the elements of the specified iterator.
DynamicHeap<E> - Class in xxl.core.collections.queues
This class provides a dynamical resizable-array implementation of the heap datastructure.
DynamicHeap(E[], int, Comparator<? super E>, ArrayResizer) - Constructor for class xxl.core.collections.queues.DynamicHeap
Constructs a dynamic heap containing the elements of the specified array that returns them according to the order induced by the specified comparator.
DynamicHeap(E[], Comparator<? super E>, ArrayResizer) - Constructor for class xxl.core.collections.queues.DynamicHeap
Constructs a dynamic heap containing the elements of the specified array that returns them according to the order induced by the specified comparator.
DynamicHeap(Comparator<? super E>, ArrayResizer) - Constructor for class xxl.core.collections.queues.DynamicHeap
Constructs an empty dynamic heap and uses the specified comparator to order elements when inserted.
DynamicHeap(E[], int, Comparator<? super E>) - Constructor for class xxl.core.collections.queues.DynamicHeap
Constructs a dynamic heap containing the elements of the specified array that returns them according to the order induced by the specified comparator.
DynamicHeap(E[], Comparator<? super E>) - Constructor for class xxl.core.collections.queues.DynamicHeap
Constructs a dynamic heap containing the elements of the specified array that returns them according to the order induced by the specified comparator.
DynamicHeap(Comparator<? super E>) - Constructor for class xxl.core.collections.queues.DynamicHeap
Constructs an empty dynamic heap and uses the specified comparator to order elements when inserted.

E

EL_IN - Static variable in class xxl.core.spatial.cursors.Replicator
Counter used to count elements that are passed to the replicator (that are passed "in" to this operator)
EL_OUT - Static variable in class xxl.core.spatial.cursors.Replicator
Counter used to count elements that are created by the replicator (that are passed "out" to the next operator)
Element(Object, MVBTPlus.LongVersion, MVBTPlus.OperationType) - Constructor for class xxl.core.indexStructures.MVBTPlus.Element
 
EmbeddingComparator<T> - Class in xxl.core.comparators
The EmbeddingComparator adds a bound to a given comparator.
EmbeddingComparator(Comparator<? super T>, T, boolean) - Constructor for class xxl.core.comparators.EmbeddingComparator
Creates a new EmbeddingComparator.
EmbeddingComparator(Comparator<? super T>, boolean) - Constructor for class xxl.core.comparators.EmbeddingComparator
Creates a new EmbeddingComparator.
EmbeddingComparator(Comparator<? super T>, T) - Constructor for class xxl.core.comparators.EmbeddingComparator
Creates a new EmbeddingComparator.
EmbeddingComparator(Comparator<? super T>) - Constructor for class xxl.core.comparators.EmbeddingComparator
Creates a new EmbeddingComparator.
EmpiricalCDF - Class in xxl.core.math.statistics.nonparametric
This class realizes a real-valued function providing an empirical cdf (cumulative distribution function) based on a simple random sample (iid) for data given by objects of type Number.
EmpiricalCDF(Object[], double) - Constructor for class xxl.core.math.statistics.nonparametric.EmpiricalCDF
Constructs a new empirical cdf based upon the given sample and a confidence level.
EmpiricalCDF(Object[]) - Constructor for class xxl.core.math.statistics.nonparametric.EmpiricalCDF
Constructs a new empirical cdf based upon the given sample.
EmpiricalCDFAggregateFunction - Class in xxl.core.math.statistics.nonparametric.aggregates
In the context of online aggregation, running aggregates are built.
EmpiricalCDFAggregateFunction() - Constructor for class xxl.core.math.statistics.nonparametric.aggregates.EmpiricalCDFAggregateFunction
Constructs a new EmpiricalCDFAggregateFunction.
empse - Variable in class xxl.core.math.statistics.nonparametric.aggregates.EmpiricalCDFAggregateFunction
internal cdf based upon the empirical distribution function
empty - Static variable in class xxl.core.collections.containers.ArrayContainer
A unique object used to identify mappings where no object has been assigned to so far.
empty - Static variable in class xxl.core.collections.containers.MapContainer
A unique object used to identify mappings where no object has been assigned to so far.
EMPTY - Static variable in class xxl.core.collections.queues.ThreadsafeQueue
Internal state constant.
EmptyBag - Class in xxl.core.collections.bags
This class provides an empty bag.
EmptyBag(boolean) - Constructor for class xxl.core.collections.bags.EmptyBag
Constructs a new empty bag that is not able to contain any elements.
EmptyBag() - Constructor for class xxl.core.collections.bags.EmptyBag
Constructs a new empty bag that is not able to contain any elements.
EmptyContainer - Class in xxl.core.collections.containers
This class provides an empty container.
EmptyContainer() - Constructor for class xxl.core.collections.containers.EmptyContainer
Constructs a new empty container that is not able to contain any elements.
EmptyCursor<E> - Class in xxl.core.cursors.sources
An empty cursor contains no elements, i.e., every call to its hasNext method will return false.
EmptyCursor() - Constructor for class xxl.core.cursors.sources.EmptyCursor
Constructs a new empty cursor that contains no elements.
enableReload() - Method in class xxl.core.indexStructures.builder.BPlusTree.BPlusTreeBuilder
Enables or disables the reloading mode.
end - Variable in class xxl.core.indexStructures.rtrees.GenericPartitioner.Bucket
 
endianConversion(byte[]) - Static method in class xxl.core.io.ByteArrayConversions
Converts a litte endian representation into a big endian representation and vice versa.
endsWithDelimiter(String) - Method in class xxl.core.io.converters.AsciiStringConverter
Determines whether the specified String object ends with one of the delimiters stored in the array.
endVersion() - Method in class xxl.core.indexStructures.MVBTree.Lifespan
Gives the end version of this Lifespan.
endVersion() - Method in class xxl.core.indexStructures.MVBTree.MVRegion
 
enqueue(E) - Method in class xxl.core.collections.queues.AbstractMemoryManageableQueue
Appends the specified element to the end of this queue.
enqueue(E) - Method in class xxl.core.collections.queues.AbstractQueue
Appends the specified element to the end of this queue.
enqueue(E) - Method in class xxl.core.collections.queues.BoundedQueue
Appends the specified element to the end of this queue.
enqueue(E) - Method in class xxl.core.collections.queues.DecoratorQueue
Appends the specified element to the end of this queue.
enqueue(E) - Method in class xxl.core.collections.queues.DistinctQueue
Appends the specified element to the end of this queue.
enqueue(E) - Method in interface xxl.core.collections.queues.Queue
Appends the specified element to the end of this queue.
enqueue(E) - Method in class xxl.core.collections.queues.ThreadsafeQueue
Appends the specified element to the end of this queue.
enqueue(E) - Method in class xxl.core.collections.queues.UnmodifiableQueue
Appends the specified element to the end of this queue.
enqueueAll(Queue<? super E>, Iterator<? extends E>) - Static method in class xxl.core.collections.queues.Queues
Invokes queue.enqueue(Object o) on all objects o contained in the iterator.
enqueueAll(Queue<? super E>, E...) - Static method in class xxl.core.collections.queues.Queues
Invokes queue.enqueue(Object o) on all objects o from the array objects.
enqueueObject(E) - Method in class xxl.core.collections.queues.AbstractQueue
Abstract method which has to be overwritten by any class extending this class.
enqueueObject(E) - Method in class xxl.core.collections.queues.ArrayQueue
Appends the specified element to the end of this queue.
enqueueObject(E) - Method in class xxl.core.collections.queues.DynamicHeap
Inserts the specified element into this heap and restores the structure of the heap if necessary.
enqueueObject(E) - Method in class xxl.core.collections.queues.Heap
Inserts the specified element into this heap and restores the structure of the heap if necessary.
enqueueObject(Object) - Method in class xxl.core.collections.queues.io.FileStackQueue
Appends the specified element to the end of this queue.
enqueueObject(E) - Method in class xxl.core.collections.queues.io.QueueBuffer
 
enqueueObject(E) - Method in class xxl.core.collections.queues.io.StreamQueue
Appends the specified element to the end of this queue.
enqueueObject(E) - Method in class xxl.core.collections.queues.ListQueue
Appends the specified element to the end of this queue.
enqueueObject(E) - Method in class xxl.core.collections.queues.StackQueue
Appends the specified element to the end of this queue.
enqueueObject(E) - Method in class xxl.core.indexStructures.AutoDeleteMVBTree.NotifyHeap
 
entries() - Method in class xxl.core.collections.containers.recordManager.RecordManager
Returns Map.Entry Objects containing the id as key and the Block as value.
entries - Variable in class xxl.core.collections.queues.io.QueueBuffer.SimplePage
 
entries - Variable in class xxl.core.indexStructures.BPlusTree.Node
A List to hold the entries of the Node.
entries() - Method in class xxl.core.indexStructures.BPlusTree.Node
Gives an Iterator pointing to all entries stored in this Node
entries - Variable in class xxl.core.indexStructures.HilbertRTree.Node.Distribution
Entries stored in this distribution.
entries(boolean) - Method in class xxl.core.indexStructures.HilbertRTree.Node.Distribution
Returns one of the partitions of this distribution.
entries - Variable in class xxl.core.indexStructures.ORTree.Node
The entries collection of this node.
entries() - Method in class xxl.core.indexStructures.ORTree.Node
Gets an iterator pointing to all entries that are currently stored in this node.
entries - Variable in class xxl.core.indexStructures.RTree.Node.Distribution
Entries stored in this distribution.
entries(boolean) - Method in class xxl.core.indexStructures.RTree.Node.Distribution
Returns one of the partitions of this distribution.
entries() - Method in class xxl.core.indexStructures.Tree.Node
Returns an iterator pointing to all entries stored in this node.
entries - Variable in class xxl.core.indexStructures.vLengthBPlusTree.VariableLengthBPlusTree.Node
A List to hold the entries of the Node.
entries() - Method in class xxl.core.indexStructures.vLengthBPlusTree.VariableLengthBPlusTree.Node
Gives an Iterator pointing to all entries stored in this Node
entries - Variable in class xxl.core.indexStructures.vLengthBPlusTree.VariableLengthBPlusTree.Node.SplitInfo
 
EntriesFilterIterator - Class in xxl.core.io.fat
This iterator returns filtered entries of the directory.
EntriesFilterIterator(Iterator, int) - Constructor for class xxl.core.io.fat.EntriesFilterIterator
Creates an instance of this object.
entriesFromVersion(MVBTree.Version) - Method in class xxl.core.indexStructures.MVBTree.Node
Gives all Node's entries which have been inserted into the Node at or after the given Version.
entriesIterator - Variable in class xxl.core.io.fat.EntriesFilterIterator
Iterator which iterates over directory entries
entriesOf(MVBTree.Version) - Method in class xxl.core.indexStructures.MVBTree.Node
Gives all Node's entries which have been inserted into the Node at the given Version.
Entry - Class in xxl.core.indexStructures
An abstraction layer over table items and tuples.
Entry(Object...) - Constructor for class xxl.core.indexStructures.Entry
Constructs a new entry with the given array of content.
entry - Variable in class xxl.core.indexStructures.Tree.Query.Candidate
The entry of the Candidate.
entry() - Method in class xxl.core.indexStructures.Tree.Query.Candidate
Returns the entry of the Candidate.
Entry.WithKey - Class in xxl.core.indexStructures
Querying data from a IndexedSet is done by queries over the keys.
entryContainer - Variable in class xxl.core.collections.queues.io.QueueBuffer
 
entryMBR - Variable in class xxl.core.indexStructures.HilbertRTree.ORKeyRange
 
entryMBR - Variable in class xxl.core.indexStructures.HilbertRTree.ORSeparator
 
entrySerializedSize - Variable in class xxl.core.collections.queues.io.QueueBuffer
 
entrySet() - Method in class xxl.core.collections.BinarySearchTreeMap
Returns a set view of the mappings contained in this map.
enumeratedIntArray(int, int) - Static method in class xxl.core.util.Arrays
Returns an array containing an ascending sequence of int values within the specified range [from;to].
enumeration - Variable in class xxl.core.cursors.wrappers.EnumerationCursor
The internally used enumeration that is wrapped to a cursor.
EnumerationCursor<E> - Class in xxl.core.cursors.wrappers
This class provides a wrapper for enumerations, i.e., an emumeration can be accessed via the cursor interface.
EnumerationCursor(Enumeration<? extends E>) - Constructor for class xxl.core.cursors.wrappers.EnumerationCursor
Creates a new enumeration-cursor.
Enumerator - Class in xxl.core.cursors.sources
An enumerator returns an ascending or descending sequence of integer objects within an optional given range.
Enumerator(int, int) - Constructor for class xxl.core.cursors.sources.Enumerator
Creates a new enumerator instance with a specified range, i.e., the start- and an end-position must be defined.
Enumerator(int) - Constructor for class xxl.core.cursors.sources.Enumerator
Creates a new enumerator instance with a user defined end position, i.e., the returned integer sequence starts with 0 and ends with number-1.
Enumerator() - Constructor for class xxl.core.cursors.sources.Enumerator
Creates an enumerator instance.
EOC_MARK12 - Static variable in class xxl.core.io.fat.FAT
Constant variable which indicates a EOC_MARK (end of chain) on a FAT12 file system.
EOC_MARK16 - Static variable in class xxl.core.io.fat.FAT
Constant variable which indicates a EOC_MARK (end of chain) on a FAT16 file system.
EOC_MARK32 - Static variable in class xxl.core.io.fat.FAT
Constant variable which indicates a EOC_MARK (end of chain) on a FAT32 file system.
epanechnikow(double) - Static method in class xxl.core.math.Statistics
Evaluates the Epanechnikow kernel.
Epanechnikow(int) - Constructor for class xxl.core.math.statistics.nonparametric.kernels.ProductKernelFunction.Epanechnikow
Constructs a new instance of an epanechnikow product kernel with given dimension.
EpanechnikowKernel - Class in xxl.core.math.statistics.nonparametric.kernels
This class models the Epanechnikow kernel function.
EpanechnikowKernel() - Constructor for class xxl.core.math.statistics.nonparametric.kernels.EpanechnikowKernel
Constructs a new EpanechnikowKernel and initializes the parameters.
epanechnikowPrimitive(double) - Static method in class xxl.core.math.Statistics
Evaluates the primitive of the Epanechnikow kernel.
epanechnikowPrimitive(double, double) - Static method in class xxl.core.math.Statistics
Evaluates the primitive of the Epanechnikow kernel and adds a constant c.
eps - Variable in class xxl.core.cursors.groupers.DBScan
The search 'radius' used for the range queries.
EPSILON - Variable in class xxl.core.indexStructures.MVBTree
Is used to define the bounds of the strong version condition.
epsilon - Variable in class xxl.core.math.numerics.integration.SimpsonsRuleRealFunctionArea
error bound
epsilon - Variable in class xxl.core.math.numerics.integration.TrapezoidalRuleRealFunctionArea
error bound
epsilon() - Method in class xxl.core.math.statistics.nonparametric.EmpiricalCDF
Returns the current confidence interval at the last computed function point with P( | Fn(x) - F(x) | < epsilon ) = 1 - alpha = p.
epsilon(double) - Method in class xxl.core.math.statistics.nonparametric.EmpiricalCDF
Returns the current confidence interval at the given value x with P( | Fn(x) - F(x) | < epsilon ) = 1 - alpha = p.
epsilon() - Method in class xxl.core.math.statistics.nonparametric.kernels.AbstractKernelDensityEstimator
Returns the current confidence interval for the last computed function point.
epsilon(double) - Method in class xxl.core.math.statistics.nonparametric.kernels.AbstractKernelDensityEstimator
Returns the current confidence interval for given value x.
epsilon() - Method in class xxl.core.math.statistics.nonparametric.kernels.HybridKernelDensityEstimator
Computes the confidence intervals for given confidence level alpha.
epsilon() - Method in class xxl.core.math.statistics.parametric.aggregates.ConfidenceAggregationFunction
If an inheriting class doesn't overwrite this method and thus provides the computation of confidence intervals, this operation is not supported.
epsilon - Variable in class xxl.core.predicates.DistanceWithin
The epsilon distance represents the maximum distance between two objects such that the predicate returns true.
epsilon - Variable in class xxl.core.spatial.geometries.predicates.DistanceWithin
The maximum distance between two objects such that the predicate returns true.
epsilonDiv2 - Variable in class xxl.core.spatial.cursors.GESS.ReferencePointMethod
The epsilon (query) distance of the Similarity Join divided by 2.
Equal<P> - Class in xxl.core.predicates
This class provides a binary predicate that determines whether two given arguments are equal.
Equal() - Constructor for class xxl.core.predicates.Equal
 
EqualReference<P> - Class in xxl.core.predicates
This class provides a binary predicate that determines whether two given arguments have the same reference.
EqualReference() - Constructor for class xxl.core.predicates.EqualReference
 
equals(Object) - Method in class xxl.core.collections.containers.recordManager.AppendOnlyNStrategy.PageEntry
Returns true iff the page identifyers are identical.
equals(Object) - Method in class xxl.core.collections.containers.recordManager.BestFitOnNEmptiestPagesStrategy.PageEntry
Returns true iff the page identifyers are identical.
equals(Object) - Method in class xxl.core.collections.containers.recordManager.HybridAONFStrategy.PageEntry
Returns true iff the page identifyers are identical.
equals(Object) - Method in class xxl.core.collections.containers.recordManager.LRUStrategy.PageEntry
Returns true iff the page identifyers are identical.
equals(Object) - Method in class xxl.core.collections.containers.recordManager.TId
Return true, if this Object is equal to the given Object o.
equals(Object) - Method in class xxl.core.collections.MapEntry
Compares the specified object with this entry for equality.
equals - Variable in class xxl.core.collections.sweepAreas.AbstractSAImplementor
 
equals - Variable in class xxl.core.collections.sweepAreas.AbstractSweepArea
 
equals - Variable in class xxl.core.collections.sweepAreas.SortMergeEquiJoinSA
Binary predicate that decides if its two arguments are equal.
equals - Variable in class xxl.core.cursors.groupers.AggregateGrouper
A predicate providing the equality of the representatives of the objects.
equals(Object) - Method in class xxl.core.cursors.groupers.DBScan.ClassifiableObject
Returns true if two classifiable objects are equal, false otherwise.
equals - Variable in class xxl.core.cursors.intersections.NestedLoopsIntersection
A binary predicate that selects the matching tuples, i.e., the tuples that will be returned when the next method is called.
equals - Variable in class xxl.core.cursors.intersections.SortBasedIntersection
A binary predicate evaluated for each tuple of elements backed on one element of each input iteration in order to select them.
equals(Object) - Method in class xxl.core.indexStructures.BPlusTree.KeyRange
Tests whether this KeyRange equals the given KeyRange.
equals(Object) - Method in interface xxl.core.indexStructures.Descriptor
Returns true if this Descriptor equals object.
equals(Object) - Method in class xxl.core.indexStructures.MTree.LeafEntry
Compairs this leafentry to other objects.
equals(Object) - Method in class xxl.core.indexStructures.MVBTree.LeafEntry
 
equals(Object) - Method in class xxl.core.indexStructures.MVBTree.Lifespan
 
equals(Object) - Method in class xxl.core.indexStructures.Separator
Checks whether the current Separator equals the given object by using the method Separator.compareTo(Object).
equals(Object) - Method in class xxl.core.indexStructures.Sphere
 
equals(Object) - Method in class xxl.core.indexStructures.Tree.IndexEntry
Checks if two instances of IndexEntry are equal, i.e.
equals(Object) - Method in class xxl.core.io.Block
Indicates whether some other Record is "equal to" this one.
equals(Object) - Method in class xxl.core.io.fat.ExtendedFile
Tests this pathname for equality with the given object.
equals(Object) - Method in class xxl.core.io.propertyList.Property
 
equals(Object) - Method in class xxl.core.relational.metaData.AppendedResultSetMetaData
Indicates whether some other object is "equal to" this relational metadata.
equals(Object) - Method in class xxl.core.relational.metaData.ColumnMetaDataResultSetMetaData
Indicates whether some other object is "equal to" this relational metadata.
equals(Object) - Method in class xxl.core.relational.metaData.DecoratorColumnMetaData
Indicates whether some other object is "equal to" this column metadata.
equals(Object) - Method in class xxl.core.relational.metaData.MergedResultSetMetaData
Indicates whether some other object is "equal to" this relational metadata.
equals(Object) - Method in class xxl.core.relational.metaData.ResultSetMetaDataColumnMetaData
Indicates whether some other object is "equal to" this column metadata.
equals(Object) - Method in class xxl.core.relational.metaData.StoredColumnMetaData
Indicates whether some other object is "equal to" this column metadata.
equals(Object) - Method in class xxl.core.relational.metaData.WrappedResultSetMetaData
Indicates whether some other object is "equal to" this relational metadata.
equals(Object) - Method in class xxl.core.relational.tuples.AbstractTuple
Compares two tuples.
equals(Geometry2D) - Method in interface xxl.core.spatial.geometries.Geometry2D
Returns true if this Geometry2D is spatially equal to another Geometry2D.
Equals - Class in xxl.core.spatial.geometries.predicates
A predicate that returns true if geometry0 equals geometry1 spatially.
Equals() - Constructor for class xxl.core.spatial.geometries.predicates.Equals
Creates a new Crosses-instance.
equals(Object) - Method in class xxl.core.spatial.LpMetric
 
equals(Object) - Method in class xxl.core.spatial.points.AbstractPoint
Indicates whether some other object is "equal to" this one.
equals(Object) - Method in class xxl.core.spatial.points.DoublePoint
Checks whether the point is equal to another object given.
equals(Object) - Method in class xxl.core.spatial.points.FixedPoint
 
equals(Object) - Method in class xxl.core.spatial.points.FloatPoint
 
equals(Object) - Method in class xxl.core.spatial.points.NumberPoint
 
equals(Object) - Method in class xxl.core.spatial.rectangles.DoublePointRectangle
Checks whether the rectangle is equal to another object given.
equals(Object) - Method in class xxl.core.spatial.rectangles.FixedPointRectangle
Checks whether the rectangle is equal to another object given.
equals(Object) - Method in class xxl.core.spatial.rectangles.FloatPointRectangle
Checks whether the rectangle is equal to another object given.
equals(Object) - Method in class xxl.core.util.BitSet
Tests if this is equal to the BitSet which is given as parameter.
equals(Object) - Method in class xxl.core.util.Interval1D
Returns true iff the given object is an interval having the same border properties and comparator as this interval.
equals(Object) - Method in class xxl.core.util.IntervalND
Returns true iff the given object is a multi-dimensional interval of the same dimension and equal one-dimensional intervals.
equals(Object) - Method in class xxl.core.util.metaData.CompositeMetaData
Indicates whether some other object is "equal to" this composite metadata.
equals(Object) - Method in class xxl.core.util.metaData.TransparentCompositeMetaData
Indicates whether some other object is "equal to" this composite metadata.
equals(Object) - Method in class xxl.core.util.Pair
 
equals(Object) - Method in class xxl.core.util.Quadruple
 
equals(Object) - Method in class xxl.core.util.Signature
 
equals(Object) - Method in class xxl.core.util.Triple
 
equals(Object) - Method in class xxl.core.util.XXLSystem.Wrapper
The equals method for class Object implements the most discriminating possible equivalence relation on objects; that is, for any reference values x and y, this method returns true if and only if x and y refer to the same object (x==y has the value true).
equalsEpsilon(DoublePoint, double) - Method in class xxl.core.spatial.points.DoublePoint
Checks whether the point is equal to another object given within a given epsilon.
equiGrid(double, double, int) - Static method in class xxl.core.util.DoubleArrays
Returns a grid of equidistant points between two given borders containing n values (start and end values inclusivly)
errorEstimation(double[], RealFunction, RealFunction) - Static method in class xxl.core.math.Maths
Compares two real functions f and g on a grid and computes the local errors.
errorEstimation(double, double, int, RealFunction, RealFunction) - Static method in class xxl.core.math.Maths
Compares two real functions f and g on a grid and computes the local errors.
ESORT - Static variable in class xxl.core.indexStructures.rtrees.TGSBulkLoader
 
estimate(Object, double) - Method in class xxl.core.math.queries.QueryFeedbackSelectivityEstimator
Returns an estimation of the selectivity of a given query.
estimationTest(RTree, Iterator<DoublePointRectangle>, List<SpatialHistogramBucket>) - Static method in class xxl.core.spatial.SpatialUtils
computes average absolut error
estimationTestSTHist(RTree, Iterator<DoublePointRectangle>, List<STHist.STHistBucket>) - Static method in class xxl.core.spatial.SpatialUtils
 
estimatorFactory - Variable in class xxl.core.math.statistics.nonparametric.kernels.HybridKernelBasedBlockEstimatorAggregationFunction
factory for a kernel based estimator
estimatorFactory - Variable in class xxl.core.math.statistics.nonparametric.kernels.KernelBasedBlockEstimatorAggregationFunction
factory for kernel based estimators
EUCLIDEAN - Static variable in class xxl.core.spatial.LpMetric
The L_2 metric ("euclidean" metric).
EUCLIDEAN - Static variable in interface xxl.core.util.Distance
A kind of factory method that returns a new distance function according to the L_2 metric ("euclidean" metric).
eval(double) - Method in class xxl.core.math.functions.AbstractRealFunctionFunction
Evaluates the real-valued function.
eval(double) - Method in class xxl.core.math.functions.AdaptiveWeightFunctions.ArithmeticWeights
Evaluates the real-valued function.
eval(double) - Method in class xxl.core.math.functions.AdaptiveWeightFunctions.GeometricWeights
Evaluates the real-valued function.
eval(double) - Method in class xxl.core.math.functions.AdaptiveWeightFunctions.LogarithmicWeights
Evaluates the real-valued function.
eval(double) - Method in class xxl.core.math.functions.AdaptiveWeightFunctions.ProgressiveDegressiveWeights
Evaluates the real-valued function.
eval(double) - Method in class xxl.core.math.functions.FunctionRealFunction
Evaluates the function f at the double value x.
eval(float) - Method in class xxl.core.math.functions.FunctionRealFunction
Evaluates the function at the float value x.
eval(int) - Method in class xxl.core.math.functions.FunctionRealFunction
Evaluates the function at the int value x.
eval(long) - Method in class xxl.core.math.functions.FunctionRealFunction
Evaluates the function at the long value x.
eval(byte) - Method in class xxl.core.math.functions.FunctionRealFunction
Evaluates the function at the byte value x.
eval(double) - Method in class xxl.core.math.functions.LinearCombination
Evaluates the real-valued function at x.
eval(double) - Method in interface xxl.core.math.functions.RealFunction
Evaluates the real-valued function.
eval(double, double) - Method in class xxl.core.math.functions.RealFunctionArea
Evaluates the area "under" a given RealFunction of a given interval and returns the evaluation of \int_a^b f(x) dx.
eval(double, double) - Method in class xxl.core.math.numerics.integration.SimpsonsRuleRealFunctionArea
Computes the area "under" the given real-valued function for the interval [a,b].
eval(double, double) - Method in class xxl.core.math.numerics.integration.TrapezoidalRuleRealFunctionArea
Computes the area "under" the given real-valued function for the interval [a,b].
eval(double) - Method in class xxl.core.math.numerics.splines.CubicBezierSpline
Evaluates the spline at a given point.
eval(double) - Method in class xxl.core.math.statistics.nonparametric.EmpiricalCDF
Evaluates the empirical cdf at given point x.
eval(double) - Method in class xxl.core.math.statistics.nonparametric.kernels.AbstractKernelCDF
Evaluates the kernel based cdf estimator at a given point x.
eval(double) - Method in class xxl.core.math.statistics.nonparametric.kernels.AbstractKernelDensityEstimator
Evaluates the kernel based density estimator at a given point x.
eval(double) - Method in class xxl.core.math.statistics.nonparametric.kernels.BiweightKernel
Evaluates the Biweight kernel at x.
eval(double) - Method in class xxl.core.math.statistics.nonparametric.kernels.CosineArchKernel
Evaluates the CosineArch kernel at x.
eval(double) - Method in class xxl.core.math.statistics.nonparametric.kernels.DifferenceKernelEstimator
Evaluates the difference kernel estimator at given point x.
eval(double) - Method in class xxl.core.math.statistics.nonparametric.kernels.EpanechnikowKernel
Evaluates the Epanechnikow kernel at x.
eval(double) - Method in class xxl.core.math.statistics.nonparametric.kernels.GaussianKernel
Evaluates the Gaussian kernel at x.
eval(double) - Method in class xxl.core.math.statistics.nonparametric.kernels.KernelFunction
Evaluates the kernel function at given point x.
eval(double[]) - Method in interface xxl.core.math.statistics.nonparametric.kernels.KernelFunctionND
Evaluates the kernel function at given real-valued n-dimensional point x given as an object of type double [].
eval(double[]) - Method in class xxl.core.math.statistics.nonparametric.kernels.ProductKernelFunction
Evaluates the product kernel function at given real-valued n-dimensional point x and returns f(x) with f : R^n → R.
eval(double) - Method in class xxl.core.math.statistics.nonparametric.kernels.TransformedKernelFunction
Evaluates the transformed kernel function at given point x.
eval(double) - Method in class xxl.core.math.statistics.nonparametric.kernels.TriweightKernel
Evaluates the Triweight kernel at x.
eval(double) - Method in class xxl.core.math.statistics.nonparametric.kernels.UniformKernel
Evaluates the Uniform kernel at x.
evalKDE(double) - Method in class xxl.core.math.statistics.nonparametric.kernels.AbstractKernelCDF
Evaluates the kernel based cdf estimator at given point x.
evalKDE(double) - Method in class xxl.core.math.statistics.nonparametric.kernels.AbstractKernelDensityEstimator
Evaluates the density estimator at given point x.
evalKDE(double) - Method in class xxl.core.math.statistics.nonparametric.kernels.HybridKernelCDF
Evaluates the kernel based density estimator at given point x.
evalKDE(double) - Method in class xxl.core.math.statistics.nonparametric.kernels.HybridKernelDensityEstimator
Evaluates the kernel based density estimator at given point x.
evalKDE(double) - Method in class xxl.core.math.statistics.nonparametric.kernels.NativeKernelCDF
Evaluates the cdf estimator at the given point x.
evalKDE(double) - Method in class xxl.core.math.statistics.nonparametric.kernels.NativeKernelDensityEstimator
Evaluates the kernel based density estimator at given point x.
evalKDE(double) - Method in class xxl.core.math.statistics.nonparametric.kernels.ReflectionKernelCDF
Evaluates the cdf estimator at the given point x.
evalKDE(double) - Method in class xxl.core.math.statistics.nonparametric.kernels.ReflectionKernelDensityEstimator
Evaluates the kernel based density estimator at given point x.
evalReal1DFunction(double[], Function) - Static method in class xxl.core.math.Statistics
Evaluates a real-valued function on a given grid of double values.
evalReal1DFunction(double, double, int, Function) - Static method in class xxl.core.math.Statistics
Evaluates a given real-valued function on an interval [left,right] with a predefined number of points.
evalReal1DFunctionX(double[], Function) - Static method in class xxl.core.math.Statistics
Evaluates a given real-valued function on a given grid of double values.
evalReal1DFunctionX(double, double, int, Function) - Static method in class xxl.core.math.Statistics
Evaluates a given real-valued function on equally spaced real-valued data points.
evalRealFunction(double[], RealFunction) - Static method in class xxl.core.math.Statistics
Evaluates a real-valued function on a given grid of double values.
evalRealFunction(double, double, int, RealFunction) - Static method in class xxl.core.math.Statistics
Evaluates a real-valued function on equally spaced, real-valued data points.
EVEN - Static variable in class xxl.core.predicates.Predicates
Predicate, which decides if an integer is even.
EveryNth<P> - Class in xxl.core.predicates
This class provides an unary predicate that returns a boolean value for every n-th argument.
EveryNth(int, boolean) - Constructor for class xxl.core.predicates.EveryNth
Creates a new predicate that returns value everytime the invoke method is called the n-th time.
EveryNth(int) - Constructor for class xxl.core.predicates.EveryNth
Creates a new predicate that returns true everytime the invoke method is called the n-th time.
EveryQth(int, int) - Constructor for class xxl.core.collections.sweepAreas.DefaultMemoryManageableSA.EveryQth
Constructs a new EveryQth object with p/q as its ratio.
exactMatchQuery(Comparable) - Method in class xxl.core.indexStructures.BPlusTree
Searches the single data object with the given key stored in the BPlusTree.
exactMatchQuery(Comparable, Predicate) - Method in class xxl.core.indexStructures.BPlusTree
Searches for the single entry with the given key stored in the BPlusTree which fulfills the given Predicate.
exactMatchQuery(Comparable, MVBTree.Version) - Method in class xxl.core.indexStructures.MVBTree
Searches the data object stored in the given Version of the MVBTree with the given key.
exactMatchQuery(Comparable) - Method in class xxl.core.indexStructures.MVBTree
Searches the single data object with the given key stored in the in the CurrentVersion of the MVBTree.
exactMatchQuery(Comparable) - Method in class xxl.core.indexStructures.vLengthBPlusTree.VariableLengthBPlusTree
Searches the single data object with the given key stored in the BPlusTree.
exactMatchQuery(Comparable, Predicate) - Method in class xxl.core.indexStructures.vLengthBPlusTree.VariableLengthBPlusTree
Searches for the single entry with the given key stored in the BPlusTree which fulfills the given Predicate.
exactMatchQuery_old(Comparable, MVBTree.Version) - Method in class xxl.core.indexStructures.MVBTree
Searches the data object stored in the given Version of the MVBTree with the given key.
exclude(I) - Method in class xxl.core.util.metaData.AbstractMetaDataManagement
 
exclude(I) - Method in interface xxl.core.util.metaData.MetaDataComposition
 
excludeAll(I...) - Method in class xxl.core.util.metaData.AbstractMetaDataManagement
 
excludeAll(I...) - Method in interface xxl.core.util.metaData.MetaDataComposition
 
ExistPredicate<P> - Class in xxl.core.predicates
This class provides a prototypical implementation of the exist-predicate.
ExistPredicate(Subquery<? super P>) - Constructor for class xxl.core.predicates.ExistPredicate
Creates a new exist-predicate.
exists(String) - Method in class xxl.core.io.fat.DIR
Check if there exists a file with the given directory name.
exists() - Method in class xxl.core.io.fat.ExtendedFile
Tests whether the file denoted by this pathname exists.
exp() - Static method in class xxl.core.functions.Functions
Returns an one-dimensional real-valued function providing an exponentiation of two numbers.
expand(Tree.Query.Candidate, MVBTree.Node) - Method in class xxl.core.indexStructures.MVBTree.PriorityQueryCursor
Expands Candidates stored in a node.
expand(Tree.Query.Candidate, Tree.Node) - Method in class xxl.core.indexStructures.Tree.Query
Expands Candidates stored in a node.
expandIndexNode(MVBTree.MVRegion, MVBTree.Node) - Method in class xxl.core.indexStructures.MVBTree.PriorityQueryCursor
Expands the index node.
expandLeafNode(MVBTree.MVRegion, MVBTree.Node, MVBTree.MVSeparator) - Method in class xxl.core.indexStructures.MVBTree.PriorityQueryCursor
Expands LeafNode.
expirationCalls - Variable in class xxl.core.collections.sweepAreas.CountingSweepArea
 
expire(I, int) - Method in class xxl.core.collections.sweepAreas.AbstractSweepArea
 
expire(I, int) - Method in class xxl.core.collections.sweepAreas.CountingSweepArea
 
expire(I, int) - Method in class xxl.core.collections.sweepAreas.DecoratorSweepArea
 
expire(E, int) - Method in class xxl.core.collections.sweepAreas.ImplementorBasedSweepArea
Determines which elements in this SweepArea expire with respect to the object currentStatus and an ID.
expire(E, int) - Method in class xxl.core.collections.sweepAreas.SortMergeEquiJoinSA
In an SortMergeEquiJoin all elements that are not equal to currentStatus can be removed from this SortMergeEquiJoinSA.
expire(I, int) - Method in interface xxl.core.collections.sweepAreas.SweepArea
Determines which elements in this SweepArea expire with respect to the object currentStatus and an ID.
explicitClose - Variable in class xxl.core.cursors.identities.TeeCursor
Flag determining if the tee-cursor should return new cursors if all outputs were closed.
extendClass(Class) - Static method in class xxl.core.util.reflect.RuntimeExtender
Extends a class at runtime.
ExtendedColumnMetaData - Interface in xxl.core.relational.metaData
An object that provides information about a single columns of a given table.
ExtendedFile - Class in xxl.core.io.fat
An abstract representation of file and directory pathnames.
ExtendedFile(FATDevice, String) - Constructor for class xxl.core.io.fat.ExtendedFile
Creates a new ExtendedFile instance.
ExtendedFile(FATDevice, String, String) - Constructor for class xxl.core.io.fat.ExtendedFile
Creates a new ExtendedFile instance from a parent pathname string and a child pathname string.
ExtendedFileFilter - Interface in xxl.core.io.fat.util
A filter for pathnames.
ExtendedFilenameFilter - Interface in xxl.core.io.fat.util
Instances of classes that implement this interface are used to filter filenames.
ExtendedRandomAccessFile - Class in xxl.core.io.fat
This class has all operations that RandomAccessFile has, but uses our device for this operations.
ExtendedRandomAccessFile(FATDevice, ExtendedFile, String, File) - Constructor for class xxl.core.io.fat.ExtendedRandomAccessFile
Creates a random access file stream to read from, and optionally to write to, the file specified by the File argument.
ExtendedRandomAccessFile(FATDevice, String, String, File) - Constructor for class xxl.core.io.fat.ExtendedRandomAccessFile
Construct an instance of this object.
ExtendedResultSetMetaData - Interface in xxl.core.io.converters.meta
An object that provides information about the columns of a given table.
ExtenderClassLoader() - Constructor for class xxl.core.util.reflect.RuntimeExtender.ExtenderClassLoader
 
extendFileSize(long, long) - Method in class xxl.core.io.fat.FATDevice
Extends the size of a file.
extendFileSize(String, long) - Method in class xxl.core.io.fat.FATDevice
Extends the size of the file fileName with numOfClusters clusters.
extendObject(Serializable) - Static method in class xxl.core.util.reflect.RuntimeExtender
Returns a modified version of the given object which is a member of the subclass defined in RuntimeExtender.extendClass(Class).
EXTENSIONS - Static variable in class xxl.core.collections.containers.io.BlockFileContainer
Extensions of the files used.
ExternalTriggeredPeriodicMetaData - Interface in xxl.core.util.metaData
 
ExtFlags - Variable in class xxl.core.io.fat.BPB
This field is only defined for FAT32 media and does not exist on FAT12 and FAT16 media.
extractDeviceName(String) - Static method in class xxl.core.io.fat.util.StringOperations
Return the name of the device of completePath that is the prefix of completePath until and inclusive the first occurence of ":" in case of a win32 system.
extractFileName(String) - Static method in class xxl.core.io.fat.util.StringOperations
Return the name of the file of completePath that is the suffix of completePath.
extractNumericTail(String) - Static method in class xxl.core.io.fat.util.StringOperations
Extract the numeric tail of the given file name.
extractPath(String) - Static method in class xxl.core.io.fat.util.StringOperations
Return the path of completePath.

F

f1 - Variable in class xxl.core.functions.Functional.Iff
using in the case of TRUE.
f1 - Variable in class xxl.core.functions.Iff
Deprecated.
The function using in the case of TRUE.
f1 - Variable in class xxl.core.math.functions.LinearCombination
first RealFunction
f2 - Variable in class xxl.core.functions.Functional.Iff
using in the case of FALSE.
f2 - Variable in class xxl.core.functions.Iff
Deprecated.
The function using in the case of FALSE.
f2 - Variable in class xxl.core.math.functions.LinearCombination
second RealFunction
fac(int) - Static method in class xxl.core.math.Maths
Computes the factorial of the given integer value.
fac2(int) - Static method in class xxl.core.math.Maths
Computes the factorial of x, i.e., the product of all positive integers less or equal x.
factorial() - Static method in class xxl.core.cursors.sources.Inductors
This methods returns an inductor delivering objects of type Integer representing a sequence of factorial numbers.
factory - Variable in class xxl.core.math.statistics.nonparametric.aggregates.HybridKernelCDFAggregateFunction
used CDF factory for building internally used estimators
FACTORY - Static variable in class xxl.core.math.statistics.nonparametric.EmpiricalCDF
Provides a factory for a sampling based cdf estimator.
FACTORY - Static variable in class xxl.core.math.statistics.nonparametric.kernels.DifferenceKernelEstimator
Provides a FACTORY for constructing dke's.
FACTORY - Static variable in class xxl.core.math.statistics.nonparametric.kernels.HybridKernelCDF
Provides a factory for a hybrid kernel distribution estimator.
FACTORY - Static variable in class xxl.core.math.statistics.nonparametric.kernels.HybridKernelDensityEstimator
Provides a factory for a hybrid kernel density estimator The parameters needed for construction are passed to the factory by an Object[] o containing:
o[0]: used kernel function
o[1]: used sample as Object[] containing numerical data
o[2]: used change points as Object[] containing numerical data
o[3]: used bandwidths as Object[]
o[4]: minimum
o[5]: maximum
o[6]: confidence level
FACTORY - Static variable in class xxl.core.math.statistics.nonparametric.kernels.NativeKernelCDF
Provides a factory for a native kernel cdf estimator , i.e.
FACTORY - Static variable in class xxl.core.math.statistics.nonparametric.kernels.NativeKernelDensityEstimator
Provides a factory for a native kernel density estimator , i.e.
FACTORY - Static variable in class xxl.core.math.statistics.nonparametric.kernels.ReflectionKernelCDF
Provides a factory for a reflection based kernel distribution estimator , i.e.
FACTORY - Static variable in class xxl.core.math.statistics.nonparametric.kernels.ReflectionKernelDensityEstimator
Provides a factory for a reflection based kernel density estimator , i.e.
factory - Variable in class xxl.core.math.statistics.parametric.aggregates.NumericalAggregateND
factory used to obtain the internally used aggregation functions
FACTORY - Static variable in class xxl.core.spatial.points.DoublePoint
A factory for DoublePoints.
FACTORY - Static variable in class xxl.core.spatial.points.FixedPoint
A factory for FixedPoints.
FACTORY - Static variable in class xxl.core.spatial.points.FloatPoint
A factory for FloatPoints.
FACTORY_FUNCTION - Static variable in class xxl.core.indexStructures.keyRanges.BigIntegerKeyRange
An factory function providing a BigIntegerKeyRange if invoked with two BigInteger.
FACTORY_FUNCTION - Static variable in class xxl.core.indexStructures.keyRanges.BooleanKeyRange
Used for a functional like programming style which creates in this case a new ranges.
FACTORY_FUNCTION - Static variable in class xxl.core.indexStructures.keyRanges.ByteKeyRange
Used for a functional like programming style which creates in this case a new ranges.
FACTORY_FUNCTION - Static variable in class xxl.core.indexStructures.keyRanges.DateKeyRange
Used for a functional like programming style which creates in this case a new ranges.
FACTORY_FUNCTION - Static variable in class xxl.core.indexStructures.keyRanges.DoubleKeyRange
Used for a functional like programming style which creates in this case a new ranges.
FACTORY_FUNCTION - Static variable in class xxl.core.indexStructures.keyRanges.FloatKeyRange
Used for a functional like programming style which creates in this case a new ranges.
FACTORY_FUNCTION - Static variable in class xxl.core.indexStructures.keyRanges.IntegerKeyRange
Used for a functional like programming style which creates in this case a new ranges.
FACTORY_Function - Static variable in class xxl.core.indexStructures.keyRanges.IntKeyRange
An factory AbstractFunction providing a KeyRange if invoked with two Integer.
FACTORY_FUNCTION - Static variable in class xxl.core.indexStructures.keyRanges.LongKeyRange
Used for a functional like programming style which creates in this case a new ranges.
FACTORY_FUNCTION - Static variable in class xxl.core.indexStructures.keyRanges.ShortKeyRange
Used for a functional like programming style which creates in this case a new ranges.
FACTORY_FUNCTION - Static variable in class xxl.core.indexStructures.keyRanges.StringKeyRange
Used for a functional like programming style which creates in this case a new ranges.
FACTORY_FUNCTION - Static variable in class xxl.core.indexStructures.keyRanges.TimeKeyRange
Used for a functional like programming style which creates in this case a new ranges.
FACTORY_FUNCTION - Static variable in class xxl.core.indexStructures.keyRanges.TimestampKeyRange
Used for a functional like programming style which creates in this case a new ranges.
FACTORY_FUNCTION - Static variable in class xxl.core.indexStructures.keyRanges.TupleKeyRangeFunction
Used for a functional like programming style which creates in this case a new ranges.
FACTORY_FUNCTION - Static variable in class xxl.core.indexStructures.MVBTree.Lifespan
A factury Function to create Lifespans.
FACTORY_FUNCTION - Static variable in class xxl.core.indexStructures.MVBTree.LifeSpanSeparator
A factury Function to create Lifespans.
FACTORY_FUNCTION - Static variable in class xxl.core.indexStructures.separators.BooleanSeparator
Used for a functional like programming style which forces a hard copy in this case.
FACTORY_FUNCTION - Static variable in class xxl.core.indexStructures.separators.ByteSeparator
Used for a functional like programming style which forces a hard copy in this case.
FACTORY_FUNCTION - Static variable in class xxl.core.indexStructures.separators.DateSeparator
Used for a functional like programming style which forces a hard copy in this case.
FACTORY_FUNCTION - Static variable in class xxl.core.indexStructures.separators.DoubleSeparator
Used for a functional like programming style which forces a hard copy in this case.
FACTORY_FUNCTION - Static variable in class xxl.core.indexStructures.separators.FloatSeparator
Used for a functional like programming style which forces a hard copy in this case.
FACTORY_FUNCTION - Static variable in class xxl.core.indexStructures.separators.IntegerSeparator
Used for a functional like programming style which forces a hard copy in this case.
FACTORY_Function - Static variable in class xxl.core.indexStructures.separators.IntSeparator
An factory function providing an IntSeparator if invoked with an Integer.
FACTORY_FUNCTION - Static variable in class xxl.core.indexStructures.separators.LongSeparator
Used for a functional like programming style which forces a hard copy in this case.
FACTORY_FUNCTION - Static variable in class xxl.core.indexStructures.separators.ShortSeparator
Used for a functional like programming style which forces a hard copy in this case.
FACTORY_FUNCTION - Static variable in class xxl.core.indexStructures.separators.StringSeparator
Used for a functional like programming style which forces a hard copy in this case.
FACTORY_FUNCTION - Static variable in class xxl.core.indexStructures.separators.TimeSeparator
Used for a functional like programming style which forces a hard copy in this case.
FACTORY_FUNCTION - Static variable in class xxl.core.indexStructures.separators.TimestampSeparator
Used for a functional like programming style which forces a hard copy in this case.
FACTORY_FUNCTION - Static variable in class xxl.core.indexStructures.separators.TupleSeparator
Used for a functional like programming style which forces a hard copy in this case.
FACTORY_FUNCTION - Static variable in class xxl.core.spatial.spatialBPlusTree.separators.LongKeyRange
 
FACTORY_FUNCTION - Static variable in class xxl.core.spatial.spatialBPlusTree.separators.LongSeparator
 
FACTORY_METHOD - Static variable in class xxl.core.binarySearchTrees.AVLTree
Returns a Factory-Method Function (Function x Function → BinarySearchTree) that constructs new AVLTrees.
FACTORY_METHOD - Static variable in class xxl.core.binarySearchTrees.BBTree
Returns a Factory-Method Function (Function x Function → BinarySearchTree) that constructs new BBTrees.
FACTORY_METHOD - Static variable in class xxl.core.binarySearchTrees.BinarySearchTree
Returns a Factory-Method Function (Predicate x Function → BinarySearchTree) that constructs new BinarySearchTrees.
FACTORY_METHOD - Static variable in class xxl.core.binarySearchTrees.RedBlackTree
Returns a Factory-Method Function (Function x Function → BinarySearchTree) that constructs new RedBlackTrees.
FACTORY_METHOD - Static variable in class xxl.core.collections.bags.ArrayBag
A factory method to create a new ArrayBag (see contract for FACTORY_METHOD in interface Bag).
FACTORY_METHOD - Static variable in interface xxl.core.collections.bags.Bag
A factory method to create a default bag.
FACTORY_METHOD - Static variable in class xxl.core.collections.bags.ContainerBag
A factory method to create a new ContainerBag (see contract for FACTORY_METHOD in interface Bag).
FACTORY_METHOD - Static variable in class xxl.core.collections.bags.DynamicArrayBag
A factory method to create a new DynamicArrayBag (see contract for FACTORY_METHOD in interface Bag).
FACTORY_METHOD - Static variable in class xxl.core.collections.bags.EmptyBag
A factory method to create a new EmptyBag (see contract for FACTORY_METHOD in interface Bag).
FACTORY_METHOD - Static variable in class xxl.core.collections.bags.UnmodifiableBag
A factory method to create a new unmodifiable bag (see contract for FACTORY_METHOD in interface Bag).
FACTORY_METHOD - Static variable in class xxl.core.collections.containers.AbstractContainer
A factory method to create a default Container.
FACTORY_METHOD - Static variable in class xxl.core.collections.containers.ConstrainedDecoratorContainer
A factory method to create a new DecoratorContainer.
FACTORY_METHOD - Static variable in class xxl.core.collections.containers.CounterContainer
A factory method to create a new CounterContainer.
FACTORY_METHOD - Static variable in class xxl.core.collections.containers.DecoratorContainer
A factory method to create a new DecoratorContainer.
FACTORY_METHOD - Static variable in class xxl.core.collections.containers.EmptyContainer
A factory method to create a new EmptyContainer.
FACTORY_METHOD - Static variable in class xxl.core.collections.containers.MapContainer
A factory method to create a new MapContainer.
FACTORY_METHOD - Static variable in class xxl.core.collections.containers.UnmodifiableContainer
A factory method to create a new unmodifiable container.
FACTORY_METHOD - Static variable in class xxl.core.collections.MapEntry
Factory method.
FACTORY_METHOD - Static variable in class xxl.core.collections.queues.BoundedQueue
A factory method to create a new bounded queue (see contract for FACTORY_METHOD in interface Queue).
FACTORY_METHOD - Static variable in class xxl.core.collections.queues.DecoratorQueue
A factory method to create a new DecoratorQueue (see contract for FACTORY_METHOD in interface Queue).
FACTORY_METHOD - Static variable in class xxl.core.collections.queues.DistinctQueue
A factory method to create a new DistinctQueue (see contract for FACTORY_METHOD in interface Queue).
FACTORY_METHOD - Static variable in class xxl.core.collections.queues.io.BlockBasedQueue
A factory method to create a new BlockBasedQueue (see contract for FACTORY_METHOD in interface Queue).
FACTORY_METHOD - Static variable in class xxl.core.collections.queues.io.FileStackQueue
A factory method to create a new FileStackQueue (see contract for FACTORY_METHOD in interface Queue).
FACTORY_METHOD - Static variable in class xxl.core.collections.queues.io.ListStreamQueue
A factory method to create a new ListStreamQueue (see contract for FACTORY_METHOD in interface Queue).
FACTORY_METHOD - Static variable in class xxl.core.collections.queues.io.RandomAccessFileQueue
A factory method to create a new RandomAccessFileQueue (see contract for FACTORY_METHOD in interface Queue).
FACTORY_METHOD - Static variable in class xxl.core.collections.queues.io.StreamQueue
A factory method to create a default stream queue (see contract for FACTORY_METHOD in interface Queue).
FACTORY_METHOD - Static variable in interface xxl.core.collections.queues.LIFOQueue
A factory method to create a default LIFO queue (see contract for FACTORY_METHOD in interface Queue).
FACTORY_METHOD - Static variable in class xxl.core.collections.queues.ListQueue
A factory method to create a new ListQueue (see contract for FACTORY_METHOD in interface Queue).
FACTORY_METHOD - Static variable in interface xxl.core.collections.queues.Queue
A factory method to create a default queue.
FACTORY_METHOD - Static variable in class xxl.core.collections.queues.StackQueue
A factory method to create a new StackQueue (see contract for FACTORY_METHOD in interface Queue).
FACTORY_METHOD - Static variable in class xxl.core.collections.queues.UnmodifiableQueue
A factory method to create a new unmodifiable queue (see contract for FACTORY_METHOD in interface Queue).
FACTORY_METHOD - Static variable in class xxl.core.relational.tuples.ArrayTuple
A factory method that constructs objects of the class ArrayTuple.
FACTORY_METHOD - Static variable in class xxl.core.relational.tuples.ListTuple
A factory method that constructs objects of the class ListTuple.
FACTORY_METHOD - Static variable in class xxl.core.util.timers.TimerUtils
Factory method returning the best availlable (known) timer.
factoryBufferFunction - Variable in class xxl.core.indexStructures.MVBTPlus
factory function level buffers. creates a generic buffer.
factoryBufferFunction - Variable in class xxl.core.indexStructures.rtrees.BufferedRtree
factory function for queue creation
factoryFunction(int) - Static method in class xxl.core.spatial.SpatialUtils
factory funtcion for convertable converter
factoryFunctionDoublePointRectangle(int) - Static method in class xxl.core.spatial.rectangles.Rectangles
Factory Function e.g. for convertable converter; Note resulting function creates always new object;
failedCallsEmpty - Variable in class xxl.core.collections.queues.ThreadsafeQueue
Counts the number of failed calls to the underlying queue because the queue was empty.
failedCallsFull - Variable in class xxl.core.collections.queues.ThreadsafeQueue
Counts the number of failed calls to the underlying queue because the queue was full.
FALSE - Static variable in class xxl.core.functions.Constant
Deprecated.
Constant function returning a Boolean object representing false.
FALSE - Static variable in class xxl.core.predicates.Predicates
Predicate that always returns false.
fanIn - Variable in class xxl.core.cursors.sorters.MergeSorter
The fan-in is needed as parameter for the intermediate merges.
fastFormat() - Method in class xxl.core.io.fat.FAT
Reinitialize the FAT structure only the entries that are marked as bad will remain, all others will be set to zero.
fastFormat() - Method in class xxl.core.io.fat.FATDevice
This operation will reinitialize the FAT and the root directory.
FastMapProjection<T> - Class in xxl.core.functions
This class provides a projection from any object-space with a given distance function to a k-dimensional real valued metric space (using the euklidean distance function, also known as L2-Metric) using the FastMap algorithm.
FastMapProjection(TeeCursor<? extends T>, int, Distance<? super T>) - Constructor for class xxl.core.functions.FastMapProjection
Constructs a new FastMap Projection based upon the data given.
FastMapProjection(Iterator<? extends T>, int, Distance<? super T>) - Constructor for class xxl.core.functions.FastMapProjection
Constructs a new FastMap Projection based upon the data given.
FAT - Class in xxl.core.io.fat
This class represents the FAT (File Allocation Table) this can be a FAT12, FAT16, or FAT32.
FAT(FATDevice, BPB) - Constructor for class xxl.core.io.fat.FAT
Create an instance of this object.
FAT(FATDevice, BPB, byte) - Constructor for class xxl.core.io.fat.FAT
Create an instance of this object.
FAT.FreeMemoryManagement - Class in xxl.core.io.fat
This class is used to make the free memory management.
FAT12 - Static variable in class xxl.core.io.fat.FAT
Constant variable which indicates a FAT12 file system.
FAT16 - Static variable in class xxl.core.io.fat.FAT
Constant variable which indicates a FAT16 file system.
FAT32 - Static variable in class xxl.core.io.fat.FAT
Constant variable which indicates a FAT32 file system.
FATDevice - Class in xxl.core.io.fat
This class represents a device like a floppy, partition, disk or something else.
FATDevice(String, RawAccess, PrintStream, File) - Constructor for class xxl.core.io.fat.FATDevice
Create an instance of this object.
FATDevice(String, byte, RawAccess, PrintStream, File) - Constructor for class xxl.core.io.fat.FATDevice
Create an instance of this object.
FATFilesystemOperations - Class in xxl.core.io.fat
This class implements the file system operations for the FAT.
FATFilesystemOperations(FATDevice) - Constructor for class xxl.core.io.fat.FATFilesystemOperations
Creates a FilesystemOperations object which forwards all calls to the methods of a FATDevice.
FATSz16 - Variable in class xxl.core.io.fat.BPB
This field is the FAT12/FAT16 16-bit count of sectors occupied by ONE FAT.
FATSz32 - Variable in class xxl.core.io.fat.BPB
This field is only defined for FAT32 media and does not exist on FAT12 and FAT16 media.
fd - Variable in class xxl.core.io.fat.FATFilesystemOperations
FATDevice used for the content of the files.
FeatureComparator<S,T> - Class in xxl.core.comparators
The FeatureComparator compares the 'feature's of two given objects.
FeatureComparator(Comparator<? super S>, Function<? super T, ? extends S>, Function<? super T, ? extends S>) - Constructor for class xxl.core.comparators.FeatureComparator
Constructs a new FeatureComparator.
FeatureComparator(Comparator<? super S>, Function<? super T, ? extends S>) - Constructor for class xxl.core.comparators.FeatureComparator
Constructs a new FeatureComparator.
FeaturePredicate<P,R> - Class in xxl.core.predicates
This class provides a decorator predicate that applies a mapping to the arguments of the underlying predicate.
FeaturePredicate(Predicate<? super R>, Function<? super P, ? extends R>) - Constructor for class xxl.core.predicates.FeaturePredicate
Creates a new feature predicate that applies the specified mapping to the arguments of it's invoke methods before the invoke method of the given predicate is called.
fibonacci() - Static method in class xxl.core.cursors.sources.Inductors
This methods returns an inductor delivering objects of type Integer representing fibonacci numbers.
FIFOBag<E> - Interface in xxl.core.collections.bags
The interface FIFO bag represents a FIFO (first in, first out) iteration over the elements of a bag.
fifoCursor() - Method in class xxl.core.collections.bags.ArrayBag
Returns a cursor representing a FIFO (first in, first out) iteration over the elements in this bag.
fifoCursor() - Method in interface xxl.core.collections.bags.FIFOBag
Returns a cursor representing a FIFO (first in, first out) iteration over the elements in this bag.
fifoCursor() - Method in class xxl.core.collections.bags.ListBag
Returns a cursor representing a FIFO (first in, first out) iteration over the elements in this bag.
FIFOQueue<E> - Interface in xxl.core.collections.queues
The interface FIFO queue represents a FIFO (first in, first out) iteration over a collection of elements (also known as a sequence) with a peek method.
file - Variable in class xxl.core.collections.queues.io.FileStackQueue
The file is internally used for storing the elements of the queue.
file - Variable in class xxl.core.collections.queues.io.RandomAccessFileQueue
One constructor uses a File object (to use temporary files).
file - Variable in class xxl.core.cursors.identities.TeeCursor.FileStorageArea
file - Variable in class xxl.core.indexStructures.rtrees.RtreeIterativeBulkloader
auxiliary storage as file
file - Variable in class xxl.core.indexStructures.rtrees.STRBulkLoader
auxiliary storage as file
file - Variable in class xxl.core.indexStructures.rtrees.TGSBulkLoader
auxiliary storage as file
FILE_EXTENSION - Static variable in class xxl.core.io.propertyList.json.JSONReader
 
FILE_MODE_READ - Static variable in class xxl.core.io.fat.FATDevice
Constant String that indicates the file mode is read only.
FILE_MODE_READ_WRITE - Static variable in class xxl.core.io.fat.FATDevice
Constant String that indicates the file mode is read and write.
FileDoesntExist - Exception in xxl.core.io.fat.errors
Error class that is be thrown if the specified filename doesn't exist.
FileDoesntExist(String) - Constructor for exception xxl.core.io.fat.errors.FileDoesntExist
Create an instance of this object.
fileExists(String) - Method in class xxl.core.io.fat.FATDevice
Check if the file given by fileName exists.
fileExists(String) - Method in class xxl.core.io.fat.FATFilesystemOperations
Determines if a file exists or not.
fileExists(String) - Method in interface xxl.core.io.FilesystemOperations
Determines if a file exists or not.
fileExists(String) - Method in class xxl.core.io.JavaFilesystemOperations
Determines if a file exists or not.
fileExists(String) - Method in class xxl.core.io.LogFilesystemOperations
Determines if a file exists or not.
fileExists(String) - Method in class xxl.core.io.raw.RawAccessArrayFilesystemOperations
Determines if the file exists or not.
fileFilter - Variable in class xxl.core.cursors.sources.io.FileNameCursor
A file filter that determines whether a special file name should be returned or a special subdirectory should be searched.
FileInputCursor<E> - Class in xxl.core.cursors.sources.io
This class provides a cursor that depends on a given file.
FileInputCursor(Converter<? extends E>, File, int) - Constructor for class xxl.core.cursors.sources.io.FileInputCursor
Constructs a new file-input cursor that depends on the specified file and uses the specified converter in order to read out the serialized objects.
FileInputCursor(Converter<? extends E>, File) - Constructor for class xxl.core.cursors.sources.io.FileInputCursor
Constructs a new file-input cursor that depends on the specified file and uses the specified converter in order to read out the serialized objects.
fileLength - Variable in class xxl.core.io.raw.RawAccessRAF
The actual length of the file.
filename - Variable in class xxl.core.collections.queues.io.RandomAccessFileQueue
A file of this name is internally used for storing the elements of the queue.
FileNameCursor - Class in xxl.core.cursors.sources.io
This class provides an implementation of the cursor interface that iterates over the files contained in the specified path and its subdirectories and returns their names.
FileNameCursor(File, FileFilter) - Constructor for class xxl.core.cursors.sources.io.FileNameCursor
Creates a new file-name cursor that iterates over the files contained in the specified path.
FileNameCursor(String, FileFilter) - Constructor for class xxl.core.cursors.sources.io.FileNameCursor
Creates a new file-name cursor that iterates over the files contained in the specified path.
FileNameCursor(File, boolean) - Constructor for class xxl.core.cursors.sources.io.FileNameCursor
Creates a new file-name cursor that iterates over the files contained in the specified path.
FileNameCursor(String, boolean) - Constructor for class xxl.core.cursors.sources.io.FileNameCursor
Creates a new file-name cursor that iterates over the files contained in the specified path.
FileNameCursor(File) - Constructor for class xxl.core.cursors.sources.io.FileNameCursor
Creates a new file-name cursor that iterates over the files contained in the specified path and its subdirectories.
FileNameCursor(String) - Constructor for class xxl.core.cursors.sources.io.FileNameCursor
Creates a new file-name cursor that iterates over the files contained in the specified path and its subdirectories.
filenames - Variable in class xxl.core.io.raw.RawAccessArrayFilesystemOperations
Filenames inside the file system.
filep - Variable in class xxl.core.io.raw.NativeRawAccess
HANDLE for the device
filePointer - Variable in class xxl.core.io.BufferedRandomAccessFile
The file pointer is a kind of cursor, or index into the random access file; input operations read bytes starting at the file pointer and advance the file pointer past the bytes read.
filePointer - Variable in class xxl.core.io.raw.RawAccessRAF
The file pointer is an index to the actual position within the file.
filePointerOffset - Variable in class xxl.core.io.raw.RawAccessRAF
The offset position inside the filePointerSector to which the file pointer points (has to be recalculated if filePointer changes)
filePointerSector - Variable in class xxl.core.io.raw.RawAccessRAF
The sector to which the file pointer points (has to be recalculated if filePointer changes)
files - Variable in class xxl.core.cursors.sources.io.FileNameCursor
A queue that is used to store the files.
filesCreated - Variable in class xxl.core.io.raw.RawAccessArrayFilesystemOperations
Determines if the files have been created so far.
fileSize - Variable in class xxl.core.io.fat.DIR.DirectoryStructure
The length of the file stored at the directory entry.
FileStackQueue - Class in xxl.core.collections.queues.io
This class provides an implementation of the Queue interface with a LIFO (last in, first out) strategy that internally uses a file for storing its elements.
FileStackQueue(File, Function, Converter) - Constructor for class xxl.core.collections.queues.io.FileStackQueue
Constructs a queue that store its elements in the given file.
FileStackQueue(File, Converter) - Constructor for class xxl.core.collections.queues.io.FileStackQueue
Constructs a queue that stores its elements in the given file.
FileStackQueue(File, Function, Converter, Function) - Constructor for class xxl.core.collections.queues.io.FileStackQueue
Constructs a queue that stores its elements in the given file.
FileStackQueue(File, Converter, Function) - Constructor for class xxl.core.collections.queues.io.FileStackQueue
Constructs a queue that stores its elements in the given file.
FileStackQueue(File, Function, Function) - Constructor for class xxl.core.collections.queues.io.FileStackQueue
Constructs a queue that stores its elements in the given file.
FileStackQueue(File, Function) - Constructor for class xxl.core.collections.queues.io.FileStackQueue
Constructs a queue that stores its elements in the given file.
FileStorageArea(File, Converter<E>, Buffer<?, ?, ? super E>, int) - Constructor for class xxl.core.cursors.identities.TeeCursor.FileStorageArea
Creates a new FileStorageArea.
FileSystem - Class in xxl.core.io.fat
This class represents a file system.
FileSystem(String, PrintStream, File) - Constructor for class xxl.core.io.fat.FileSystem
Return a file system object.
FileSystem.DeviceInformation - Class in xxl.core.io.fat
This class contains information about the device objects.
FilesystemOperations - Interface in xxl.core.io
This interface encapsulates the operations usually needed on a filesystem.
FileUtils - Class in xxl.core.util
Contains some useful static utility methods for dealing with files.
FileUtils() - Constructor for class xxl.core.util.FileUtils
 
FILLING_CURVE_PRECISION - Static variable in class xxl.core.spatial.histograms.utils.MHistograms
 
FILLING_CURVE_PRECISION - Static variable in class xxl.core.spatial.histograms.utils.MinSkewHist
Precision of the space filling curve.
fillInStackTrace() - Method in exception xxl.core.util.WrappingRuntimeException
Fills in the execution stack trace.
fillRawAccess(RawAccess, long, int) - Static method in class xxl.core.io.raw.RawAccessUtils
Fills a RawAccess with a special character.
FilSysType - Variable in class xxl.core.io.fat.BPB
One of the strings "FAT12 ", "FAT16 ", or "FAT ".
filter(Iterator<? extends E>, E, int) - Method in class xxl.core.collections.sweepAreas.AbstractSAImplementor
Returns a Cursor that results from filtering the passed iterator it with the query-predicate at position ID in the predicate array.
filter(Iterator<? extends E>, E[], int[], int) - Method in class xxl.core.collections.sweepAreas.AbstractSAImplementor
 
Filter<E> - Class in xxl.core.cursors.filters
A filter is a decorator-cursor that selects the iteration's elements with the help of a user defined predicate (or boolean function for backward compatibility).
Filter(Iterator<E>, Predicate<? super E>) - Constructor for class xxl.core.cursors.filters.Filter
Creates a new filter by decorating the input iterator.
Filter(Iterator<E>, Function<? super E, Boolean>) - Constructor for class xxl.core.cursors.filters.Filter
Creates a new filter by decorating the input iterator.
filterFromTo(Iterator, int, int, boolean) - Method in class xxl.core.indexStructures.vLengthBPlusTree.splitStrategy.SimplePrefixBPlusTreeSplit
 
filterLeafNode - Variable in class xxl.core.spatial.spatialBPlusTree.cursors.SpatialMultiRangeCursor
 
filterLeafNode - Variable in class xxl.core.spatial.spatialBPlusTree.cursors.SpatialRangeQueryBPlusCursor
 
filterLeafNode - Variable in class xxl.core.spatial.spatialBPlusTree.cursors.SpatialRangeQueryBPlusCursorVL
 
filterRange(Iterator<Separator>, int, int) - Method in class xxl.core.indexStructures.vLengthBPlusTree.SplitStrategy
 
finalFanIn - Variable in class xxl.core.cursors.sorters.MergeSorter
The sorted runs (queues) are recursively merged until only final fan-in intermediate runs are left.
finalInputBufferSize - Variable in class xxl.core.cursors.sorters.MergeSorter
The final input-buffer size is used for the final merge.
finalMemSize - Variable in class xxl.core.cursors.sorters.MergeSorter
The size of the memory used for the final merge of the sort operation.
findColumn(String) - Method in class xxl.core.relational.resultSets.AbstractResultSet
Maps the given ResultSet column name to its ResultSet column index.
findColumn(String) - Method in class xxl.core.relational.resultSets.DecoratorResultSet
Maps the given ResultSet column name to its ResultSet column index.
findColumn(String) - Method in class xxl.core.relational.resultSets.MetaDataCursorResultSet
Maps the given ResultSet column name to its ResultSet column index.
findDirectoryEntry(String) - Method in class xxl.core.io.fat.DIR
Return the directory entry information about directoryName or null in case the file doesn't exist.
findDirectoryEntry(long, String, boolean) - Method in class xxl.core.io.fat.DIR
Find the directory entry with the given fileName in the cluster chain started at the given cluster number.
findIndexEntry(Object) - Method in class xxl.core.indexStructures.MVBTPlus.Node
search for a index entry in a given node
findNeighbour(MVBTPlus.IndexEntry) - Method in class xxl.core.indexStructures.MVBTPlus.Node
finds neighbour for merge and key-merge structure reorganization
findPage(int) - Method in class xxl.core.collections.containers.recordManager.HybridAONFStrategy
 
first() - Method in class xxl.core.binarySearchTrees.BinarySearchTree
Returns the first node due to the tree comparator.
first() - Method in class xxl.core.collections.DecoratorSortedSet
 
first - Variable in class xxl.core.collections.queues.ArrayQueue
An int field storing the index of the first element of the queue in the array.
first(Iterator<E>) - Static method in class xxl.core.cursors.Cursors
Returns the first element of the given iterator.
first - Variable in class xxl.core.cursors.joins.SortMergeJoin
A boolean flag that determines whether the elements stored in queryObject belongs to the first input iteration or not.
first() - Method in class xxl.core.indexStructures.BPlusIndexedSet
 
first() - Method in class xxl.core.indexStructures.BPlusIndexedSetView
 
first - Variable in class xxl.core.io.LRUBuffer
The first slot of the double linked list of slots that represents the duration of being unfixed.
first() - Method in class xxl.core.relational.resultSets.AbstractResultSet
Moves the cursor to the first row in this ResultSet object.
first() - Method in class xxl.core.relational.resultSets.DecoratorResultSet
Moves the cursor to the first row in this ResultSet object.
first - Static variable in class xxl.core.util.BitSet
The BitSet's (first) highest bit is set to true using a 64 bit representation.
first - Variable in class xxl.core.util.Pair
First object
firstBufferLevel - Variable in class xxl.core.indexStructures.MVBTPlus
the lowest buffer level
firstBufferLevel - Variable in class xxl.core.indexStructures.rtrees.BufferedRtree
first buffer level
firstClusterHI - Variable in class xxl.core.io.fat.DIR.DirectoryStructure
The high part of the cluster number stored at the directory entry.
firstClusterLO - Variable in class xxl.core.io.fat.DIR.DirectoryStructure
The low part of the cluster number stored at the directory entry.
firstDataSector - Variable in class xxl.core.io.fat.FATDevice
The first data sector relative to sector with BPB on it.
firstDescriptor - Variable in class xxl.core.indexStructures.HilbertRTree.Node.Distribution
Bounding Rectangle of the first part of the distribution.
firstDescriptor - Variable in class xxl.core.indexStructures.RTree.Node.Distribution
Bounding Rectangle of the first part of the distribution.
FirstFitStrategy - Class in xxl.core.collections.containers.recordManager
This class provides the first-fit-strategy for the record-manager.
FirstFitStrategy() - Constructor for class xxl.core.collections.containers.recordManager.FirstFitStrategy
Creates a new FirstFitStrategy object.
firstIndexOf(List<S>, T, Comparator<? super S>) - Static method in class xxl.core.collections.Lists
Searches the specified list for the first appearance of the specified object using the binary search algorithm.
firstIndexOf(List<S>, T) - Static method in class xxl.core.collections.Lists
Searches the specified list for the first appearance of the specified object using the binary search algorithm.
firstOutputBufferSize - Variable in class xxl.core.cursors.sorters.MergeSorter
The first output-buffer size is used during the run creation in the open-phase.
fix(int) - Method in class xxl.core.binarySearchTrees.AVLTree.Node
 
fix(int) - Method in class xxl.core.binarySearchTrees.BBTree.Node
 
fix(int) - Method in class xxl.core.binarySearchTrees.BinarySearchTree.Node
This method is called when a structural change occures (e.g. during an insert()- or remove()-operation) in one of the subtrees.
fix(int) - Method in class xxl.core.binarySearchTrees.RedBlackTree.Node
 
fix(O, I, Function<? super I, ? extends E>) - Method in class xxl.core.io.Buffer
Fixes the slot with the given id owned by the specified owner and returns it.
fix() - Method in class xxl.core.io.Buffer.Slot
Fixes this slot so that the object contained by it cannot be removed out of the buffer.
fix() - Method in class xxl.core.io.LRUBuffer.Slot
Fixes this slot so that the object contained by it cannot be removed out of the LRU buffer.
fixAggregate - Variable in class xxl.core.binarySearchTrees.BinarySearchTree
Updates aggregate-information of a node, i.e. the invariant for that node is recomputed.
FIXED_POINT - Static variable in class xxl.core.spatial.cursors.PointInputCursor
FIXED_POINT is a constant that indicates the dimensions of a point being of type bitsequence.
fixedElements() - Method in class xxl.core.collections.containers.io.BufferedContainer
Returns the number of fixed elements in the container's buffer.
FixedPoint - Class in xxl.core.spatial.points
A Wrapper for Fixed-Mantissa-Points.
FixedPoint(long[]) - Constructor for class xxl.core.spatial.points.FixedPoint
Creates a new FixedPoint.
FixedPoint(DoublePoint) - Constructor for class xxl.core.spatial.points.FixedPoint
Creates a new FixedPoint from the given DoublePoint (the DoublePoint has to be in [0;1)^dim).
FixedPoint(int) - Constructor for class xxl.core.spatial.points.FixedPoint
Creates a new FixedPoint.
FixedPoint(NumberPoint<Long>) - Constructor for class xxl.core.spatial.points.FixedPoint
Creates a new FixedPoint from a NumberPoint.
FixedPointRectangle - Class in xxl.core.spatial.rectangles
A high-dimensional Rectangle (=hyper-cube) extends the abstract class Rectangle the value at each dimension should be of the type "long"
FixedPointRectangle(FixedPoint, FixedPoint) - Constructor for class xxl.core.spatial.rectangles.FixedPointRectangle
Creates a new FixedPointRectangle given leftCorner and rightCorner as FixedPoints
FixedPointRectangle(long[], long[]) - Constructor for class xxl.core.spatial.rectangles.FixedPointRectangle
Creates a new FixedPointRectangle given leftCorner and rightCorner as long arrays (arrays lengths must be equal)
FixedPointRectangle(Rectangle) - Constructor for class xxl.core.spatial.rectangles.FixedPointRectangle
Creates a new FixedPointRectangle as a copy of the given Rectanle
FixedPointRectangle(int) - Constructor for class xxl.core.spatial.rectangles.FixedPointRectangle
Creates a new FixedPointRectangle of given dimension with corners (0,0,...,0) and (1,1,...,1)
FixedQuery<E> - Class in xxl.core.indexStructures
A subclass of AbstractView is a fixed non-editable portion of data of a IndexedSet.
FixedQuery(IndexedSet, Comparable, Comparable, boolean) - Constructor for class xxl.core.indexStructures.FixedQuery
Constructs a new view for the set dataSource with the given boundaries.
FixedSizeBlockConverter<T> - Class in xxl.core.io.converters
This class is useful if a converter reads until the end of the input stream, but the block used for storing the data is larger than the data.
FixedSizeBlockConverter(Converter<T>, int) - Constructor for class xxl.core.io.converters.FixedSizeBlockConverter
Constructs a new fixed-Size block converter.
FixedSizeConverter<T> - Class in xxl.core.io.converters
This abstract class is a special kind of converter which serializes each object to the same number of bytes.
FixedSizeConverter(int) - Constructor for class xxl.core.io.converters.FixedSizeConverter
Constructs a converter which always converts its objects to size bytes.
FixedSizeStringConverter - Class in xxl.core.io.converters
Special converter to handle strings and their length.
FixedSizeStringConverter(int) - Constructor for class xxl.core.io.converters.FixedSizeStringConverter
 
fixedSlots - Variable in class xxl.core.io.Buffer
The number of fixed slots in this buffer.
fixedSlots() - Method in class xxl.core.io.Buffer
Returns the number of fixed slots in this buffer.
fixRotation - Variable in class xxl.core.binarySearchTrees.BinarySearchTree
Updates rotation-information of a node.
flag - Variable in class xxl.core.cursors.joins.NestedLoopsJoin
A boolean flag determining whether an "inner" loop (the iteration input1) has more elements or if it is finished and must be reseted.
flag - Variable in class xxl.core.spatial.cursors.Replicator.QueueEl
internal flag needed to precompute the number of possible splits for a sequence of levels default-value: -1
Flatten - Class in xxl.core.cursors.unions
A flatten gets an input iterator which has a certain hirarchical structure and flattens this structure, so that only the interesting objects are returned.
Flatten(Iterator, Function) - Constructor for class xxl.core.cursors.unions.Flatten
Creates a new sequentializer backed on an iteration of input iterations.
Float(String) - Static method in class xxl.core.indexStructures.builder.Builders.BPlusCreatorFacade
Creates a new BPlus Index which handles primitive float types.
FLOAT - Static variable in class xxl.core.relational.Types
The constant in the Java programming language, sometimes referred to as a type code, that identifies the Java type java.lang.Float.
FLOAT_COMPARATOR - Static variable in class xxl.core.comparators.ComparableComparator
This instance can be used for getting a default instance of a comparator for float values and objects.
FLOAT_POINT - Static variable in class xxl.core.spatial.cursors.PointInputCursor
FLOAT_POINT is a constant that indicates the dimensions of a point being of type float
FLOAT_VALUE_TUPLE_TO_FLOAT_POINT_TUPLE - Static variable in class xxl.core.relational.cursors.Orenstein
Static function returning a mapper that gets a tuple as its only input parameter and returns a tuple containing a FloatPoint.
FloatArrayConverter - Class in xxl.core.io.converters
This class provides a converter that is able to read and write arrays of float values.
FloatArrayConverter() - Constructor for class xxl.core.io.converters.FloatArrayConverter
 
FloatConverter - Class in xxl.core.io.converters
This class provides a converter that is able to read and write Float objects.
FloatConverter() - Constructor for class xxl.core.io.converters.FloatConverter
Sole constructor.
FloatKeyRange - Class in xxl.core.indexStructures.keyRanges
KeyRange represents key ranges (i.e.
FloatKeyRange(float, float) - Constructor for class xxl.core.indexStructures.keyRanges.FloatKeyRange
 
FloatKeyRange(Float, Float) - Constructor for class xxl.core.indexStructures.keyRanges.FloatKeyRange
 
FloatPoint - Class in xxl.core.spatial.points
A Wrapper for float[]-points that provides useful methods on points.
FloatPoint(float[]) - Constructor for class xxl.core.spatial.points.FloatPoint
Creates a new FloatPoint.
FloatPoint(DoublePoint) - Constructor for class xxl.core.spatial.points.FloatPoint
Creates a new FloatPoint from the given DoublePoint.
FloatPoint(int) - Constructor for class xxl.core.spatial.points.FloatPoint
Creates a new FloatPoint.
FloatPoint(NumberPoint<Float>) - Constructor for class xxl.core.spatial.points.FloatPoint
Creates a new FloatPoint from a NumberPoint.
FloatPointKPEzCodeMapper(MetaDataCursor<Tuple, CompositeMetaData<Object, Object>>, float, int) - Constructor for class xxl.core.relational.cursors.Orenstein.FloatPointKPEzCodeMapper
Constructs a new FloatPointKPEzCodeMapper.
FloatPointRectangle - Class in xxl.core.spatial.rectangles
A high-dimensional Rectangle (=hyper-cube) extends the abstract class Rectangle the value at each dimension should be of the type "float"
FloatPointRectangle(FloatPoint, FloatPoint) - Constructor for class xxl.core.spatial.rectangles.FloatPointRectangle
Creates a new FloatPointRectangle given leftCorner and rightCorner as FloatPoints
FloatPointRectangle(float[], float[]) - Constructor for class xxl.core.spatial.rectangles.FloatPointRectangle
Creates a new FloatPointRectangle given leftCorner and rightCorner as float arrays (arrays lengths must be equal)
FloatPointRectangle(Rectangle) - Constructor for class xxl.core.spatial.rectangles.FloatPointRectangle
Creates a new FloatPointRectangle as a copy of the given Rectanle
FloatPointRectangle(int) - Constructor for class xxl.core.spatial.rectangles.FloatPointRectangle
Creates a new FloatPointRectangle of given dimension with corners (0,0,...,0) and (1,1,...,1)
FloatSeparator - Class in xxl.core.indexStructures.separators
The class Separator describes the known separtors of the B+ tree.
FloatSeparator(float) - Constructor for class xxl.core.indexStructures.separators.FloatSeparator
 
FloatSeparator(Float) - Constructor for class xxl.core.indexStructures.separators.FloatSeparator
 
floor(int, int) - Static method in class xxl.core.math.Maths
Returns the largest (closest to positive infinity) value that is not greater than the first argument and that is equal to a mathematical integer.
FLT_FILE - Static variable in class xxl.core.collections.containers.io.BlockFileContainer
Constant for the flt-file (inside the EXTENSIONS-array).
flush() - Method in class xxl.core.collections.containers.AbstractContainer
Flushes all modified elements from the buffer into the container.
flush(Object) - Method in class xxl.core.collections.containers.AbstractContainer
Flushes the object with identifier id from the buffer into the container.
flush() - Method in class xxl.core.collections.containers.ConstrainedDecoratorContainer
Flushes all modified elements from the buffer into the container.
flush(Object) - Method in class xxl.core.collections.containers.ConstrainedDecoratorContainer
Flushes the object with identifier id from the buffer into the container.
flush() - Method in interface xxl.core.collections.containers.Container
Flushes all modified elements from the buffer into the container.
flush(Object) - Method in interface xxl.core.collections.containers.Container
Flushes the object with identifier id from the buffer into the container.
flush() - Method in class xxl.core.collections.containers.DecoratorContainer
Flushes all modified elements from the buffer into the container.
flush(Object) - Method in class xxl.core.collections.containers.DecoratorContainer
Flushes the object with identifier id from the buffer into the container.
flush() - Method in class xxl.core.collections.containers.io.BufferedContainer
Flushes all modified elements from the buffer into the container.
flush(Object) - Method in class xxl.core.collections.containers.io.BufferedContainer
Flushes the object with identifier id from the buffer into the container.
flush() - Method in class xxl.core.collections.containers.SynchronizedContainer
Flushes all modified elements from the buffer into the container.
flush(Object) - Method in class xxl.core.collections.containers.SynchronizedContainer
Flushes the object with identifier id from the buffer into the container.
flush(O, I) - Method in class xxl.core.io.Buffer
Flushes the slot with the given id owned by the specified owner.
flush - Variable in class xxl.core.io.Buffer.Slot
A function that implements the functionality of flushing a slot.
flush() - Method in class xxl.core.io.Buffer.Slot
Flushes this slot by calling its flush function with its id and object.
flush() - Method in class xxl.core.io.BufferedOutputStream
Flushes this buffered output stream and forces any buffered output bytes to be written out.
flush() - Method in class xxl.core.io.NullOutputStream
Flushes the stream (not necessary to call here).
flush() - Method in class xxl.core.io.RandomAccessFileOutputStream
Data is automatically written to the RandomAccessFile.
flush() - Method in class xxl.core.io.ReplaceOutputStream
Flushes the output stream.
flushAll(O) - Method in class xxl.core.io.Buffer
Flushes all slots in this buffer that are owned by the specified owner.
flushArrayOfBlocks(Object[]) - Method in class xxl.core.collections.containers.io.ConverterContainerRawAccess
 
fmin - Variable in class xxl.core.util.ArrayResizer
fmin is the minimal utilization of capacity concerning the ratio between logical and physical size after an expansion or contraction of an array.
For<P,R> - Class in xxl.core.functions
A (recursive) functional for-loop.
For(Predicate<? super P>, Function<? super P, ? extends T>, Function<? super P, ? extends R>, Function<? super T, ? extends P>) - Constructor for class xxl.core.functions.For
Constructs a new Object of this class.
For.IntegerIncrement - Class in xxl.core.functions
This class provides a Function that expects an Integer-Object as its input and returns the increment.
forEach(Function<? super E, R>, Iterator<? extends E>...) - Static method in class xxl.core.cursors.Cursors
Invokes the higher-order function on each set of elements given by the input iterator array.
forest - Variable in class xxl.core.spatial.histograms.utils.MHistograms.STHistForest
 
forest - Variable in class xxl.core.spatial.histograms.utils.STHist
 
forest(List<STHist.STHistBucket>, List<SpatialHistogramBucket>) - Static method in class xxl.core.spatial.histograms.utils.STHist
 
FORMAT - Static variable in class xxl.core.io.fat.FileSystem
Indicates the type of action to do.
fourth - Variable in class xxl.core.util.Quadruple
Fourth object
FourthCentralMomentEstimator - Class in xxl.core.math.statistics.parametric.aggregates
Estimates iteratively the fourth central moment of given numerical data without any error control.
FourthCentralMomentEstimator() - Constructor for class xxl.core.math.statistics.parametric.aggregates.FourthCentralMomentEstimator
Constructs a new Object of type ForthCentralMoment.
fover - Variable in class xxl.core.util.ArrayResizer
fover is a parameter specifying the array's logical size in proportion to the array's physical size after an expansion.
fragments() - Method in class xxl.core.util.metaData.CompositeMetaData
Returns an iteration over the metadata fragments this composite metadata is built up of.
fragments() - Method in class xxl.core.util.metaData.TransparentCompositeMetaData
Returns an iteration over the metadata fragments this composite metadata is built up of.
FREE_ENTRY - Static variable in class xxl.core.io.fat.DIR
Indicates that the entry is marked as free.
FREE_ENTRY_AND_NEXTS_FREE - Static variable in class xxl.core.io.fat.DIR
Indicates that the entry is marked as free and all next entries are free, too.
FREE_ENTRY_KANJI - Static variable in class xxl.core.io.fat.DIR
Indicates that the entry is marked as free.
freeClusters - Variable in class xxl.core.io.fat.FAT.FreeMemoryManagement
Contains Long objects which represents the cluster numbers that are free.
freeCount - Variable in class xxl.core.io.fat.FSI
Contains the last known free cluster count on the volume.
FreeInformation(int, List, byte[], boolean) - Constructor for class xxl.core.io.fat.DIR.FreeInformation
Creates an instance of this object.
freeList - Variable in class xxl.core.collections.containers.io.BlockFileContainer
The freeList file of this container.
freeListEntriesPerBlock - Variable in class xxl.core.collections.containers.io.RawAccessContainer
 
freeListSize - Variable in class xxl.core.collections.containers.io.RawAccessContainer
 
FreeMemoryManagement() - Constructor for class xxl.core.io.fat.FAT.FreeMemoryManagement
Create an instance of this class.
FreeMemoryManagement(LinkedList) - Constructor for class xxl.core.io.fat.FAT.FreeMemoryManagement
Create an instance of this class.
frequencyCounter - Variable in class xxl.core.util.metaData.AbstractMetaDataManagement
Maintains a counter for each metadata fragment.
from - Variable in class xxl.core.cursors.sources.Enumerator
The start of the returned integer sequence (inclusive).
from(String, String) - Static method in class xxl.core.indexStructures.builder.Builders.BPlusLoaderFacade
Loads a BPlus index from persistent storage path.
FSI - Class in xxl.core.io.fat
This class implements the FSI (File System Info) Sector Structure and Backup Boot Sector.
FSI() - Constructor for class xxl.core.io.fat.FSI
Create an instance of this object.
FSInfo - Variable in class xxl.core.io.fat.BPB
This field is only defined for FAT32 media and does not exist on FAT12 and FAT16 media.
fso - Variable in class xxl.core.collections.containers.io.BlockFileContainer
Contains operations for opening, creating, renaming and deleting files.
fso - Variable in class xxl.core.collections.queues.io.RandomAccessFileQueue
Contains an object which is responsible for the operations on files.
fso - Variable in class xxl.core.io.LogFilesystemOperations
FilesystemOperations object to be logged.
fso - Variable in class xxl.core.io.XXLFilesystem
Object which allows modifications on files on the file system.
FSVer - Variable in class xxl.core.io.fat.BPB
This field is only defined for FAT32 media and does not exist on FAT12 and FAT16 media.
FULL - Static variable in class xxl.core.collections.queues.ThreadsafeQueue
Internal state constant.
function - Variable in class xxl.core.collections.MappedList
This field is used to store the mapping function.
function - Variable in class xxl.core.cursors.groupers.HashGrouper
The function used to partition the elements (hash function).
function - Variable in class xxl.core.cursors.mappers.Aggregator
The function used for the aggregation.
function - Variable in class xxl.core.cursors.mappers.Mapper
The function used to map the input-elements to an output-element.
function - Variable in class xxl.core.cursors.ObservableIterator
A function that maps the object received by the wrapped iterator to the object handed out to the observers.
function - Variable in class xxl.core.functions.DecoratorFunction
The function to be decorated.
Function<P,R> - Interface in xxl.core.functions
Deprecated.
replaced Functional
function - Variable in class xxl.core.io.converters.ConvertableConverter
A factory method that is used for initializing the object to read.
function - Variable in class xxl.core.io.converters.UniformConverter
A factory method that is used for initializing the object to read.
function - Variable in class xxl.core.math.functions.AdaptiveAggregationFunction
internally used (wrapped) aggregation function providing every k-th step a NEW estimator
function - Variable in class xxl.core.math.functions.FunctionAggregationFunction
The function to be wrapped.
function - Variable in class xxl.core.math.functions.FunctionRealFunction
The Function to wrap.
function - Variable in class xxl.core.math.functions.SplineCompressedFunctionAggregateFunction
aggregation function delivering real-valued one-dimensional functions
function - Variable in class xxl.core.predicates.FunctionPredicate
A reference to the wrapped function.
function1 - Variable in class xxl.core.comparators.FeatureComparator
The function that maps the first object to a new object that is compared.
function2 - Variable in class xxl.core.comparators.FeatureComparator
The function that maps the second object to a new object that is compared.
FunctionAggregationFunction<T,P extends T,A extends T> - Class in xxl.core.math.functions
This class wraps afunction to an aggregation-function.
FunctionAggregationFunction(Function<? super T, ? extends A>) - Constructor for class xxl.core.math.functions.FunctionAggregationFunction
Creates a new aggregation-function that wraps the specified function.
Functional - Class in xxl.core.functions
 
Functional.ArrayFactory<I1,I2,T> - Class in xxl.core.functions
 
Functional.BinaryFunction<I0,I1,O> - Interface in xxl.core.functions
 
Functional.Identity<I> - Class in xxl.core.functions
 
Functional.Iff<I0,I1,I2,O> - Class in xxl.core.functions
 
Functional.NullaryFunction<T> - Interface in xxl.core.functions
 
Functional.TrinaryFunction<I0,I1,I2,O> - Interface in xxl.core.functions
 
Functional.UnaryFunction<I,O> - Interface in xxl.core.functions
 
FunctionMetaDataFunction<P,R,M> - Class in xxl.core.functions
This class provides a skeleton implementation based upon the DecoratorFunction for functions providing meta data.
FunctionMetaDataFunction(Function<P, R>) - Constructor for class xxl.core.functions.FunctionMetaDataFunction
Constructs a new meta data function.
FunctionPredicate<P> - Class in xxl.core.predicates
This class provides a wrapper that wraps a function to a predicate.
FunctionPredicate(Function<? super P, Boolean>) - Constructor for class xxl.core.predicates.FunctionPredicate
Constructs a new function predicate that wraps the specified function.
FunctionRealFunction - Class in xxl.core.math.functions
This class provides a wrapper for objects of type Function working with numerical data for using them as a real-valued function.
FunctionRealFunction(Function<? super Double, ? extends Number>) - Constructor for class xxl.core.math.functions.FunctionRealFunction
Constructs a new object of this class.
functions - Variable in class xxl.core.functions.DecoratorArrayFunction
The functions are separately invoked on the given parameters when calling the invoke method.
Functions - Class in xxl.core.functions
This class contains some useful static methods for manipulating objects of type Function.
functions - Variable in class xxl.core.functions.Switch
A map that is used to store the functions representing the different cases of this switch function.
functions() - Method in class xxl.core.functions.Switch
Returns an iteration over the functions dealing with the cases of this switch function.
funder - Variable in class xxl.core.util.ArrayResizer
funder is a parameter specifying the array's logical size in proportion to the array's physical size after a contraction.
fvalues - Variable in class xxl.core.math.numerics.splines.CubicBezierSpline
grid values of the function to interpolate

G

G_ESTIMATION - Static variable in class xxl.core.util.metaData.CostModelMetaDataIdentifiers
 
gaussian(double, double, double) - Static method in class xxl.core.math.Statistics
Computes the value of the Gaussian probability density function (pdf) at a given point x.
gaussian(double) - Static method in class xxl.core.math.Statistics
Computes the probability density function (pdf) of the standard Gaussian distribution (normal pdf).
GaussianKernel - Class in xxl.core.math.statistics.nonparametric.kernels
This class models the Gaussian kernel function.
GaussianKernel() - Constructor for class xxl.core.math.statistics.nonparametric.kernels.GaussianKernel
Constructs a new GaussianKernel and initializes the parameters.
gaussianPrimitive(double, int) - Static method in class xxl.core.math.Statistics
Returns a numerical approximation of the primitive of the standard Gaussian distribution (normal pdf).
gaussianPrimitive(double) - Static method in class xxl.core.math.Statistics
Returns a numerical approximation of the primitive of the standard Gaussian distribution (normal pdf).
gcd(long, long) - Static method in class xxl.core.math.Maths
Computes the greatest common divisor (gcd) of two long values.
generateDefaultFunction(double[]) - Static method in class xxl.core.indexStructures.rtrees.AbstractIterativeRtreeBulkloader
Returns cost function as extended volume (area in 2d).
generateDefaultFunctionVolume() - Static method in class xxl.core.indexStructures.rtrees.AbstractIterativeRtreeBulkloader
Returns cost function as extended volume (area in 2d).
genericJoinTupleFactory(Function<Object, ? extends Tuple>, MergedResultSetMetaData) - Static method in class xxl.core.relational.JoinUtils
Returns a function that builds up a result tuple after performing a join.
GenericPartitioner - Class in xxl.core.indexStructures.rtrees
This class implements generic partitioning methods.
GenericPartitioner() - Constructor for class xxl.core.indexStructures.rtrees.GenericPartitioner
 
GenericPartitioner.Bucket - Class in xxl.core.indexStructures.rtrees
Bucket object to represent current costs
GenericPartitioner.CostFunctionArrayProcessor<T extends Rectangle> - Interface in xxl.core.indexStructures.rtrees
new Interface List Processor Interface for OPT computation
GenericPartitioner.DefaultArrayProcessor - Class in xxl.core.indexStructures.rtrees
Default generic OPT list processor.
GeometricWeights(double) - Constructor for class xxl.core.math.functions.AdaptiveWeightFunctions.GeometricWeights
Constructs an object of this type.
Geometry2D - Interface in xxl.core.spatial.geometries
This is the base interface of the geometry model in XXL.
Geometry2DException - Exception in xxl.core.spatial.geometries
If there's any error dealing with geometries an instance of this exception should be thrown.
Geometry2DException(String) - Constructor for exception xxl.core.spatial.geometries.Geometry2DException
Create an instance of this object.
GeometryCollection2D<T extends Geometry2D> - Interface in xxl.core.spatial.geometries
A GeometryCollection2D is a geometry that is a collection of 1 or more geometries.
GESS - Class in xxl.core.spatial.cursors
This class provides the similarity-join algorithm "GESS: Generic External Space Sweep" (see "[DS 01] GESS: a Scalable Algorithm for Mining Large Datasets in High Dimensional Spaces by Jens-Peter Dittrich and Bernhard Seeger, ACM SIGKDD 2001." for a detailed description of this method).
GESS(Iterator, Iterator, Function, Predicate, Predicate, int, Function, Function, int, int) - Constructor for class xxl.core.spatial.cursors.GESS
Creates a new GESS-operator (Constructor for two inputs).
GESS.ReferencePointMethod - Class in xxl.core.spatial.cursors
This class provides the Reference Point Method of GESS.
get(Comparator, Object[], int[]) - Method in class xxl.core.binarySearchTrees.BinarySearchTree
Exactmatch query.
get(Comparator, Object[], int[]) - Method in class xxl.core.binarySearchTrees.BinarySearchTree.Node
Exactmatch query.
get(Object) - Method in class xxl.core.collections.BinarySearchTreeMap
Returns the value to which this map maps the specified key.
get(Object, boolean) - Method in class xxl.core.collections.containers.AbstractContainer
Returns the object associated to the identifier id.
get(Object) - Method in class xxl.core.collections.containers.AbstractContainer
Returns the object associated to the identifier id.
get(Object, boolean) - Method in class xxl.core.collections.containers.ArrayContainer
Returns the object associated to the identifier id.
get(Object, boolean) - Method in class xxl.core.collections.containers.ConstrainedDecoratorContainer
Returns the object associated to the identifier id.
get(Object, boolean) - Method in interface xxl.core.collections.containers.Container
Returns the object associated to the identifier id.
get(Object) - Method in interface xxl.core.collections.containers.Container
Returns the object associated to the identifier id.
get(Object, boolean) - Method in class xxl.core.collections.containers.CounterContainer
Returns the object associated to the identifier id.
get(Object, boolean) - Method in class xxl.core.collections.containers.DecoratorContainer
Returns the object associated to the identifier id.
get(Object) - Method in class xxl.core.collections.containers.DecoratorContainer
Returns the object associated to the identifier id.
get(Object, boolean) - Method in class xxl.core.collections.containers.EmptyContainer
Returns the object associated to the identifier id.
get(Object, boolean) - Method in class xxl.core.collections.containers.io.BlockFileContainer
Returns the block associated to the identifier id.
get(Object, boolean) - Method in class xxl.core.collections.containers.io.BufferedContainer
Returns the object associated to the identifier id.
get(Object, boolean) - Method in class xxl.core.collections.containers.io.ConverterContainer
Returns the object associated to the identifier id.
get(Object, boolean) - Method in class xxl.core.collections.containers.io.MultiBlockContainer
Returns the logical block associated to the identifier id.
get(Object, boolean) - Method in class xxl.core.collections.containers.io.RawAccessContainer
Returns the block associated to the identifier id.
get(Object, boolean) - Method in class xxl.core.collections.containers.MapContainer
Returns the object associated to the identifier id.
get(Object, boolean) - Method in class xxl.core.collections.containers.recordManager.RecordManager
Returns a Record that fits to the given tid.
get(Object, boolean) - Method in class xxl.core.collections.containers.SynchronizedContainer
Returns the object associated to the identifier id.
get(Object) - Method in class xxl.core.collections.containers.SynchronizedContainer
Returns the object associated to the identifier id.
get(int) - Method in class xxl.core.collections.DecoratorList
 
get(int) - Method in class xxl.core.collections.MappedList
Returns the mapped element at the specified position in this list.
get(int) - Method in class xxl.core.collections.ReversedList
Returns the element at the specified position in this reversed list.
get(I) - Method in class xxl.core.functions.Switch
Returns the function that deals with the case identified by the given identifier.
get(boolean) - Method in class xxl.core.indexStructures.MVBTree.Root
 
get(Descriptor) - Method in class xxl.core.indexStructures.Tree
Searches for the objects stored in the tree with a given Descriptor.
get(boolean) - Method in class xxl.core.indexStructures.Tree.IndexEntry
Is used to get the Node to which this IndexEntry refers (subnode).
get() - Method in class xxl.core.indexStructures.Tree.IndexEntry
The same as get(true).
get(int) - Method in class xxl.core.io.Block
Returns the byte at the specified index of this block.
get(O, I, Function<? super I, ? extends E>, boolean) - Method in class xxl.core.io.Buffer
Returns the object contained by the slot with the given id owned by the specified owner.
get() - Method in class xxl.core.io.Buffer.Slot
Returns the object that is contained by this slot.
get(int) - Method in class xxl.core.util.BitSet
Returns the value of the bit with the specified index.
get() - Method in class xxl.core.util.concurrency.MutableBoolean
Gets the internal value.
get() - Method in class xxl.core.util.concurrency.MutableInt
Gets the internal value.
get() - Method in class xxl.core.util.concurrency.MutableObject
Gets the internal value.
get(I) - Method in class xxl.core.util.metaData.CompositeMetaData
Returns the metadata fragment the specified identifier is associated with by this composite metadata.
get(I) - Method in class xxl.core.util.metaData.TransparentCompositeMetaData
Returns the metadata fragment the specified identifier is associated with by this composite metadata.
GET_REAL_LENGTH - Static variable in class xxl.core.io.Block
Gets the length from the beginning of a Block.
getAbsoluteFile() - Method in class xxl.core.io.fat.ExtendedFile
Returns the absolute form of this pathname.
getAbsolutePath() - Method in class xxl.core.io.fat.ExtendedFile
Returns the absolute pathname string of this pathname inclusive the name of the device.
getActiveFAT32Number() - Method in class xxl.core.io.fat.BPB
Use this method only if mirroring of FAT32 is disabled and in case of a FAT32 file system.
getActualEntrySize - Variable in class xxl.core.indexStructures.vLengthBPlusTree.VariableLengthBPlusTree
function which computes the serialized byte size of the object stored in leaf nodes
getActualKeySize - Variable in class xxl.core.indexStructures.vLengthBPlusTree.VariableLengthBPlusTree
function which computes the serialized byte size of the key
getAdaptiveKernelBasedAggregator(Function, Iterator, KernelFunction, int, int, RealFunction, boolean) - Static method in class xxl.core.math.statistics.nonparametric.aggregates.Aggregators
Returns an iterator of type aggregator delivering estimators as result of the aggregation.
getAggregateMapping() - Method in class xxl.core.math.functions.StatelessAggregationFunction
 
getAggregateMapping() - Method in class xxl.core.math.statistics.parametric.aggregates.StatelessAverage
 
getAggregateMapping() - Method in class xxl.core.math.statistics.parametric.aggregates.StatelessStandardDeviation
 
getAggregateMapping() - Method in class xxl.core.math.statistics.parametric.aggregates.StatelessStandardDeviationEstimator
 
getAggregateMapping() - Method in class xxl.core.math.statistics.parametric.aggregates.StatelessVariance
 
getAggregateMapping() - Method in class xxl.core.math.statistics.parametric.aggregates.StatelessVarianceEstimator
 
getAll(Iterator, boolean) - Method in class xxl.core.collections.containers.AbstractContainer
Returns an iterator referring to the objects of the identifiers which are delivered by the iterator idss.
getAll(Iterator) - Method in class xxl.core.collections.containers.AbstractContainer
Returns an iterator pointing to the Object of the given ids.
getAll(Iterator, boolean) - Method in interface xxl.core.collections.containers.Container
Returns an iterator referring to the objects of the identifiers which are delivered by the iterator ids.
getAll(Iterator) - Method in interface xxl.core.collections.containers.Container
Returns an iterator pointing to the Object of the given ids.
getAll(Iterator, boolean) - Method in class xxl.core.collections.containers.DecoratorContainer
Returns an iterator referring to the objects of the identifiers which are delivered by the iterator ids.
getAll(Iterator) - Method in class xxl.core.collections.containers.DecoratorContainer
Returns an iterator pointing to the Object of the given ids.
getAll(Iterator, boolean) - Method in class xxl.core.collections.containers.SynchronizedContainer
Returns an iterator referring to the objects of the identifiers which are delivered by the iterator ids.
getAll(Iterator) - Method in class xxl.core.collections.containers.SynchronizedContainer
Returns an iterator pointing to the Object of the given ids.
getAllDevices() - Method in class xxl.core.io.fat.FileSystem
List the available devices.
getAllDistributions(RevisedRTree.Node) - Method in class xxl.core.indexStructures.RevisedRTree.Node
Original RTree Algorithmus, Computes all Distributions (2*dim(M-2m+2))
getArea() - Method in interface xxl.core.spatial.geometries.MultiSurface2D
Returns the area of this Surface, as measured in the spatial reference system of this Surface.
getArea() - Method in interface xxl.core.spatial.geometries.Surface2D
Returns the area of this Surface, as measured in the spatial reference system of this Surface.
getArray(int) - Method in class xxl.core.relational.resultSets.AbstractResultSet
Retrieves the value of the designated column in the current row of this ResultSet object as an Array object in the Java programming language.
getArray(String) - Method in class xxl.core.relational.resultSets.AbstractResultSet
Retrieves the value of the designated column in the current row of this ResultSet object as an Array object in the Java programming language.
getArray(int) - Method in class xxl.core.relational.resultSets.DecoratorResultSet
Retrieves the value of the designated column in the current row of this ResultSet object as an Array object in the Java programming language.
getArray(String) - Method in class xxl.core.relational.resultSets.DecoratorResultSet
Retrieves the value of the designated column in the current row of this ResultSet object as an Array object in the Java programming language.
getAsciiStream(int) - Method in class xxl.core.relational.resultSets.AbstractResultSet
Retrieves the value of the designated column in the current row of this ResultSet object as a stream of ASCII characters.
getAsciiStream(String) - Method in class xxl.core.relational.resultSets.AbstractResultSet
Retrieves the value of the designated column in the current row of this ResultSet object as a stream of ASCII characters.
getAsciiStream(int) - Method in class xxl.core.relational.resultSets.DecoratorResultSet
Retrieves the value of the designated column in the current row of this ResultSet object as a stream of ASCII characters.
getAsciiStream(String) - Method in class xxl.core.relational.resultSets.DecoratorResultSet
Retrieves the value of the designated column in the current row of this ResultSet object as a stream of ASCII characters.
getAssignedMemSize() - Method in class xxl.core.collections.queues.AbstractMemoryManageableQueue
Returns the amount of memory, which is actually assigned to this object by the memory manager.
getAssignedMemSize() - Method in class xxl.core.collections.sweepAreas.MemoryManageableSA
Returns the amount of memory which is assigned to this SweepArea.
getAssignedMemSize() - Method in interface xxl.core.util.memory.MemoryManageable
Returns the amount of memory, which is actually assigned to this object by the memory manager.
getAttribute(String) - Method in class xxl.core.io.fat.DIR
Returns the attribute stored at the directory entry given by fileName.
getAttribute(byte[]) - Static method in class xxl.core.io.fat.DIR
Return the attribute byte of the given directory entry.
getAttribute() - Method in class xxl.core.io.fat.ExtendedFile
Return the attribute of this pathname file or directory.
getAttribute(String) - Method in class xxl.core.io.fat.FATDevice
Return the attribute stored at the directory entry given by fileName.
getAvailableSize() - Method in class xxl.core.io.converters.FixedSizeBlockConverter
Returns the number of bytes which can be read at most.
getBandwidth() - Method in class xxl.core.math.statistics.nonparametric.kernels.AbstractKernelCDF
Returns the last used bandwidth for estimation.
getBandwidth() - Method in class xxl.core.math.statistics.nonparametric.kernels.AbstractKernelDensityEstimator
Returns the last used bandwidth for estimation.
getBandwidth() - Method in class xxl.core.math.statistics.nonparametric.kernels.AdaBandKernelDensityEstimatorND
Returns the last used bandwidths for estimation.
getBandwidth() - Method in class xxl.core.math.statistics.nonparametric.kernels.DifferenceKernelEstimator
Returns the last used bandwidth for estimation.
getBasisName(String) - Static method in class xxl.core.io.fat.DIR
Create the short name (8.3 name) from a given long name.
getBestOne() - Method in class xxl.core.spatial.histograms.utils.MinSkewHist.Bucket
 
getBestReduction() - Method in class xxl.core.spatial.histograms.utils.MinSkewHist.Bucket
 
getBestTwo() - Method in class xxl.core.spatial.histograms.utils.MinSkewHist.Bucket
 
getBigDecimal(int) - Method in class xxl.core.relational.resultSets.AbstractResultSet
Retrieves the value of the designated column in the current row of this ResultSet object as a java.math.BigDecimal with full precision.
getBigDecimal(int, int) - Method in class xxl.core.relational.resultSets.AbstractResultSet
Deprecated. 
getBigDecimal(String) - Method in class xxl.core.relational.resultSets.AbstractResultSet
Retrieves the value of the designated column in the current row of this ResultSet object as a java.math.BigDecimal with full precision.
getBigDecimal(String, int) - Method in class xxl.core.relational.resultSets.AbstractResultSet
Deprecated. 
getBigDecimal(int) - Method in class xxl.core.relational.resultSets.DecoratorResultSet
Retrieves the value of the designated column in the current row of this ResultSet object as a java.math.BigDecimal with full precision.
getBigDecimal(int, int) - Method in class xxl.core.relational.resultSets.DecoratorResultSet
Deprecated. 
getBigDecimal(String) - Method in class xxl.core.relational.resultSets.DecoratorResultSet
Retrieves the value of the designated column in the current row of this ResultSet object as a java.math.BigDecimal with full precision.
getBigDecimal(String, int) - Method in class xxl.core.relational.resultSets.DecoratorResultSet
Deprecated. 
getBinaryStream(int) - Method in class xxl.core.relational.resultSets.AbstractResultSet
Retrieves the value of the designated column in the current row of this ResultSet object as a binary stream of uninterpreted bytes.
getBinaryStream(String) - Method in class xxl.core.relational.resultSets.AbstractResultSet
Retrieves the value of the designated column in the current row of this ResultSet object as a stream of uninterpreted bytes.
getBinaryStream(int) - Method in class xxl.core.relational.resultSets.DecoratorResultSet
Retrieves the value of the designated column in the current row of this ResultSet object as a binary stream of uninterpreted bytes.
getBinaryStream(String) - Method in class xxl.core.relational.resultSets.DecoratorResultSet
Retrieves the value of the designated column in the current row of this ResultSet object as a stream of uninterpreted bytes.
getBlob(int) - Method in class xxl.core.relational.resultSets.AbstractResultSet
Retrieves the value of the designated column in the current row of this ResultSet object as a Blob object in the Java programming language.
getBlob(String) - Method in class xxl.core.relational.resultSets.AbstractResultSet
Retrieves the value of the designated column in the current row of this ResultSet object as a Blob object in the Java programming language.
getBlob(int) - Method in class xxl.core.relational.resultSets.DecoratorResultSet
Retrieves the value of the designated column in the current row of this ResultSet object as a Blob object in the Java programming language.
getBlob(String) - Method in class xxl.core.relational.resultSets.DecoratorResultSet
Retrieves the value of the designated column in the current row of this ResultSet object as a Blob object in the Java programming language.
getBlock(boolean) - Method in class xxl.core.io.BufferedRandomAccessFile
Sets block to the block of buffered bytes that contains the byte the file pointer points to.
getBlockSize() - Method in class xxl.core.indexStructures.builder.IndexConfiguration
Return the current block size in Byte for the underlying storage medium used in BPlusTree constructor.
getBoolean(int) - Method in class xxl.core.relational.resultSets.AbstractResultSet
Retrieves the value of the designated column in the current row of this ResultSet object as a boolean in the Java programming language.
getBoolean(String) - Method in class xxl.core.relational.resultSets.AbstractResultSet
Retrieves the value of the designated column in the current row of this ResultSet object as a boolean in the Java programming language.
getBoolean(int) - Method in class xxl.core.relational.resultSets.DecoratorResultSet
Retrieves the value of the designated column in the current row of this ResultSet object as a boolean in the Java programming language.
getBoolean(String) - Method in class xxl.core.relational.resultSets.DecoratorResultSet
Retrieves the value of the designated column in the current row of this ResultSet object as a boolean in the Java programming language.
getBoolean(int) - Method in class xxl.core.relational.tuples.AbstractTuple
Column access method that corresponds to getBoolean in ResultSet.
getBoolean(int) - Method in interface xxl.core.relational.tuples.Tuple
Column access method that corresponds to getBoolean in ResultSet.
getBoolean(int) - Method in class xxl.core.relational.tuples.WrappedTuple
Column access method that corresponds to getBoolean in ResultSet.
getBootFileContent(String) - Static method in class xxl.core.io.fat.FileSystem
Return the lines of the bootFile as a string array.
getBoundary() - Method in interface xxl.core.spatial.geometries.Geometry2D
Returns the closure of the combinatorial boundary of this Geometry2D.
getBPB() - Method in class xxl.core.io.fat.FATDevice
Return the BPB object.
getBPBInfo() - Method in class xxl.core.io.fat.FATDevice
Return the information about the BPB as String.
getBPBSector() - Method in class xxl.core.io.fat.FATDevice
Read the BPB-sector.
getBuckets() - Method in interface xxl.core.spatial.histograms.utils.MHistogram
 
getBuckets() - Method in class xxl.core.spatial.histograms.utils.MHistograms.AbstractSelHistogram
 
getBuckets() - Method in class xxl.core.spatial.histograms.utils.MHistograms.STHistForest
 
getBuffer() - Method in class xxl.core.indexStructures.builder.IndexConfiguration
Returns the current buffer used for the BPlus tree.
getBuffer(ORTree.IndexEntry) - Method in class xxl.core.indexStructures.rtrees.BufferedRtree
returns buffer of a buffer node
getBufferedContainer() - Method in class xxl.core.indexStructures.builder.IndexConfiguration
Returns the buffered container which should be used by the BPlus tree

Note: Because this only used by the BPlus tree builder the visibility of this method is restricted to package wide visibility.
getBuilder() - Method in class xxl.core.indexStructures.builder.BPlusTree.BPlusConfiguration.Creator
Returns a builder for a concrete BPlusTree which satisfies your requirements which you have specified.
getBuilder() - Method in class xxl.core.indexStructures.builder.BPlusTree.BPlusConfiguration.Loader
Returns a builder which allows you to create a BPlusTree.
getBuilder() - Method in class xxl.core.indexStructures.builder.IndexConfiguration
Returns a builder which can create an index structure that satisfy the given configuration.
getByte() - Method in class xxl.core.io.fat.DIR.DirectoryStructure
Return the representation of this class as byte array.
getByte(int) - Method in class xxl.core.relational.resultSets.AbstractResultSet
Retrieves the value of the designated column in the current row of this ResultSet object as a byte in the Java programming language.
getByte(String) - Method in class xxl.core.relational.resultSets.AbstractResultSet
Retrieves the value of the designated column in the current row of this ResultSet object as a byte in the Java programming language.
getByte(int) - Method in class xxl.core.relational.resultSets.DecoratorResultSet
Retrieves the value of the designated column in the current row of this ResultSet object as a byte in the Java programming language.
getByte(String) - Method in class xxl.core.relational.resultSets.DecoratorResultSet
Retrieves the value of the designated column in the current row of this ResultSet object as a byte in the Java programming language.
getByte(int) - Method in class xxl.core.relational.tuples.AbstractTuple
Column access method that corresponds to getByte in ResultSet.
getByte(int) - Method in interface xxl.core.relational.tuples.Tuple
Column access method that corresponds to getByte in ResultSet.
getByte(int) - Method in class xxl.core.relational.tuples.WrappedTuple
Column access method that corresponds to getByte in ResultSet.
getBytes(int) - Method in class xxl.core.relational.resultSets.AbstractResultSet
Retrieves the value of the designated column in the current row of this ResultSet object as a byte array in the Java programming language.
getBytes(String) - Method in class xxl.core.relational.resultSets.AbstractResultSet
Retrieves the value of the designated column in the current row of this ResultSet object as a byte array in the Java programming language.
getBytes(int) - Method in class xxl.core.relational.resultSets.DecoratorResultSet
Retrieves the value of the designated column in the current row of this ResultSet object as a byte array in the Java programming language.
getBytes(String) - Method in class xxl.core.relational.resultSets.DecoratorResultSet
Retrieves the value of the designated column in the current row of this ResultSet object as a byte in the Java programming language.
getBytes(int) - Method in class xxl.core.relational.resultSets.MetaDataCursorResultSet
Retrieves the value of the designated column in the current row of this ResultSet object as a byte array in the Java programming language.
getBytes(int, Converter<Object>) - Method in class xxl.core.relational.resultSets.MetaDataCursorResultSet
Retrieves the value of the designated column in the current row of this ResultSet object as a byte array in the Java programming language.
getBytsPerSec() - Method in class xxl.core.io.fat.FATDevice
Return the number of bytes per sector.
getCalls() - Method in class xxl.core.math.functions.CountingAggregationFunction
 
getCatalogName() - Method in interface xxl.core.relational.metaData.ColumnMetaData
Gets this column's table's catalog name.
getCatalogName(int) - Method in class xxl.core.relational.metaData.ColumnMetaDataResultSetMetaData
Gets the designated column's table's catalog name.
getCatalogName() - Method in class xxl.core.relational.metaData.ColumnMetaInfo
 
getCatalogName() - Method in class xxl.core.relational.metaData.DecoratorColumnMetaData
Gets this column's table's catalog name.
getCatalogName(int) - Method in class xxl.core.relational.metaData.MergedResultSetMetaData
Returns the name the catalog.
getCatalogName() - Method in class xxl.core.relational.metaData.ResultSetMetaDataColumnMetaData
Gets this column's table's catalog name.
getCatalogName() - Method in class xxl.core.relational.metaData.StoredColumnMetaData
Gets this column's table's catalog name.
getCatalogName(int) - Method in class xxl.core.relational.metaData.TupleMetaData
 
getCatalogName(int) - Method in class xxl.core.relational.metaData.WrappedResultSetMetaData
Gets the designated column's table's catalog name.
getCatalogType() - Method in class xxl.core.relational.metaData.ColumnMetaInfo
Gets the catalog type
getCause() - Method in exception xxl.core.util.WrappingRuntimeException
Returns the cause of this throwable or null if the cause is nonexistent or unknown.
getCenter() - Method in class xxl.core.spatial.rectangles.DoublePointRectangle
Computes the center of this rectangle
getCenterConverter() - Method in class xxl.core.indexStructures.Sphere
Returns the center converter
getCentroid() - Method in interface xxl.core.spatial.geometries.MultiSurface2D
Returns the mathematical centroid for this Surface as a Point.
getCentroid() - Method in interface xxl.core.spatial.geometries.Surface2D
Returns the mathematical centroid for this Surface as a Point.
getCharacterStream(int) - Method in class xxl.core.relational.resultSets.AbstractResultSet
Retrieves the value of the designated column in the current row of this ResultSet object as a java.io.Reader object.
getCharacterStream(String) - Method in class xxl.core.relational.resultSets.AbstractResultSet
Retrieves the value of the designated column in the current row of this ResultSet object as a java.io.Reader object.
getCharacterStream(int) - Method in class xxl.core.relational.resultSets.DecoratorResultSet
Retrieves the value of the designated column in the current row of this ResultSet object as a java.io.Reader object.
getCharacterStream(String) - Method in class xxl.core.relational.resultSets.DecoratorResultSet
Retrieves the value of the designated column in the current row of this ResultSet object as a java.io.Reader object.
getChildList() - Method in class xxl.core.spatial.histograms.utils.STHist.STHistBucket
 
getClob(int) - Method in class xxl.core.relational.resultSets.AbstractResultSet
Retrieves the value of the designated column in the current row of this ResultSet object as a Clob object in the Java programming language.
getClob(String) - Method in class xxl.core.relational.resultSets.AbstractResultSet
Retrieves the value of the designated column in the current row of this ResultSet object as a Clob object in the Java programming language.
getClob(int) - Method in class xxl.core.relational.resultSets.DecoratorResultSet
Retrieves the value of the designated column in the current row of this ResultSet object as a Clob object in the Java programming language.
getClob(String) - Method in class xxl.core.relational.resultSets.DecoratorResultSet
Retrieves the value of the designated column in the current row of this ResultSet object as a Clob object in the Java programming language.
getClusterID() - Method in class xxl.core.cursors.groupers.DBScan.ClassifiableObject
Returns the cluster ID of this object.
getClusterID() - Method in interface xxl.core.util.Classifiable
Returns the cluster ID of this object.
getClusterNumber() - Method in class xxl.core.io.fat.ClusterChainIterator
Return the clusterNumber.
getClusterNumber() - Method in class xxl.core.io.fat.DIR.DirectoryStructure
Return the cluster number.
getClusterNumber(String) - Method in class xxl.core.io.fat.DIR
Return the clusterNumber of the directory entry specified by fileName.
getClusterNumber(byte[]) - Static method in class xxl.core.io.fat.DIR
Return the cluster number of the given directoryEntry.
getColumnClassName() - Method in interface xxl.core.relational.metaData.ColumnMetaData
Returns the fully-qualified name of the Java class whose instances are manufactured if the method ResultSet.getObject is called to retrieve a value from the column described by this metadata.
getColumnClassName(int) - Method in class xxl.core.relational.metaData.ColumnMetaDataResultSetMetaData
Returns the fully-qualified name of the Java class whose instances are manufactured if the method ResultSet.getObject is called to retrieve a value from the column.
getColumnClassName() - Method in class xxl.core.relational.metaData.ColumnMetaInfo
 
getColumnClassName() - Method in class xxl.core.relational.metaData.DecoratorColumnMetaData
Returns the fully-qualified name of the Java class whose instances are manufactured if the method ResultSet.getObject is called to retrieve a value from the column described by this metadata.
getColumnClassName(int) - Method in class xxl.core.relational.metaData.MergedResultSetMetaData
Returns the name the Java class that is associated with the column type.
getColumnClassName() - Method in class xxl.core.relational.metaData.ResultSetMetaDataColumnMetaData
Returns the fully-qualified name of the Java class whose instances are manufactured if the method ResultSet.getObject is called to retrieve a value from the column described by this metadata.
getColumnClassName() - Method in class xxl.core.relational.metaData.StoredColumnMetaData
Returns the fully-qualified name of the Java class whose instances are manufactured if the method ResultSet.getObject is called to retrieve a value from the column described by this metadata.
getColumnClassName(int) - Method in class xxl.core.relational.metaData.TupleMetaData
 
getColumnClassName(int) - Method in class xxl.core.relational.metaData.WrappedResultSetMetaData
Returns the fully-qualified name of the Java class whose instances are manufactured if the method ResultSet.getObject is called to retrieve a value from the column.
getColumnCount() - Method in class xxl.core.relational.metaData.AppendedResultSetMetaData
Returns the number of columns.
getColumnCount() - Method in class xxl.core.relational.metaData.ColumnMetaDataResultSetMetaData
Returns the number of columns in this ResultSet object.
getColumnCount() - Method in class xxl.core.relational.metaData.MergedResultSetMetaData
Returns the number of columns of this ResultSetMetaData object.
getColumnCount() - Method in class xxl.core.relational.metaData.ProjectedResultSetMetaData
Returns the number of columns in this ResultSet object.
getColumnCount() - Method in class xxl.core.relational.metaData.TupleMetaData
 
getColumnCount() - Method in class xxl.core.relational.metaData.UnifiedResultSetMetaData
Returns the number of columns.
getColumnCount() - Method in class xxl.core.relational.metaData.WrappedResultSetMetaData
Returns the number of columns in this ResultSet object.
getColumnCount() - Method in class xxl.core.relational.tuples.AbstractTuple
Returns the number of columns in this tuple.
getColumnCount() - Method in class xxl.core.relational.tuples.ArrayTuple
Returns the number of columns in this tuple.
getColumnCount() - Method in class xxl.core.relational.tuples.ColumnComparableArrayTuple
Returns the number of columns in this tuple.
getColumnCount() - Method in class xxl.core.relational.tuples.ListTuple
Returns the number of columns in this tuple.
getColumnCount() - Method in class xxl.core.relational.tuples.ProjectedTuple
Returns the number of columns in this tuple.
getColumnCount() - Method in interface xxl.core.relational.tuples.Tuple
Returns the number of columns in this tuple.
getColumnCount() - Method in class xxl.core.relational.tuples.WrappedTuple
Returns the number of columns in this tuple.
getColumnDisplaySize() - Method in interface xxl.core.relational.metaData.ColumnMetaData
Indicates this column's normal maximum width in characters.
getColumnDisplaySize(int) - Method in class xxl.core.relational.metaData.ColumnMetaDataResultSetMetaData
Indicates the designated column's normal maximum width in characters.
getColumnDisplaySize() - Method in class xxl.core.relational.metaData.ColumnMetaInfo
 
getColumnDisplaySize() - Method in class xxl.core.relational.metaData.DecoratorColumnMetaData
Indicates this column's normal maximum width in characters.
getColumnDisplaySize(int) - Method in class xxl.core.relational.metaData.MergedResultSetMetaData
Returns the display size of the column.
getColumnDisplaySize() - Method in class xxl.core.relational.metaData.ResultSetMetaDataColumnMetaData
Indicates this column's normal maximum width in characters.
getColumnDisplaySize() - Method in class xxl.core.relational.metaData.StoredColumnMetaData
Indicates this column's normal maximum width in characters.
getColumnDisplaySize(int) - Method in class xxl.core.relational.metaData.TupleMetaData
 
getColumnDisplaySize(int) - Method in class xxl.core.relational.metaData.WrappedResultSetMetaData
Indicates the designated column's normal maximum width in characters.
getColumnIndex(ResultSetMetaData, String) - Static method in class xxl.core.relational.metaData.ResultSetMetaDatas
Resolves the number of the column with the specified name in the given relational metadata.
getColumnIndex(ResultSetMetaData, String, String) - Static method in class xxl.core.relational.metaData.ResultSetMetaDatas
Resolves the number of the column with the specified table and column name in the given relational metadata.
getColumnIndex(ResultSetMetaData, String, String, String) - Static method in class xxl.core.relational.metaData.ResultSetMetaDatas
Resolves the number of the column with the specified schema, table and column name in the given relational metadata.
getColumnIndices(ResultSetMetaData, String[]) - Static method in class xxl.core.relational.metaData.ResultSetMetaDatas
Transfers an array of column names into an array of indices.
getColumnIndices(ResultSetMetaData, String) - Static method in class xxl.core.relational.metaData.ResultSetMetaDatas
Resolves the indices of the columns with the specified table name in the given relational metadata.
getColumnIndices(ResultSetMetaData, String, String) - Static method in class xxl.core.relational.metaData.ResultSetMetaDatas
Resolves the indices of the columns with the specified schema and table name in the given relational metadata.
getColumnIndices(ResultSet, String...) - Static method in class xxl.core.relational.resultSets.ResultSets
Transfers an array of column names into an array of indices.
getColumnLabel() - Method in interface xxl.core.relational.metaData.ColumnMetaData
Gets this column's suggested title for use in printouts and displays.
getColumnLabel(int) - Method in class xxl.core.relational.metaData.ColumnMetaDataResultSetMetaData
Gets the designated column's suggested title for use in printouts and displays.
getColumnLabel() - Method in class xxl.core.relational.metaData.ColumnMetaInfo
 
getColumnLabel() - Method in class xxl.core.relational.metaData.DecoratorColumnMetaData
Gets this column's suggested title for use in printouts and displays.
getColumnLabel(int) - Method in class xxl.core.relational.metaData.MergedResultSetMetaData
Returns the column label.
getColumnLabel() - Method in class xxl.core.relational.metaData.RenamedColumnMetaData
Gets this column's suggested title for use in printouts and displays.
getColumnLabel(int) - Method in class xxl.core.relational.metaData.RenamedResultSetMetaData
Gets the designated column's suggested title for use in printouts and displays.
getColumnLabel() - Method in class xxl.core.relational.metaData.ResultSetMetaDataColumnMetaData
Gets this column's suggested title for use in printouts and displays.
getColumnLabel() - Method in class xxl.core.relational.metaData.StoredColumnMetaData
Gets this column's suggested title for use in printouts and displays.
getColumnLabel(int) - Method in class xxl.core.relational.metaData.TupleMetaData
 
getColumnLabel(int) - Method in class xxl.core.relational.metaData.WrappedResultSetMetaData
Gets the designated column's suggested title for use in printouts and displays.
getColumnMetaData(int) - Method in interface xxl.core.io.converters.meta.ExtendedResultSetMetaData
Returns the ExtendedColumnMetaData for the specific column with index columnIndex.
getColumnMetaData(MetaDataProvider<? extends CompositeMetaData<? super String, ? extends Object>>) - Static method in class xxl.core.relational.metaData.ColumnMetaDatas
Returns the metadata fragment of the given metadata provider's metadata representing its column metadata.
getColumnMetaData(int) - Method in class xxl.core.relational.metaData.TupleMetaData
 
getColumnMetaData(int) - Static method in class xxl.core.relational.Types
Creates a column metadata describing a column holding objects of the specified Java type.
getColumnMetaData(int, Object) - Static method in class xxl.core.relational.Types
Creates a column metadata describing a column holding the given object of the specified Java type.
getColumnName() - Method in interface xxl.core.relational.metaData.ColumnMetaData
Get this column's name.
getColumnName(int) - Method in class xxl.core.relational.metaData.ColumnMetaDataResultSetMetaData
Get the designated column's name.
getColumnName() - Method in class xxl.core.relational.metaData.ColumnMetaInfo
 
getColumnName() - Method in class xxl.core.relational.metaData.DecoratorColumnMetaData
Get this column's name.
getColumnName(int) - Method in class xxl.core.relational.metaData.MergedResultSetMetaData
Returns the name of the column.
getColumnName() - Method in class xxl.core.relational.metaData.RenamedColumnMetaData
Get this column's name.
getColumnName(int) - Method in class xxl.core.relational.metaData.RenamedResultSetMetaData
Get the designated column's name.
getColumnName() - Method in class xxl.core.relational.metaData.ResultSetMetaDataColumnMetaData
Get this column's name.
getColumnName() - Method in class xxl.core.relational.metaData.StoredColumnMetaData
Get this column's name.
getColumnName(int) - Method in class xxl.core.relational.metaData.TupleMetaData
 
getColumnName(int) - Method in class xxl.core.relational.metaData.WrappedResultSetMetaData
Get the designated column's name.
getColumnNames(ResultSetMetaData, int...) - Static method in class xxl.core.relational.metaData.ResultSetMetaDatas
/** Transfers an array of indices into an array of column names.
getColumnNames(ResultSet, int...) - Static method in class xxl.core.relational.resultSets.ResultSets
Transfers an array of indices into an array of column names.
getColumns() - Method in class xxl.core.relational.schema.Schema
 
getColumnType() - Method in interface xxl.core.relational.metaData.ColumnMetaData
Retrieves this column's SQL type.
getColumnType(int) - Method in class xxl.core.relational.metaData.ColumnMetaDataResultSetMetaData
Retrieves the designated column's SQL type.
getColumnType() - Method in class xxl.core.relational.metaData.ColumnMetaInfo
 
getColumnType() - Method in class xxl.core.relational.metaData.DecoratorColumnMetaData
Retrieves this column's SQL type.
getColumnType(int) - Method in class xxl.core.relational.metaData.MergedResultSetMetaData
Returns the type of the column.
getColumnType() - Method in class xxl.core.relational.metaData.ResultSetMetaDataColumnMetaData
Retrieves this column's SQL type.
getColumnType() - Method in class xxl.core.relational.metaData.StoredColumnMetaData
Retrieves this column's SQL type.
getColumnType(int) - Method in class xxl.core.relational.metaData.TupleMetaData
 
getColumnType(int) - Method in class xxl.core.relational.metaData.WrappedResultSetMetaData
Retrieves the designated column's SQL type.
getColumnTypeName() - Method in interface xxl.core.relational.metaData.ColumnMetaData
Retrieves this column's database-specific type name.
getColumnTypeName(int) - Method in class xxl.core.relational.metaData.ColumnMetaDataResultSetMetaData
Retrieves the designated column's database-specific type name.
getColumnTypeName() - Method in class xxl.core.relational.metaData.ColumnMetaInfo
 
getColumnTypeName() - Method in class xxl.core.relational.metaData.DecoratorColumnMetaData
Retrieves this column's database-specific type name.
getColumnTypeName(int) - Method in class xxl.core.relational.metaData.MergedResultSetMetaData
Returns the type name of the column.
getColumnTypeName() - Method in class xxl.core.relational.metaData.ResultSetMetaDataColumnMetaData
Retrieves this column's database-specific type name.
getColumnTypeName() - Method in class xxl.core.relational.metaData.StoredColumnMetaData
Retrieves this column's database-specific type name.
getColumnTypeName(int) - Method in class xxl.core.relational.metaData.TupleMetaData
 
getColumnTypeName(int) - Method in class xxl.core.relational.metaData.WrappedResultSetMetaData
Retrieves the designated column's database-specific type name.
getColumnTypeRelational() - Method in class xxl.core.relational.metaData.ColumnMetaInfo
Retrieves this column's SQL type as RelationalType
getComparatorPredicate(Comparator<? super P>, boolean, boolean, boolean) - Static method in class xxl.core.predicates.ComparatorPredicate
Creates a ComparatorPredicate with the given comparator.
getCompositeMetaData() - Method in class xxl.core.util.metaData.TransparentCompositeMetaData
Returns the wrapped composite metadata.
getCompoundKeyIndices() - Method in class xxl.core.indexStructures.builder.BPlusTree.ManagedType
Returns an array of indices which should be used as compounded key for indexing.
getCompoundKeyIndices() - Method in class xxl.core.indexStructures.builder.BPlusTree.PrimitiveType
Warning:: A call to this method will always throw an IllegalArgumentException because a primitive type has no compounded key.
getCompoundKeyIndices() - Method in class xxl.core.indexStructures.builder.BPlusTree.TupleType
 
getConcurrency() - Method in class xxl.core.relational.resultSets.AbstractResultSet
Retrieves the concurrency mode of this ResultSet object.
getConcurrency() - Method in class xxl.core.relational.resultSets.DecoratorResultSet
Retrieves the concurrency mode of this ResultSet object.
getConnection() - Method in class xxl.core.util.DatabaseAccess
Returns a connection to the specified database.
getContainer() - Method in class xxl.core.indexStructures.rtrees.BufferedRtree
 
getContainer - Variable in class xxl.core.indexStructures.Tree
Returns the Container that is used to store the node the IndexEntry is pointing to.
getContainerLogger(Container, PrintStream) - Static method in class xxl.core.util.reflect.Logger
Returns a logger for a Container.
getContentClass() - Method in class xxl.core.indexStructures.builder.BPlusTree.ManagedType
Returns the current ContentClass which indicates the managed data type for this index structure This Class determines the index managed type class.
getContentClass() - Method in class xxl.core.indexStructures.builder.BPlusTree.PrimitiveType
 
getContentClass() - Method in class xxl.core.indexStructures.builder.BPlusTree.TupleType
 
getContentClassSubType() - Method in class xxl.core.indexStructures.builder.BPlusTree.ManagedType
 
getContentClassSubType() - Method in class xxl.core.indexStructures.builder.BPlusTree.PrimitiveType
 
getContentClassSubType() - Method in class xxl.core.indexStructures.builder.BPlusTree.TupleType
 
getContentLength(int) - Method in interface xxl.core.io.converters.meta.ExtendedResultSetMetaData
Returns the maximum length of a string object that can be imported into this column
getContentLength() - Method in class xxl.core.relational.Column
Gets the maximum length for an entry if this column is marked as a string column.
getContentLength(int) - Method in class xxl.core.relational.metaData.TupleMetaData
 
getContentType() - Method in class xxl.core.indexStructures.builder.BPlusTree.BPlusConfiguration.Creator
Returns the content type of the data managed by the tree.
getContentType() - Method in class xxl.core.indexStructures.builder.BPlusTree.ManagedType
When storing an index structure to hard drive on top of the content the meta data will be written.
getContentType() - Method in class xxl.core.indexStructures.builder.BPlusTree.PrimitiveType
 
getContentType() - Method in class xxl.core.indexStructures.builder.BPlusTree.TupleType
TupleType.TYPE_NAME is returned.
getConverter(FixedSizeConverter) - Static method in class xxl.core.collections.containers.recordManager.TId
Constructs a converter for the ids generated by this container.
getConverter(int) - Method in class xxl.core.relational.tuples.TupleConverter
Returns the converter used for converting the values of the specified column.
getConverter(int, int) - Static method in class xxl.core.util.Signature
Constructs a converter for a signature.
getConverterForJavaType(String) - Static method in class xxl.core.io.converters.Converters
Returns a converter which can convert a java type.
getCorner(boolean) - Method in class xxl.core.spatial.rectangles.DoublePointRectangle
Returns the left/right corner point of this rectangle.
getCorner(boolean) - Method in class xxl.core.spatial.rectangles.FixedPointRectangle
Returns the left/right corner point of this rectangle.
getCorner(boolean) - Method in class xxl.core.spatial.rectangles.FloatPointRectangle
Returns the left/right corner point of this rectangle.
getCorner(boolean) - Method in interface xxl.core.spatial.rectangles.Rectangle
Returns the left/right corner point of this rectangle.
getCorners() - Method in class xxl.core.spatial.rectangles.DoublePointRectangle
Returns all corners of rectangle
getCost() - Method in class xxl.core.spatial.spatialBPlusTree.ZValueDistributionGenerator.Bucket
 
getCounter() - Method in class xxl.core.io.CounterDataInput
Returns the number of bytes read so far.
getCounter() - Method in class xxl.core.io.CounterInputStream
Returns the number of bytes that are read from the underlying input stream.
getCounter() - Method in class xxl.core.io.CounterOutputStream
Returns the number of bytes that are written to the underlying input stream.
getCreateTableQuery(String, ResultSetMetaData, Map<String, String>) - Static method in class xxl.core.relational.resultSets.ResultSets
Creates a SQL query string for the creation of a table with the given name and the schema given as a result set's metadata object.
getCreateTableQuery(String, ResultSetMetaData) - Static method in class xxl.core.relational.resultSets.ResultSets
Creates a SQL query string for the creation of a table with the given name and the schema given as a result set's metadata object.
getCreationDate(byte[]) - Static method in class xxl.core.io.fat.DIR
Returns the creation date of the given directory entry.
getCreationDate() - Method in class xxl.core.io.fat.ExtendedFile
Return the date the file was created.
getCreationTime(String) - Method in class xxl.core.io.fat.DIR
Return the creation time stored at the directory entry given by the fileName.
getCreationTime(byte[]) - Static method in class xxl.core.io.fat.DIR
Return the creation time of the given directory entry.
getCreationTime() - Method in class xxl.core.io.fat.ExtendedFile
Return the time the file was created.
getCreationTime(String) - Method in class xxl.core.io.fat.FATDevice
Return the creation time of the file given by the fileName.
getCreationTimeTenth(byte[]) - Static method in class xxl.core.io.fat.DIR
Return the creation time tenth (of a second) of the given directory entry.
getCurrentEntries() - Method in class xxl.core.indexStructures.AutoDeleteMVBTree.Node
Returns an Iterator pointing to all current entries of this node, i.e. those entries whose deletion version is empty or greater than the current version.
getCurrentEntries() - Method in class xxl.core.indexStructures.MVBT.Node
 
getCurrentEntries() - Method in class xxl.core.indexStructures.MVBTree.Node
Gives an Iterator pointing to all entries of this Node which have not been deleted yet.
getCurrentLoad() - Method in class xxl.core.indexStructures.vLengthBPlusTree.VariableLengthBPlusTree.Node
 
getCurrentMemUsage() - Method in class xxl.core.collections.queues.AbstractMemoryManageableQueue
Returns the amount of memory, which is actually used by this object.
getCurrentMemUsage() - Method in class xxl.core.collections.sweepAreas.AbstractSweepArea
 
getCurrentMemUsage() - Method in interface xxl.core.util.memory.MemoryMonitorable
Returns the amount of memory, which is currently used by this object.
getCursor - Variable in class xxl.core.cursors.unions.Flatten
Function which gets the currently processed element and returns an Object.
getCursorLogger(Cursor, PrintStream) - Static method in class xxl.core.util.reflect.Logger
Returns a logger for a Cursor.
getCursorName() - Method in class xxl.core.relational.resultSets.AbstractResultSet
Retrieves the name of the SQL cursor used by this ResultSet object.
getCursorName() - Method in class xxl.core.relational.resultSets.DecoratorResultSet
Retrieves the name of the SQL cursor used by this ResultSet object.
getData() - Method in class xxl.core.indexStructures.MTree.LeafEntry
Returns the data object stored in this leafentry
getData() - Method in class xxl.core.spatial.KPE
Get method for backward-compatibility:
getDataEntries() - Method in class xxl.core.indexStructures.MVBTree.Node
For bulk loading
getDataFilter(Iterator<DoublePointRectangle>, DoublePointRectangle) - Method in class xxl.core.spatial.histograms.utils.STHist
 
getDataPath(String[]) - Static method in class xxl.core.util.XXLSystem
Returns a data path inside xxl/data, which points to a certain subdirectory.
getDate(int) - Method in class xxl.core.relational.resultSets.AbstractResultSet
Retrieves the value of the designated column in the current row of this ResultSet object as a java.sql.Date object in the Java programming language.
getDate(String) - Method in class xxl.core.relational.resultSets.AbstractResultSet
Retrieves the value of the designated column in the current row * of this ResultSet object as a java.sql.Date object in the Java programming language.
getDate(int, Calendar) - Method in class xxl.core.relational.resultSets.AbstractResultSet
Retrieves the value of the designated column in the current row of this ResultSet object as a java.sql.Date object in the Java programming language.
getDate(String, Calendar) - Method in class xxl.core.relational.resultSets.AbstractResultSet
Retrieves the value of the designated column in the current row of this ResultSet object as a java.sql.Date object in the Java programming language.
getDate(int) - Method in class xxl.core.relational.resultSets.DecoratorResultSet
Retrieves the value of the designated column in the current row of this ResultSet object as a java.sql.Date object in the Java programming language.
getDate(int, Calendar) - Method in class xxl.core.relational.resultSets.DecoratorResultSet
Retrieves the value of the designated column in the current row of this ResultSet object as a java.sql.Date object in the Java programming language.
getDate(String) - Method in class xxl.core.relational.resultSets.DecoratorResultSet
Retrieves the value of the designated column in the current row of this ResultSet object as a java.sql.Date object in the Java programming language.
getDate(String, Calendar) - Method in class xxl.core.relational.resultSets.DecoratorResultSet
Retrieves the value of the designated column in the current row of this ResultSet object as a java.sql.Date object in the Java programming language.
getDate(int) - Method in class xxl.core.relational.tuples.AbstractTuple
Column access method that corresponds to getDate in ResultSet.
getDate(int) - Method in interface xxl.core.relational.tuples.Tuple
Column access method that corresponds to getDate in ResultSet.
getDate(int) - Method in class xxl.core.relational.tuples.WrappedTuple
Column access method that corresponds to getDate in ResultSet.
getDecoratedCursor() - Method in class xxl.core.cursors.SecureDecoratorCursor
Returns the cursor decorated by this decorator cursor, that is used for passing method calls to.
getDecoree() - Method in class xxl.core.collections.bags.DecoratorBag
 
getDecoree() - Method in class xxl.core.collections.containers.DecoratorContainer
 
getDecoree() - Method in class xxl.core.collections.DecoratorComparator
 
getDecoree() - Method in class xxl.core.collections.DecoratorList
 
getDecoree() - Method in class xxl.core.collections.DecoratorSet
 
getDecoree() - Method in class xxl.core.collections.DecoratorSortedSet
 
getDecoree() - Method in class xxl.core.collections.queues.DecoratorQueue
 
getDecoree() - Method in class xxl.core.collections.sweepAreas.DecoratorSweepArea
 
getDecoree() - Method in class xxl.core.comparators.DecoratorComparator
 
getDecoree() - Method in class xxl.core.cursors.DecoratorCursor
Returns the cursor decorated by this decorator cursor, that is used for passing method calls to.
getDecoree() - Method in class xxl.core.functions.DecoratorFunction
Returns the decorated function.
getDecoree() - Method in class xxl.core.io.raw.DecoratorRawAccess
Returns the internally used RawAccess.
getDecoree() - Method in class xxl.core.math.functions.DecoratorAggregationFunction
 
getDecoree() - Method in class xxl.core.predicates.DecoratorPredicate
Returns the decorated predicate.
getDecoree() - Method in class xxl.core.relational.metaData.DecoratorColumnMetaData
 
getDecoree() - Method in class xxl.core.relational.resultSets.DecoratorResultSet
 
getDecoree() - Method in interface xxl.core.util.Decorator
Returns the decorated object (decoree).
getDefault() - Method in class xxl.core.functions.Switch
Returns the function representing the default case of this switch function.
getDefaultComparator() - Method in class xxl.core.indexStructures.HilbertRTree
returns comparator based on the functions of the initialized tree
getDeleteVersion() - Method in class xxl.core.indexStructures.MVBTPlus.IndexEntry
returns delete version
getDeletionVersion() - Method in class xxl.core.indexStructures.MVBTree.BlockDelInfo
 
getDescriptor - Variable in class xxl.core.cursors.groupers.DBScan
A binary function returning a kind of descriptor used for the range query.
getDescriptor - Variable in class xxl.core.indexStructures.Tree
Returns the Descriptor of a given data item.
getDevice() - Method in class xxl.core.io.fat.FileSystem.DeviceInformation
Return the stored device object.
getDevice(String) - Method in class xxl.core.io.fat.FileSystem
Return the device object given by deviceName.
getDeviceName() - Method in class xxl.core.io.fat.FATDevice
Return the name of the device.
getDim() - Method in class xxl.core.indexStructures.RTree.Node.Distribution
Returns the number of dimenssions.
getDimensionComparator(int, int) - Method in class xxl.core.indexStructures.rtrees.STRBulkLoader
 
getDimensionComparator(int, int) - Method in class xxl.core.indexStructures.rtrees.TGSBulkLoader
 
getDimensions() - Method in interface xxl.core.spatial.geometries.Geometry2D
The inherent dimension of this Geometry2D object, which must be less than or equal to the coordinate dimension.
getDir(long, long) - Method in class xxl.core.io.fat.DIR
Return a byte array of the directory.
getDirectIdentifyer() - Method in class xxl.core.util.LongIdGenerator
Returns an identifyer only if the new identifyer can easily be generated.
getDirectoryEntry(String) - Method in class xxl.core.io.fat.DIR
Return the directory entry which matches the given file name.
getDistance() - Method in class xxl.core.spatial.geometries.cursors.DistanceWeightedKPE
Returns the distance of the KPE's descriptor to a query object
getDistanceBasedCandidateComparator() - Method in class xxl.core.spatial.geometries.cursors.NearestNeighborQuery
Returns a distance based comparator, which compares two objects according to their distance to the query object
getDistanceBasedComparator(Sphere) - Method in class xxl.core.indexStructures.MTree
Returns a comparator comparing spheres with respect to their distance to the given referenceSphere.
getDistanceToParent() - Method in class xxl.core.indexStructures.Sphere
Returns the distance from the center of this node to the center of the parent node.
getDistribution(GenericPartitioner.Bucket) - Static method in class xxl.core.indexStructures.rtrees.GenericPartitioner
 
getDistribution(ZValueDistributionGenerator.Bucket) - Static method in class xxl.core.spatial.spatialBPlusTree.ZValueDistributionGenerator
computes array
getDistributionIndex() - Method in class xxl.core.indexStructures.vLengthBPlusTree.VariableLengthBPlusTree.Node.SplitInfo
 
getDouble(int) - Method in class xxl.core.relational.resultSets.AbstractResultSet
Retrieves the value of the designated column in the current row of this ResultSet object as a double in the Java programming language.
getDouble(String) - Method in class xxl.core.relational.resultSets.AbstractResultSet
Retrieves the value of the designated column in the current row of this ResultSet object as a double in the Java programming language.
getDouble(int) - Method in class xxl.core.relational.resultSets.DecoratorResultSet
Retrieves the value of the designated column in the current row of this ResultSet object as a double in the Java programming language.
getDouble(String) - Method in class xxl.core.relational.resultSets.DecoratorResultSet
Retrieves the value of the designated column in the current row of this ResultSet object as a double in the Java programming language.
getDouble(int) - Method in class xxl.core.relational.tuples.AbstractTuple
Column access method that corresponds to getDouble in ResultSet.
getDouble(int) - Method in interface xxl.core.relational.tuples.Tuple
Column access method that corresponds to getDouble in ResultSet.
getDouble(int) - Method in class xxl.core.relational.tuples.WrappedTuple
Column access method that corresponds to getDouble in ResultSet.
getDoublePointRectangleConverter(int) - Static method in class xxl.core.spatial.rectangles.Rectangles
Factory method returns converter for doublepointrectangles
getDriver() - Method in class xxl.core.util.DatabaseAccess
Returns the Driver.
getDuration() - Method in class xxl.core.util.timers.JavaTimer
Returns time in ms since JavaTimer was started.
getDuration() - Method in class xxl.core.util.timers.JNITimer
Returns time in ms since JNITimer was started.
getDuration() - Method in interface xxl.core.util.timers.Timer
Returns the time in ticks since the last start-call.
getElement1() - Method in class xxl.core.util.Pair
Returns the first value
getElement2() - Method in class xxl.core.util.Pair
Returns the second value
getElement3() - Method in class xxl.core.util.Triple
Returns the third value
getElement4() - Method in class xxl.core.util.Quadruple
Returns the fourth value
getEmpiricalCDFAggregator(Iterator, int, int) - Static method in class xxl.core.math.statistics.nonparametric.aggregates.Aggregators
Returns an iterator of type aggregator delivering an empirical cdf as result of the aggregation.
getEnd() - Method in class xxl.core.spatial.spatialBPlusTree.ZValueDistributionGenerator.Bucket
 
getEndPoint() - Method in interface xxl.core.spatial.geometries.Curve2D
Returns the end point of this Curve.
getEntries() - Method in class xxl.core.indexStructures.MVBTree.Node
hack for bulk loading
getEntries() - Method in class xxl.core.indexStructures.vLengthBPlusTree.VariableLengthBPlusTree.Node
 
getEntries(int) - Method in class xxl.core.io.fat.DIR
Return an iterator which lists all entries of the directory structure depending on the given list entry attribute.
getEntriesList() - Method in class xxl.core.indexStructures.MVBTPlus.Node
returns entry list
getEntry(int) - Method in class xxl.core.indexStructures.BPlusTree.Node
Gives the entry stored on the given position in the Node.
getEntry(int) - Method in class xxl.core.indexStructures.MVBT.Node
Gives the entry stored on the given position in the Node.
getEntry(int) - Method in class xxl.core.indexStructures.vLengthBPlusTree.VariableLengthBPlusTree.Node
Gives the entry stored on the given position in the Node.
getEntryByteSize(Object, int) - Method in class xxl.core.indexStructures.vLengthBPlusTree.VariableLengthBPlusTree.Node
 
getEntryRectangle - Variable in class xxl.core.spatial.cursors.RTreeJoin
A function to return the descriptor of a given ORTree.IndexEntry.
getEntrySize - Variable in class xxl.core.indexStructures.vLengthBPlusTree.SplitStrategy
function for computing the entry size
getEnvelope() - Method in interface xxl.core.spatial.geometries.Geometry2D
The minimum bounding box for this Geometry2D, returned as a Geometry2D.
getExtent() - Method in class xxl.core.spatial.histograms.utils.SpatialHistogramBucket
 
getExteriorRing() - Method in interface xxl.core.spatial.geometries.Polygon2D
Returns the exterior ring of this Polygon.
getFactoryFunction(Converter<? super T>) - Static method in class xxl.core.indexStructures.Sphere
Returns a function, which constructs Spheres by the given argument.
getFactoryFunction(Converter<? super T>, Distance<? super T>) - Static method in class xxl.core.indexStructures.Sphere
Returns a function, which constructs Spheres by the given argument.
getFactoryFunction(int) - Static method in class xxl.core.spatial.histograms.utils.SpatialHistogramBucket
 
getFactoryFunction(Converter<T>) - Method in class xxl.core.spatial.points.NumberPoint
A factory for DoublePoints.
getFAT(int) - Method in class xxl.core.io.fat.FAT
Debug method.
getFAT() - Method in class xxl.core.io.fat.FATDevice
Return the FAT object.
getFAT12BPB(long) - Method in class xxl.core.io.fat.BPB
Returns a byte array of 62 entries representing the BPB of a FAT12.
getFAT16BPB(long) - Method in class xxl.core.io.fat.BPB
Returns a byte array of 62 entries representing the BPB of a FAT16.
getFAT32BPB(long) - Method in class xxl.core.io.fat.BPB
Returns a byte array of 90 entries representing the BPB of a FAT32.
getFatContent(long, byte[]) - Method in class xxl.core.io.fat.FAT
This method is the same as getFatContent(clusterNumber) except that the whole fat byte array is known.
getFatContent(long) - Method in class xxl.core.io.fat.FAT
Get the FAT content for the given clusterNumber.
getFatContent(long, int) - Method in class xxl.core.io.fat.FAT
Get the FAT content for the given clusterNumber from the given fatNumber.
getFatContent(long) - Method in class xxl.core.io.fat.FATDevice
Return the content of the fat at the given clusterNumber.
getFatContent(long, byte[]) - Method in class xxl.core.io.fat.FATDevice
Return the content of given fat fatBuffer at index clusterNumber.
getFATSectorNumber(int) - Method in class xxl.core.io.fat.FAT
Debug method.
getFATSectorNumber(int) - Method in class xxl.core.io.fat.FATDevice
Return the start sector number for the given fatNumber.
getFATSectors(int) - Method in class xxl.core.io.fat.FATDevice
Return the FAT with the given fatNumber.
getFatType() - Method in class xxl.core.io.fat.BPB
Return the fat type.
getFatType() - Method in class xxl.core.io.fat.FAT
Return the type of FAT.
getFatType() - Method in class xxl.core.io.fat.FATDevice
Return the fat type.
getFetchDirection() - Method in class xxl.core.relational.resultSets.AbstractResultSet
Retrieves the fetch direction for this ResultSet object.
getFetchDirection() - Method in class xxl.core.relational.resultSets.DecoratorResultSet
Retrieves the fetch direction for this ResultSet object.
getFetchSize() - Method in class xxl.core.relational.resultSets.AbstractResultSet
Retrieves the fetch size for this ResultSet object.
getFetchSize() - Method in class xxl.core.relational.resultSets.DecoratorResultSet
Retrieves the fetch size for this ResultSet object.
getFiber(RelationalType) - Method in class xxl.core.util.ConvertUtils
Returns the fiber of ConvertUtils.toRelationalType(int) at e, that means the inverse image (preimage) of the singleton e.
getFile(String) - Method in class xxl.core.io.fat.FATDevice
Return an instance of ExtendedFile.
getFile(String, String) - Method in class xxl.core.io.fat.FATDevice
Return an instance of ExtendedFile.
getFileExtension(String) - Static method in class xxl.core.util.FileUtils
Returns the file extension of the given filename or empty string if there is no extension.
getFileLength(byte[]) - Static method in class xxl.core.io.fat.DIR
Return the length of the file stored in the given directory entry.
getFilenamesUsed(String) - Static method in class xxl.core.collections.containers.io.BlockFileContainer
Returns a string array with the filenames which are used by the container.
getFilenamesUsed(String) - Static method in class xxl.core.collections.containers.io.MultiBlockContainer
Returns a string array with the filenames which are used by the container.
getFilePath() - Method in class xxl.core.indexStructures.IndexedSet
Depending on the index type some data will be stored to hard drive during run time or persistently if the index supports the saving of it's content.
getFilePath(String) - Static method in class xxl.core.util.FileUtils
Returns the path (excluding the filename) of a given file.
getFilePointer() - Method in class xxl.core.io.BufferedRandomAccessFile
Returns the current offset in this file.
getFilePointer() - Method in class xxl.core.io.fat.ExtendedRandomAccessFile
Returns the current offset in this file.
getFilePointer() - Method in class xxl.core.io.raw.RawAccessRAF
Returns the current offset in this file.
getFileSystemFilePath() - Method in class xxl.core.indexStructures.builder.IndexConfiguration
Returns the path in which the BPlus tree stores it data in case of storing the BPlus tree persistent at the hard drive.
getFilesystemOperations() - Method in class xxl.core.io.XXLFilesystem
Returns a FilesystemOperations object which is able to manipulate files.
getFirst() - Method in class xxl.core.cursors.joins.SortMergeJoin
Returns whether an element of the first input iteration is responsible for the actual element of the sort-based join operator, i.e., if an element of the first input iteration has been probed against the second sweep-area to produce actual element.
getFirst() - Method in class xxl.core.indexStructures.BPlusTree.Node
Gives the first entry of the Node.
getFirst() - Method in class xxl.core.indexStructures.vLengthBPlusTree.VariableLengthBPlusTree.Node
Gives the first entry of the Node.
getFirst() - Method in class xxl.core.util.Pair
Returns the first value
getFirstDataSector() - Method in class xxl.core.io.fat.BPB
Calculate the first sector number which contains the data of the files.
getFirstElementProjection() - Static method in class xxl.core.util.Pair
 
getFirstRootDirSecNum() - Method in class xxl.core.io.fat.BPB
Return the first sector number of the root directory.
getFirstRootDirSector() - Method in class xxl.core.io.fat.FATDevice
Return the first root directory sector number.
getFirstSectorNumberOfCluster(long) - Method in class xxl.core.io.fat.FATDevice
Calculates the first sector number for the given cluster number.
getFirstStrategy() - Method in class xxl.core.collections.containers.recordManager.HybridStrategy
 
getFloat(int) - Method in class xxl.core.relational.resultSets.AbstractResultSet
Retrieves the value of the designated column in the current row of this ResultSet object as a float in the Java programming language.
getFloat(String) - Method in class xxl.core.relational.resultSets.AbstractResultSet
Retrieves the value of the designated column in the current row of this ResultSet object as a float in the Java programming language.
getFloat(int) - Method in class xxl.core.relational.resultSets.DecoratorResultSet
Retrieves the value of the designated column in the current row of this ResultSet object as a float in the Java programming language.
getFloat(String) - Method in class xxl.core.relational.resultSets.DecoratorResultSet
Retrieves the value of the designated column in the current row of this ResultSet object as a float in the Java programming language.
getFloat(int) - Method in class xxl.core.relational.tuples.AbstractTuple
Column access method that corresponds to getFloat in ResultSet.
getFloat(int) - Method in interface xxl.core.relational.tuples.Tuple
Column access method that corresponds to getFloat in ResultSet.
getFloat(int) - Method in class xxl.core.relational.tuples.WrappedTuple
Column access method that corresponds to getFloat in ResultSet.
getFourth() - Method in class xxl.core.util.Quadruple
Returns the fourth value
getFourthElementProjection() - Static method in class xxl.core.util.Quadruple
 
getFreeClusters(long) - Method in class xxl.core.io.fat.FAT.FreeMemoryManagement
Return a list with cluster numbers that are free.
getFreeClusters(long) - Method in class xxl.core.io.fat.FAT
Get a list of free cluster numbers as entries with a size of numOfFreeClusters.
getFreeClusters(long, long) - Method in class xxl.core.io.fat.FAT
Get a list of free cluster numbers as entries with a size of numOfFreeClusters.
getFreeClusters(long) - Method in class xxl.core.io.fat.FATDevice
Get a list of size numOfFreeClusters with free cluster numbers as entries.
getFreeClusters(long, long) - Method in class xxl.core.io.fat.FATDevice
Return a list with numOfFreeClusters free cluster numbers.
getFreeCount() - Method in class xxl.core.io.fat.FSI
Return the number free clusters.
getFreeRecordNumber() - Method in class xxl.core.collections.containers.recordManager.Page
Calculates a new id for a new Record (seldomly/never used!).
getFSI() - Method in class xxl.core.io.fat.FAT
Return the FSI object.
getFSI() - Method in class xxl.core.io.fat.FATDevice
Return the FSI-sector.
getFSI() - Method in class xxl.core.io.fat.FSI
Use this method only by an initialization of the file system, i.e.
getFSInfoSectorNumber() - Method in class xxl.core.io.fat.BPB
Return the sector number of the FSI structure.
getFSISectorNumber() - Method in class xxl.core.io.fat.FATDevice
Return the sector number of the FSI-sector.
getFurthermost(int, T) - Method in class xxl.core.functions.FastMapProjection
Returns the furthermost object wrt to p.
getGeometry(int) - Method in interface xxl.core.spatial.geometries.GeometryCollection2D
Returns the n-th member geometry in this GeometryCollection2D.
getGeometryType() - Method in interface xxl.core.spatial.geometries.Geometry2D
Returns the name of the instantiable subtype of Geometry2D of which this Geometry2D instance is a member.
getHardDriveCacheMode() - Method in class xxl.core.io.raw.NativeRawAccess
Gets the state of the hard drive cache.
getHashCodeForByteArray(byte[], int, int) - Static method in class xxl.core.util.Arrays
Returns a hashcode for a byte array.
getHeapPos() - Method in class xxl.core.indexStructures.AutoDeleteMVBTree.LeafInfo
Returns this LeafInfo object's current position in the heap.
getHeight(BinarySearchTree.Node) - Method in class xxl.core.binarySearchTrees.AVLTree
Gives the height of a node.
getHilbert2DComparator(DoublePointRectangle, int) - Static method in class xxl.core.spatial.SpatialUtils
 
getHistogramClass(int) - Method in class xxl.core.collections.containers.recordManager.NextFitWithHStrategy
Gets the minimal bucket from which an appropriate record can be taken.
getHistogramClassForPage(int) - Method in class xxl.core.collections.containers.recordManager.NextFitWithHStrategy
Determines the bucket, into which a page falls.
getHistory() - Method in class xxl.core.indexStructures.XTree.IndexEntry
Returns the split-history of the node.
getHoldability() - Method in class xxl.core.relational.resultSets.AbstractResultSet
Retrieves the holdability of this ResultSet object.
getHoldability() - Method in class xxl.core.relational.resultSets.DecoratorResultSet
Retrieves the holdability of this ResultSet object.
getId(Block) - Method in class xxl.core.collections.containers.io.MultiBlockContainer
Returns the id of the next block in the linked list of physical block that is stored in the specified block.
getId() - Method in class xxl.core.collections.containers.recordManager.TId
Returns the ID.
getID() - Method in class xxl.core.collections.sweepAreas.ImplementorBasedSweepArea
Returns the ID of this SweepArea.
getId() - Method in class xxl.core.indexStructures.AutoDeleteMVBTree.LeafInfo
Returns the leaf's ID in the tree's container.
getId() - Method in class xxl.core.indexStructures.MVBTree.BlockDelInfo
 
getId() - Method in class xxl.core.indexStructures.vLengthBPlusTree.VariableLengthBPlusTree.IndexEntry
 
getID() - Method in class xxl.core.spatial.KPE
Get method for backward-compatibility:
getIdConverterInsideTIds() - Method in class xxl.core.collections.containers.recordManager.IdentityTIdManager
Returns a converter for the identifyer which occur inside TIds.
getIdConverterInsideTIds() - Method in class xxl.core.collections.containers.recordManager.MapTIdManager
Returns a converter for the identifyer which occur inside TIds.
getIdentifyer(Function) - Method in class xxl.core.util.LongIdGenerator
Determines a free numerical identifyer.
getIdSize() - Method in class xxl.core.collections.containers.AbstractContainer
Returns the size of the ids generated by this container in bytes.
getIdSize() - Method in class xxl.core.collections.containers.ArrayContainer
Returns the size of the ids generated by this container in bytes, which is 8.
getIdSize() - Method in class xxl.core.collections.containers.ConstrainedDecoratorContainer
Returns the size of the ids generated by this container in bytes.
getIdSize() - Method in interface xxl.core.collections.containers.Container
Returns the size of the ids generated by this container in bytes.
getIdSize() - Method in class xxl.core.collections.containers.DecoratorContainer
Returns the size of the ids generated by this container in bytes.
getIdSize() - Method in class xxl.core.collections.containers.EmptyContainer
Returns the size of the ids generated by this container in bytes which is 0
getIdSize() - Method in class xxl.core.collections.containers.io.BlockFileContainer
Returns the size of the ids generated by this container in bytes, which is 8.
getIdSize() - Method in class xxl.core.collections.containers.io.ConverterContainer
Returns the size of the ids generated by this container in bytes.
getIdSize() - Method in class xxl.core.collections.containers.io.MultiBlockContainer
Returns the size of the ids generated by this container in bytes.
getIdSize() - Method in class xxl.core.collections.containers.io.RawAccessContainer
Returns the size of the ids generated by this container in bytes, which is 8.
getIdSize() - Method in class xxl.core.collections.containers.MapContainer
Returns the size of the ids generated by this container in bytes, which is 8.
getIdSize() - Method in class xxl.core.collections.containers.recordManager.IdentityTIdManager
Returns the size of the ids in bytes.
getIdSize() - Method in class xxl.core.collections.containers.recordManager.MapTIdManager
Returns the size of the ids in bytes.
getIdSize() - Method in class xxl.core.collections.containers.recordManager.RecordManager
Returns the size of the ids generated by this container in bytes.
getIdSize() - Method in interface xxl.core.collections.containers.recordManager.TIdManager
Returns the size of the ids in bytes.
getIdSize() - Method in class xxl.core.collections.containers.SynchronizedContainer
Returns the size of the ids generated by this container in bytes.
getImplementor() - Method in class xxl.core.collections.sweepAreas.ImplementorBasedSweepArea
Returns a reference to the underlying implementor.
getIndexConfiguration() - Method in class xxl.core.indexStructures.builder.IndexBuilder
Returns the current configuration
getIndexEntriesAndMBRs(RTree, int) - Static method in class xxl.core.spatial.SpatialUtils
 
getIndexEntryMBR() - Method in class xxl.core.indexStructures.HilbertRTree.ORKeyRange
 
getIndexEntryMBR() - Method in class xxl.core.indexStructures.HilbertRTree.ORSeparator
 
getIndexNodeB() - Method in class xxl.core.indexStructures.BPlusTree
Returns the maximal size of a Node, i.e.
getIndexNodeD() - Method in class xxl.core.indexStructures.BPlusTree
Returns the minimal size of a Node, i.e.
getIndexOfHighestBit(int[]) - Static method in class xxl.core.spatial.spatialBPlusTree.AdaptiveZCurveMapper
 
getIndexStructure() - Method in class xxl.core.indexStructures.IndexedSet
Returns the underlying index structure.
getIndices() - Method in class xxl.core.functions.Projection
Returns the used indices for projection.
getInfoRectangle() - Method in class xxl.core.spatial.histograms.utils.STHist.STHistBucket
 
getInitCalls() - Method in class xxl.core.math.functions.CountingAggregationFunction
 
getInputBufferSize() - Method in class xxl.core.cursors.sorters.MergeSorter
Returns the current input-buffer size depending on openPhaseFinished.
getInsertVersion() - Method in class xxl.core.indexStructures.MVBTPlus.IndexEntry
returns insert version
getInt(int) - Method in class xxl.core.relational.resultSets.AbstractResultSet
Retrieves the value of the designated column in the current row of this ResultSet object as an int in the Java programming language.
getInt(String) - Method in class xxl.core.relational.resultSets.AbstractResultSet
Retrieves the value of the designated column in the current row of this ResultSet object as an int in the Java programming language.
getInt(int) - Method in class xxl.core.relational.resultSets.DecoratorResultSet
Retrieves the value of the designated column in the current row of this ResultSet object as an int in the Java programming language.
getInt(String) - Method in class xxl.core.relational.resultSets.DecoratorResultSet
Retrieves the value of the designated column in the current row of this ResultSet object as an int in the Java programming language.
getInt(int) - Method in class xxl.core.relational.tuples.AbstractTuple
Column access method that corresponds to getInt in ResultSet.
getInt(int) - Method in interface xxl.core.relational.tuples.Tuple
Column access method that corresponds to getInt in ResultSet.
getInt(int) - Method in class xxl.core.relational.tuples.WrappedTuple
Column access method that corresponds to getInt in ResultSet.
getInteriorPoint() - Method in interface xxl.core.spatial.geometries.MultiSurface2D
Returns a point guaranteed to be on this Surface.
getInteriorPoint() - Method in interface xxl.core.spatial.geometries.Surface2D
Returns a point guaranteed to be on this Surface.
getInteriorRing(int) - Method in interface xxl.core.spatial.geometries.Polygon2D
Returns the n-th interior ring for this Polygon as a LineString.
getIsInArrayPredicate(Object[]) - Static method in class xxl.core.util.Strings
Returns a Predicate which returns true iff the object is inside the array.
getIsReplicate() - Method in class xxl.core.spatial.KPEzCode
Returns isReplicate.
getIteratorLogger(Iterator, PrintStream) - Static method in class xxl.core.util.reflect.Logger
Returns a logger for an Iterator.
getJavaType(int) - Static method in class xxl.core.relational.Types
Determines a Java type that is able to store an object of the specified SQL type.
getJavaTypeCode(String) - Static method in class xxl.core.relational.Types
Resolve the type code of the specified Java type name.
getJavaTypeName(int) - Static method in class xxl.core.relational.Types
Resolve the name of the specified Java type code.
getJavaVersion() - Static method in class xxl.core.util.XXLSystem
Returns the version of the Java RTE (only the major version number).
getKey() - Method in class xxl.core.collections.MapEntry
Returns the key corresponding to this entry.
getKey - Variable in class xxl.core.indexStructures.BPlusTree
This Function is used to get the key of a data object.
getKey() - Method in class xxl.core.indexStructures.MVBTree.LeafEntry
MVBT TODO Specific
getKey(D) - Method in class xxl.core.indexStructures.vLengthBPlusTree.SplitStrategy
 
getKey - Variable in class xxl.core.indexStructures.vLengthBPlusTree.VariableLengthBPlusTree
This Function is used to get the key of a data object.
getKeyByteSize(Object) - Method in class xxl.core.indexStructures.vLengthBPlusTree.VariableLengthBPlusTree.Node
 
getKeyConverter() - Method in class xxl.core.io.converters.meta.KeyFunctionFactory
 
getKeyConverter() - Method in class xxl.core.io.converters.meta.PrimitivesKeyFunctionFactory
 
getKeyConverter() - Method in class xxl.core.io.converters.meta.TupleKeyFunctionFactory
 
getKeyFromElement(MVBTPlus.Element) - Method in class xxl.core.indexStructures.MVBTPlus
extracts key from MVBTPlus.Element
getKeyFunction() - Static method in class xxl.core.collections.MapEntry
Returns a new function that returns the key of the entry submitted on invocation.
getKeyFunction() - Method in class xxl.core.io.converters.meta.KeyFunctionFactory
 
getKeyFunction() - Method in class xxl.core.io.converters.meta.PrimitivesKeyFunctionFactory
 
getKeyFunction() - Method in class xxl.core.io.converters.meta.TupleKeyFunctionFactory
 
getKeyRangeFunction(int) - Method in class xxl.core.io.converters.meta.KeyFunctionFactory
 
getKeyRangeFunction(int) - Method in class xxl.core.io.converters.meta.PrimitivesKeyFunctionFactory
Note An instance of String is not supported.
getKeyRangeFunction(int) - Method in class xxl.core.io.converters.meta.TupleKeyFunctionFactory
 
getKeyValueSeparatorFunction() - Method in class xxl.core.io.converters.meta.KeyFunctionFactory
 
getKeyValueSeparatorFunction() - Method in class xxl.core.io.converters.meta.PrimitivesKeyFunctionFactory
Note An instance of String is not supported.
getKeyValueSeparatorFunction() - Method in class xxl.core.io.converters.meta.TupleKeyFunctionFactory
 
getLast() - Method in class xxl.core.indexStructures.BPlusTree.Node
Gives the last entry of the Node.
getLast() - Method in class xxl.core.indexStructures.vLengthBPlusTree.VariableLengthBPlusTree.Node
Gives the last entry of the Node.
getLastAccessDate(byte[]) - Static method in class xxl.core.io.fat.DIR
Returns the last access date of the given directory entry.
getLastDescriptor() - Method in class xxl.core.indexStructures.BPlusTree
Gives last used Descriptor for a query.
getLastDescriptor() - Method in class xxl.core.indexStructures.vLengthBPlusTree.VariableLengthBPlusTree
Gives last used Descriptor for a query.
getLastDimensionPrefixIndex(int, int) - Static method in class xxl.core.spatial.spatialBPlusTree.AdaptiveZCurveMapper
 
getLastFatCluster() - Method in class xxl.core.io.fat.BPB
Return the last possible cluster number that is accessible by the file system.
getLastModifiedDate() - Method in class xxl.core.io.fat.ExtendedFile
Return the date the file was last modified.
getLastModifiedTime() - Method in class xxl.core.io.fat.ExtendedFile
Return the time the file was last modified.
getLastWriteTime(String) - Method in class xxl.core.io.fat.DIR
Return the last write time stored at the directory entry given by the fileName.
getLeafInfo(Object) - Method in class xxl.core.indexStructures.AutoDeleteMVBTree
Retrieves a LeafInfo object for a leaf.
getLeafNodeB() - Method in class xxl.core.indexStructures.BPlusTree
Returns the maximal size of a Node, i.e.
getLeafNodeD() - Method in class xxl.core.indexStructures.BPlusTree
Returns the minimal size of a Node, i.e.
getLeafRectangle - Variable in class xxl.core.spatial.cursors.RTreeJoin
A function to return the descriptor of KPE-objects, the data-objects in the R-Tree's leafs.
getLength() - Method in interface xxl.core.spatial.geometries.Curve2D
The length of this Curve in its associated spatial reference.
getLength() - Method in interface xxl.core.spatial.geometries.MultiCurve2D
Returns the Length of this MultiCurve which is equal to the sum of the lengths of the element Curves.
getLength() - Method in class xxl.core.util.SignatureFactory
 
getLevel(BinarySearchTree.Node) - Method in class xxl.core.binarySearchTrees.RedBlackTree
Gives the level of a node.
getLevel() - Method in class xxl.core.indexStructures.vLengthBPlusTree.VariableLengthBPlusTree.Node
 
getLevelIterator() - Method in class xxl.core.indexStructures.rtrees.AbstractIterativeRtreeBulkloader
gets cursor for next level computation
getLevelIterator() - Method in class xxl.core.indexStructures.rtrees.RtreeIterativeBulkloader
 
getLevelIterator() - Method in class xxl.core.indexStructures.rtrees.RtreeIterativeBulkloader.MainMemoryCollectionBulkLoader
 
getLevelIterator() - Method in class xxl.core.indexStructures.rtrees.STRBulkLoader
 
getLevelIterator() - Method in class xxl.core.indexStructures.rtrees.TGSBulkLoader
 
getLifespan() - Method in class xxl.core.indexStructures.MVBTree.LeafEntry
 
getListAsTuple(ResultSetMetaData) - Static method in class xxl.core.util.reflect.TestFramework
Returns the content of the static list with the metadata.
getLiveEntries() - Method in class xxl.core.indexStructures.MVBT.Node
 
getLoadOfNewNode() - Method in class xxl.core.indexStructures.vLengthBPlusTree.VariableLengthBPlusTree.Node.SplitInfo
 
getLoadOfSplitTriggeredNode() - Method in class xxl.core.indexStructures.vLengthBPlusTree.VariableLengthBPlusTree.Node.SplitInfo
 
getLocalizedMessage() - Method in exception xxl.core.util.WrappingRuntimeException
Returns the localized description of the wrapped exception in order to produce a locale-specific message.
getLocation() - Method in class xxl.core.indexStructures.builder.IndexConfiguration
Returns the location where the BPlus tree should be stored.
getLogicalBlock(List, int) - Method in class xxl.core.collections.containers.io.MultiBlockContainer
Returns the logical block that is given by the specified list of physical blocks.
getLong(int) - Method in class xxl.core.relational.resultSets.AbstractResultSet
Retrieves the value of the designated column in the current row of this ResultSet object as a long in the Java programming language.
getLong(String) - Method in class xxl.core.relational.resultSets.AbstractResultSet
Retrieves the value of the designated column in the current row of this ResultSet object as a long in the Java programming language.
getLong(int) - Method in class xxl.core.relational.resultSets.DecoratorResultSet
Retrieves the value of the designated column in the current row of this ResultSet object as a long in the Java programming language.
getLong(String) - Method in class xxl.core.relational.resultSets.DecoratorResultSet
Retrieves the value of the designated column in the current row of this ResultSet object as a long in the Java programming language.
getLong(int) - Method in class xxl.core.relational.tuples.AbstractTuple
Column access method that corresponds to getLong in ResultSet.
getLong(int) - Method in interface xxl.core.relational.tuples.Tuple
Column access method that corresponds to getLong in ResultSet.
getLong(int) - Method in class xxl.core.relational.tuples.WrappedTuple
Column access method that corresponds to getLong in ResultSet.
getLongName(byte[]) - Static method in class xxl.core.io.fat.DIR
Returns the name of the file of a set of long name directory entries.
getManagedType() - Method in class xxl.core.indexStructures.builder.BPlusTree.BPlusConfiguration
Returns the managed type defined for this configuration.
getMapFunctionTupleToInsertQuery(String) - Static method in class xxl.core.relational.resultSets.ResultSets
Returns a function which transforms a tuple (the only parameter with which the function has to be called) into a SQL insert query string.
getMaxContainingStringLength() - Method in class xxl.core.relational.metaData.ColumnMetaInfo
 
getMaxContainingStringLength() - Method in interface xxl.core.relational.metaData.ExtendedColumnMetaData
Gets the maximum character length for a string value entry if this column is declared as a string typed one.
getMaxKeyInBox(int[], int[], boolean) - Method in interface xxl.core.spatial.spatialBPlusTree.cursors.SFCFunctionSpatialCursor
 
getMaxObjectSize() - Method in class xxl.core.collections.containers.recordManager.RecordManager
Calculates the size of the biggest record that could be stored inside the RecordManager.
getMaxObjectSize() - Method in class xxl.core.io.converters.MeasuredConverter
Determines the maximal size of the objects for which this converter is used.
getMaxObjectSize() - Method in class xxl.core.io.converters.MeasuredFixedSizeConverter
 
getMaxObjectSize() - Method in class xxl.core.io.converters.MeasuredPrimitiveConverter
 
getMaxObjectSize() - Method in class xxl.core.io.converters.MeasuredTupleConverter
Get the maximum size by the sum of all single sizes of all columns.
getMaxRecordId() - Method in class xxl.core.collections.containers.recordManager.Page
Calculates the current maxId (seldomly used!).
getMaxRecordSize(int) - Static method in class xxl.core.collections.containers.recordManager.Page
Calculates the size of the biggest record that could be stored inside the Page.
getMaxRecordSize() - Method in class xxl.core.indexStructures.MVBT.NodeConverter
Computes the maximal size (in bytes) of a record (IndexEntry or data object).
getMaxRecordSize() - Method in class xxl.core.indexStructures.MVBTree.NodeConverter
Computes the maximal size (in bytes) of a record (IndexEntry or data object).
getMaxWeight - Variable in class xxl.core.indexStructures.MVBTPlus
internal functions returns maximal weight
getMBR() - Method in interface xxl.core.spatial.geometries.Geometry2D
The minimum bounding box for this Geometry2D, returned as a Geometry2D.
getMemoryManageableSA(SweepArea<I, E>, int, int) - Static method in class xxl.core.collections.sweepAreas.DefaultMemoryManageableSA
 
getMemSize() - Method in class xxl.core.io.Block
Returns the converted size of the node in bytes.
getMemSize() - Method in interface xxl.core.io.SizeAware
Returns the size in bytes in main memory of the current Object.
getMergeState() - Method in class xxl.core.indexStructures.vLengthBPlusTree.VariableLengthBPlusTree.Node.MergeInfo
 
getMessage() - Method in exception xxl.core.util.WrappingRuntimeException
Returns the message string of the wrapped exception (a throwable object).
getMetaData() - Method in class xxl.core.collections.sweepAreas.AbstractSAImplementor
 
getMetaData() - Method in class xxl.core.collections.sweepAreas.AbstractSweepArea
 
getMetaData() - Method in class xxl.core.cursors.AbstractMetaDataCursor
Returns the metadata information for this cursor.
getMetaData() - Method in class xxl.core.cursors.identities.LoggingMetaDataCursor
Returns the metadata information for this metadata-cursor.
getMetaData() - Method in interface xxl.core.cursors.MetaDataCursor
Returns the metadata information for this metadata-cursor.
getMetaData() - Method in class xxl.core.functions.AbstractMetaDataFunction
 
getMetaData() - Method in class xxl.core.functions.CMDFunction
Returns the meta data for this class represented by a composite meta data object.
getMetaData() - Method in class xxl.core.functions.FunctionMetaDataFunction
Returns the meta data for this class.
getMetaData() - Method in interface xxl.core.functions.MetaDataFunction
 
getMetaData() - Method in class xxl.core.indexStructures.builder.BPlusTree.BPlusConfiguration.Creator
Returns the meta data for the table to manage.
getMetaData() - Method in class xxl.core.indexStructures.builder.BPlusTree.ManagedType
Returns the table meta data if available.
getMetaData() - Method in class xxl.core.indexStructures.builder.BPlusTree.PrimitiveType
Warning:: A call to this method will always throw an IllegalArgumentException because a primitive type has no further meta data.
getMetaData() - Method in class xxl.core.indexStructures.builder.BPlusTree.TupleType
 
getMetaData() - Method in class xxl.core.math.functions.DistinctMetaDataAggregationFunction
Returns the metadata associated with this aggregation function.
getMetaData() - Method in class xxl.core.math.functions.MetaDataAggregationFunction
Returns the metadata associated with this aggregation function.
getMetaData() - Method in class xxl.core.predicates.AbstractMetaDataPredicate
 
getMetaData() - Method in class xxl.core.predicates.LeftBind
Returns the meta data for this meta data predicate which is set to the constant left (first) argument of this predicate.
getMetaData() - Method in interface xxl.core.predicates.MetaDataPredicate
 
getMetaData() - Method in class xxl.core.predicates.PredicateMetaDataPredicate
 
getMetaData() - Method in class xxl.core.predicates.RightBind
Returns the meta data for this meta data predicate which is set to the constant right (second) argument of this predicate.
getMetaData() - Method in class xxl.core.relational.cursors.Aggregator
Returns the metadata information for this metadata-cursor as a composite metadata (CompositeMetaData).
getMetaData() - Method in class xxl.core.relational.cursors.CrossTableCursor
Returns the metadata information for this metadata-cursor as a composite metadata (CompositeMetaData).
getMetaData() - Method in class xxl.core.relational.cursors.GroupAggregator
Returns the metadata information for this metadata-cursor as a composite metadata (CompositeMetaData).
getMetaData() - Method in class xxl.core.relational.cursors.InputStreamMetaDataCursor
Returns the metadata information for this metadata-cursor as a composite metadata (CompositeMetaData).
getMetaData() - Method in class xxl.core.relational.cursors.Mapper
Returns the metadata information for this metadata-cursor as a composite metadata (CompositeMetaData).
getMetaData() - Method in class xxl.core.relational.cursors.MergeSorter
Returns the metadata information for this metadata-cursor as a composite metadata (CompositeMetaData).
getMetaData() - Method in class xxl.core.relational.cursors.NestedLoopsDifference
Returns the metadata information for this metadata-cursor as a composite metadata (CompositeMetaData).
getMetaData() - Method in class xxl.core.relational.cursors.NestedLoopsDistinct
Returns the metadata information for this metadata-cursor as a composite metadata (CompositeMetaData).
getMetaData() - Method in class xxl.core.relational.cursors.NestedLoopsGrouper
Returns the metadata information for this metadata-cursor as a composite metadata (CompositeMetaData).
getMetaData() - Method in class xxl.core.relational.cursors.NestedLoopsIntersection
Returns the metadata information for this metadata-cursor as a composite metadata (CompositeMetaData).
getMetaData() - Method in class xxl.core.relational.cursors.NestedLoopsJoin
Returns the metadata information for this metadata-cursor as a composite metadata (CompositeMetaData).
getMetaData() - Method in class xxl.core.relational.cursors.Projection
Returns the metadata information for this metadata-cursor as a composite metadata (CompositeMetaData).
getMetaData() - Method in class xxl.core.relational.cursors.Renaming
Returns the metadata information for this metadata-cursor as a composite metadata (CompositeMetaData).
getMetaData() - Method in class xxl.core.relational.cursors.ResultSetMetaDataCursor
Returns the metadata information for this metadata cursor (the underlying result set).
getMetaData() - Method in class xxl.core.relational.cursors.Sampler
Returns the metadata information for this metadata-cursor as a composite metadata (CompositeMetaData).
getMetaData() - Method in class xxl.core.relational.cursors.Selection
Returns the metadata information for this metadata-cursor as a composite metadata (CompositeMetaData).
getMetaData() - Method in class xxl.core.relational.cursors.SortBasedDifference
Returns the metadata information for this metadata-cursor as a composite metadata (CompositeMetaData).
getMetaData() - Method in class xxl.core.relational.cursors.SortBasedDistinct
Returns the metadata information for this metadata-cursor as a composite metadata (CompositeMetaData).
getMetaData() - Method in class xxl.core.relational.cursors.SortBasedDivision
Returns the metadata information for this metadata-cursor as a composite metadata (CompositeMetaData).
getMetaData() - Method in class xxl.core.relational.cursors.SortBasedGrouper
Returns the metadata information for this metadata-cursor as a composite metadata (CompositeMetaData).
getMetaData() - Method in class xxl.core.relational.cursors.SortBasedIntersection
Returns the metadata information for this metadata-cursor as a composite metadata (CompositeMetaData).
getMetaData() - Method in class xxl.core.relational.cursors.SortMergeJoin
Returns the metadata information for this metadata-cursor as a composite metadata (CompositeMetaData).
getMetaData() - Method in class xxl.core.relational.cursors.Union
Returns the metadata information for this metadata-cursor as a composite metadata (CompositeMetaData).
getMetaData(int) - Method in class xxl.core.relational.metaData.MergedResultSetMetaData
Returns the metadata set that is specified by the given index.
getMetaData() - Method in class xxl.core.relational.resultSets.AbstractResultSet
Retrieves the number, types and properties of this ResultSet object's columns.
getMetaData() - Method in class xxl.core.relational.resultSets.DecoratorResultSet
Retrieves the number, types and properties of this ResultSet object's columns.
getMetaData() - Method in class xxl.core.relational.resultSets.MetaDataCursorResultSet
Retrieves the number, types and properties of this ResultSet object's columns.
getMetaData() - Method in class xxl.core.util.metaData.AbstractMetaDataManagement
 
getMetaData() - Method in interface xxl.core.util.metaData.MetaDataHandler
 
getMetaData() - Method in interface xxl.core.util.metaData.MetaDataProvider
Returns the meta data information for this class.
getMetaDataCursorLogger(MetaDataCursor, PrintStream) - Static method in class xxl.core.util.reflect.Logger
Returns a logger for a MetaDataCursor.
getMetaDataFragment(MetaDataProvider<? extends CompositeMetaData<? super I, ? extends M>>, I) - Static method in class xxl.core.util.metaData.MetaDataProviders
Returns the metadata fragment of the given metadata provider's metadata according to the specified identifier.
getMetaDataManagement() - Method in class xxl.core.collections.sweepAreas.AbstractSAImplementor
 
getMetaDataManagement() - Method in class xxl.core.collections.sweepAreas.AbstractSweepArea
 
getMetaDataManagement() - Method in interface xxl.core.util.metaData.MetaDataManageable
 
getMetaDataType() - Method in interface xxl.core.util.metaData.MetaDataHandler
 
getMode() - Method in class xxl.core.io.fat.ExtendedRandomAccessFile
Return the mode of the file, that is either "r" (FATDevice.FILE_MODE_READ) or "rw" (FATDevice.FILE_MODE_READ_WRITE).
getMVSeparator() - Method in class xxl.core.indexStructures.MVBTPlus.IndexEntry
returns attributed MVSeparator
getMVSeparator() - Method in class xxl.core.indexStructures.MVBTree.LeafEntry
Computes the MVSeparator of this LeafEntry.
getMVSepartor(MVBTPlus.Element) - Method in class xxl.core.indexStructures.MVBTPlus
creates MVSeparator from MVBTPlus.Element
getN() - Method in class xxl.core.collections.containers.recordManager.AppendOnlyNStrategy
Number of pages inside the queue (at most).
getN() - Method in class xxl.core.collections.containers.recordManager.BestFitOnNEmptiestPagesStrategy
Returns the number of pages inside the queue (at most).
getN() - Method in class xxl.core.collections.containers.recordManager.HybridAONFStrategy
 
getN() - Method in class xxl.core.collections.containers.recordManager.LRUStrategy
Returns the number of pages inside the queue (at most).
getName(byte[]) - Static method in class xxl.core.io.fat.DIR
Returns the name contained in the given directoryEntry.
getName() - Method in class xxl.core.io.fat.ExtendedFile
Returns the name of the file or directory denoted by this pathname.
getName() - Method in class xxl.core.io.fat.ExtendedRandomAccessFile
Return the name of this file.
getName() - Method in class xxl.core.io.propertyList.Property
Returns the item name
getName() - Method in class xxl.core.io.propertyList.PropertyList.PropertyListItem
 
getName() - Method in class xxl.core.relational.Column
Gets the name of this column.
getName() - Method in class xxl.core.relational.schema.Schema
 
getNCharacterStream(int) - Method in class xxl.core.relational.resultSets.AbstractResultSet
Retrieves the value of the designated column in the current row of this ResultSet object as a java.io.Reader object.
getNCharacterStream(String) - Method in class xxl.core.relational.resultSets.AbstractResultSet
Retrieves the value of the designated column in the current row of this ResultSet object as a java.io.Reader object.
getNCharacterStream(int) - Method in class xxl.core.relational.resultSets.DecoratorResultSet
Retrieves the value of the designated column in the current row of this ResultSet object as a java.io.Reader object.
getNCharacterStream(String) - Method in class xxl.core.relational.resultSets.DecoratorResultSet
Retrieves the value of the designated column in the current row of this ResultSet object as a java.io.Reader object.
getNClob(int) - Method in class xxl.core.relational.resultSets.AbstractResultSet
Retrieves the value of the designated column in the current row of this ResultSet object as a java.sql.NClob object in the Java programming language.
getNClob(String) - Method in class xxl.core.relational.resultSets.AbstractResultSet
Retrieves the value of the designated column in the current row of this ResultSet object as a java.sql.NClob object in the Java programming language.
getNClob(int) - Method in class xxl.core.relational.resultSets.DecoratorResultSet
Retrieves the value of the designated column in the current row of this ResultSet object as a java.sql.NClob object in the Java programming language.
getNClob(String) - Method in class xxl.core.relational.resultSets.DecoratorResultSet
Retrieves the value of the designated column in the current row of this ResultSet object as a java.sql.NClob object in the Java programming language.
getNewReservedRecordNr(Block) - Method in class xxl.core.collections.containers.recordManager.RecordManager.PageInformation
Tries to get a new recordNr without reading the page.
getNextFree() - Method in class xxl.core.io.fat.FSI
Return the next free cluster number.
getNextPointInBox(int[], int[], K, boolean) - Method in interface xxl.core.spatial.spatialBPlusTree.cursors.SFCFunctionSpatialCursor
 
getNKCDFAggregator(Iterator, KernelFunction, int, int, int) - Static method in class xxl.core.math.statistics.nonparametric.aggregates.Aggregators
Returns an iterator of type aggregator delivering a native kernel cdf as result of the aggregation.
getNKDEAggregator(Iterator, KernelFunction, int, int, int) - Static method in class xxl.core.math.statistics.nonparametric.aggregates.Aggregators
Returns an iterator of type aggregator delivering a native kernel density estimator as result of the aggregation.
getNodes(RTree, int) - Static method in class xxl.core.spatial.SpatialUtils
 
getNodesAndMBRs(RTree, int) - Static method in class xxl.core.spatial.SpatialUtils
 
getNodeSize() - Method in class xxl.core.indexStructures.XTree.Node
Gets the size of the node.
getNoOfCalls() - Method in class xxl.core.collections.CountingComparator
 
getNoOfCalls() - Method in class xxl.core.comparators.CountingComparator
 
getNoOfCalls() - Method in class xxl.core.functions.CountingFunction
Returns the number of function calls.
getNoOfCalls() - Method in class xxl.core.predicates.CountingPredicate
Returns the number of predicate calls.
getNoOfDNode(int[], int[]) - Method in class xxl.core.indexStructures.XTree
Counts the number of normal directory nodes per level in the X-tree.
getNoOfDNode(int[], int[]) - Method in class xxl.core.indexStructures.XTree.Node
Counts the number of normal directory nodes per level.
getNoOfExpirationCalls() - Method in class xxl.core.collections.sweepAreas.CountingSweepArea
 
getNoOfHits() - Method in class xxl.core.predicates.CountingPredicate
Returns the number of hits, that means, the number of calls the predicate returned true.
getNoOfInsertionCalls() - Method in class xxl.core.collections.sweepAreas.CountingSweepArea
 
getNoOfMisses() - Method in class xxl.core.predicates.CountingPredicate
Returns the number of misses, that means, the number of calls the predicate returned false.
getNoOfQueryCalls() - Method in class xxl.core.collections.sweepAreas.CountingSweepArea
 
getNoOfReorganizationCalls() - Method in class xxl.core.collections.sweepAreas.CountingSweepArea
 
getNoOfSDNode(int[], int[]) - Method in class xxl.core.indexStructures.XTree
Counts the number of supernodes per level in the X-tree.
getNoOfSDNode(int[], int[]) - Method in class xxl.core.indexStructures.XTree.Node
Counts the number of supernodes per level.
getNString(int) - Method in class xxl.core.relational.resultSets.AbstractResultSet
Retrieves the value of the designated column in the current row of this ResultSet object as a String in the Java programming language.
getNString(String) - Method in class xxl.core.relational.resultSets.AbstractResultSet
Retrieves the value of the designated column in the current row of this ResultSet object as a String in the Java programming language.
getNString(int) - Method in class xxl.core.relational.resultSets.DecoratorResultSet
Retrieves the value of the designated column in the current row of this ResultSet object as a String in the Java programming language.
getNString(String) - Method in class xxl.core.relational.resultSets.DecoratorResultSet
Retrieves the value of the designated column in the current row of this ResultSet object as a String in the Java programming language.
getNullSignature() - Method in class xxl.core.util.SignatureFactory
 
getNumber() - Method in class xxl.core.spatial.spatialBPlusTree.ZValueDistributionGenerator.Bucket
 
getNumberOfBuckets() - Method in class xxl.core.collections.containers.recordManager.NextFitWithHStrategy
Returns the numberOfBuckets.
getNumberOfBytesInsideLastBlock() - Method in class xxl.core.io.ObjectToBlockCursor
Returns the number of bytes which are used inside the last Block returned with next.
getNumberOfBytesUsedByRecords() - Method in class xxl.core.collections.containers.recordManager.Page
Returns the number of bytes which is used for the data of the records.
getNumberOfFiles() - Static method in class xxl.core.collections.containers.io.BlockFileContainer
Returns the number of files which are used by the container.
getNumberOfFiles() - Static method in class xxl.core.collections.containers.io.MultiBlockContainer
Returns the number of files which are used by the container.
getNumberOfFreeBytes() - Method in class xxl.core.io.fat.FAT
Return the total number of free bytes.
getNumberOfFreeBytes() - Method in class xxl.core.io.fat.FATDevice
Return the total number of free bytes.
getNumberOfLinkRecords() - Method in class xxl.core.collections.containers.recordManager.Page
Returns the number of link records (the return value is inside the range [0,getNumberOfRecords()]).
getNumberOfPoints() - Method in interface xxl.core.spatial.geometries.LineString2D
Returns the number of points in this LineString.
getNumberOfRecords() - Method in class xxl.core.collections.containers.recordManager.Page
Returns the number of all records: normal records and link records.
getNumberOfReferencedObjects() - Method in class xxl.core.spatial.histograms.utils.MinSkewHist.Bucket
 
getNumberTypeConversionFunction(Class<?>) - Static method in class xxl.core.util.reflect.Reflections
Returns a function which converts Number types into the desired Wrapper class type, which is given by returnClass.
getNumDataSectors() - Method in class xxl.core.io.fat.BPB
Return the number of data sectors.
getNumFatSectors() - Method in class xxl.core.io.fat.BPB
Return the number of fat sectors.
getNumFreeClusters() - Method in class xxl.core.io.fat.FAT.FreeMemoryManagement
Return the number of free clusters.
getNumGeometries() - Method in interface xxl.core.spatial.geometries.GeometryCollection2D
Returns the number of geometries in this GeometryCollection2D.
getNumInteriorRing() - Method in interface xxl.core.spatial.geometries.Polygon2D
Returns the number of interior rings in this Polygon.
getNumOfEntries() - Method in class xxl.core.io.fat.DIR.DirectoryStructure
Return how much 32 byte entries are needed to store all the information of this directory entry.
getNumOfUsers() - Method in class xxl.core.io.fat.FileSystem.DeviceInformation
Return the number of users of the device object.
getNumRootDirSectors() - Method in class xxl.core.io.fat.FATDevice
Return the number of sectors of the root directory.
getNumSectors() - Method in class xxl.core.io.raw.DecoratorRawAccess
Returns the amount of sectors in the file/device.
getNumSectors() - Method in class xxl.core.io.raw.LoggerRawAccess
Returns the amount of sectors in the file/device.
getNumSectors() - Method in class xxl.core.io.raw.NativeRawAccess
Returns the amount of blocks of the device
getNumSectors() - Method in class xxl.core.io.raw.PartitionRawAccess
Returns the size of the partition in sectors.
getNumSectors() - Method in class xxl.core.io.raw.RAFRawAccess
Returns the amount of sectors in the file/device.
getNumSectors() - Method in class xxl.core.io.raw.RAMRawAccess
The amount of blocks
getNumSectors() - Method in interface xxl.core.io.raw.RawAccess
Returns the amount of sectors in the file/device.
getNumSectors() - Method in class xxl.core.io.raw.StatisticsRawAccess
Returns the amount of sectors in the file/device.
getObject() - Method in class xxl.core.cursors.groupers.DBScan.ClassifiableObject
Returns the object specified in the constructor.
getObject(int) - Method in class xxl.core.relational.resultSets.AbstractResultSet
Gets the value of the designated column in the current row of this ResultSet object as an Object in the Java programming language.
getObject(String) - Method in class xxl.core.relational.resultSets.AbstractResultSet
Gets the value of the designated column in the current row of this ResultSet object as an Object in the Java programming language.
getObject(int, Map<String, Class<?>>) - Method in class xxl.core.relational.resultSets.AbstractResultSet
Retrieves the value of the designated column in the current row of this ResultSet object as an Object in the Java programming language.
getObject(String, Map<String, Class<?>>) - Method in class xxl.core.relational.resultSets.AbstractResultSet
Retrieves the value of the designated column in the current row of this ResultSet object as an Object in the Java programming language.
getObject(int, Class<T>) - Method in class xxl.core.relational.resultSets.AbstractResultSet
 
getObject(String, Class<T>) - Method in class xxl.core.relational.resultSets.AbstractResultSet
 
getObject(int) - Method in class xxl.core.relational.resultSets.DecoratorResultSet
Gets the value of the designated column in the current row of this ResultSet object as an Object in the Java programming language.
getObject(int, Map<String, Class<?>>) - Method in class xxl.core.relational.resultSets.DecoratorResultSet
Retrieves the value of the designated column in the current row of this ResultSet object as an Object in the Java programming language.
getObject(String) - Method in class xxl.core.relational.resultSets.DecoratorResultSet
Gets the value of the designated column in the current row of this ResultSet object as an Object in the Java programming language.
getObject(String, Map<String, Class<?>>) - Method in class xxl.core.relational.resultSets.DecoratorResultSet
Retrieves the value of the designated column in the current row of this ResultSet object as an Object in the Java programming language.
getObject(int, Class<T>) - Method in class xxl.core.relational.resultSets.DecoratorResultSet
 
getObject(String, Class<T>) - Method in class xxl.core.relational.resultSets.DecoratorResultSet
 
getObject(int) - Method in class xxl.core.relational.resultSets.MetaDataCursorResultSet
Gets the value of the designated column in the current row of this ResultSet object as an Object in the Java programming language.
getObject(int) - Method in class xxl.core.relational.tuples.AbstractTuple
Provides access to the packed objects in the tuple.
getObject(int) - Method in class xxl.core.relational.tuples.ArrayTuple
Returns the object of the given column.
getObject(int) - Method in class xxl.core.relational.tuples.ColumnComparableArrayTuple
Returns the object of the given column.
getObject(int) - Method in class xxl.core.relational.tuples.ListTuple
Returns the object of the given column.
getObject(int) - Method in interface xxl.core.relational.tuples.Tuple
Column access method that corresponds to getObject in ResultSet.
getObject(int) - Method in class xxl.core.relational.tuples.WrappedTuple
Column access method that corresponds to getObject in ResultSet.
getObject() - Method in class xxl.core.util.ObjectPool
Retrieves an object from the pool if available, otherwise the result of tupleFactory.invoke() is returned.
getObjectComparator(Comparator<T>) - Static method in class xxl.core.comparators.Comparators
Returns a comparator that is able to compare objects based on the given comparator.
getObjectConverter(Converter<T>) - Static method in class xxl.core.io.converters.Converters
Returns a converter that is able to read and write objects based on the given converter.
getObjectFunction(int) - Static method in class xxl.core.relational.tuples.Tuples
Returns a function that accesses a column of a tuple parameter.
getObjectSize() - Method in class xxl.core.collections.queues.AbstractMemoryManageableQueue
Returns the estimated size of the objects which are stored in the memory of this memory manageable object.
getObjectSize() - Method in class xxl.core.collections.sweepAreas.AbstractSweepArea
 
getObjectSize() - Method in class xxl.core.collections.sweepAreas.DefaultMemoryManageableSA
 
getObjectSize(D) - Method in class xxl.core.indexStructures.vLengthBPlusTree.SplitStrategy
 
getObjectSize(int, int) - Static method in class xxl.core.relational.Types
Determines the object size of an object of the given SQL type and precision.
getObjectSize(ColumnMetaData) - Static method in class xxl.core.relational.Types
Determines the object size of an object stored in a relational column specified by the given column metadata.
getObjectSize(ResultSetMetaData, int) - Static method in class xxl.core.relational.Types
Determines the object size of an object stored in the columnth column of a table specified by the given relational metadata.
getObjectSize(ResultSetMetaData) - Static method in class xxl.core.relational.Types
Determines the object size of an object stored in a relational table specified by the given relational metadata.
getObjectSize() - Method in interface xxl.core.util.memory.MemoryManageable
Returns the estimated size of the objects which are stored in the memory of this memory monitorable object.
getObjectSize(Object, Set<? super XXLSystem.Wrapper>, Set<Class<?>>, Set<Field>) - Static method in class xxl.core.util.XXLSystem
This method computes the (secondary) memory size of the given object.
getObjectSize(Object, Set<? super XXLSystem.Wrapper>) - Static method in class xxl.core.util.XXLSystem
This method computes the (secondary) memory size of the given object.
getObjectSize(Object, Set<Class<?>>, Set<Field>) - Static method in class xxl.core.util.XXLSystem
This method computes the (secondary) memory size of the given object.
getObjectSize(Object) - Static method in class xxl.core.util.XXLSystem
This method computes the (secondary) memory size of the given object.
getOrCreateSignature(Object) - Method in class xxl.core.util.SignatureFactory
 
getOrderNumber(byte[]) - Static method in class xxl.core.io.fat.DIR
Returns the order number of the given directory entry.
getOutPath() - Static method in class xxl.core.util.XXLSystem
Returns the outpath that has been passed to java via the -D Option.
getOutPath(String[]) - Static method in class xxl.core.util.XXLSystem
Constructs a directory inside the outpath with the desired subdirectory.
getOutputBufferSize() - Method in class xxl.core.cursors.sorters.MergeSorter
Returns the current output-buffer size depending on runsCreated.
getPageConverter(Converter<E>) - Static method in class xxl.core.collections.queues.io.QueueBuffer
 
getPageForRecord(int) - Method in class xxl.core.collections.containers.recordManager.AbstractStrategy
Finds a block with enough free space to hold the given number of bytes.
getPageForRecord(int) - Method in class xxl.core.collections.containers.recordManager.AppendOnlyNStrategy
Finds a block with enough free space to hold the given number of bytes.
getPageForRecord(int) - Method in class xxl.core.collections.containers.recordManager.AppendOnlyStrategy
Finds a block with enough free space to hold the given number of bytes.
getPageForRecord(int) - Method in class xxl.core.collections.containers.recordManager.BestFitOnNEmptiestPagesStrategy
Finds a block with enough free space to hold the given number of bytes.
getPageForRecord(int) - Method in class xxl.core.collections.containers.recordManager.BestFitStrategy
Finds a block with enough free space to hold the given number of bytes.
getPageForRecord(int) - Method in class xxl.core.collections.containers.recordManager.DecoratorTesterStrategy
Makes some checks.
getPageForRecord(int) - Method in class xxl.core.collections.containers.recordManager.FirstFitStrategy
Finds a block with enough free space to hold the given number of bytes.
getPageForRecord(int) - Method in class xxl.core.collections.containers.recordManager.HybridAONFStrategy
 
getPageForRecord(int) - Method in class xxl.core.collections.containers.recordManager.HybridBFOEStrategy
 
getPageForRecord(int) - Method in class xxl.core.collections.containers.recordManager.HybridStrategy
 
getPageForRecord(int) - Method in class xxl.core.collections.containers.recordManager.LastToFirstFitStrategy
Finds a block with enough free space to hold the given number of bytes.
getPageForRecord(int) - Method in class xxl.core.collections.containers.recordManager.LRUStrategy
Finds a block with enough free space to hold the given number of bytes.
getPageForRecord(int) - Method in class xxl.core.collections.containers.recordManager.NextFitStrategy
Finds a block with enough free space to hold the given number of bytes.
getPageForRecord(int) - Method in class xxl.core.collections.containers.recordManager.NextFitWithHStrategy
Finds a block with enough free space to hold the given number of bytes.
getPageForRecord(int) - Method in class xxl.core.collections.containers.recordManager.OneRecordPerPageStrategy
Finds a block with enough free space to hold the given number of bytes.
getPageForRecord(int) - Method in interface xxl.core.collections.containers.recordManager.Strategy
Finds a block with enough free space to hold the given number of bytes.
getParent() - Method in class xxl.core.io.fat.ExtendedFile
Returns the pathname string of this abstract pathname's parent, or null if this pathname does not name a parent directory.
getParentFile() - Method in class xxl.core.io.fat.ExtendedFile
Returns the pathname of this pathname's parent, or null if this pathname does not name a parent directory.
getPartition(int, int[]) - Method in class xxl.core.indexStructures.SlimTree.Node
Returns the partition for i.
getPassword() - Method in class xxl.core.util.DatabaseAccess
Returns the Password.
getPath() - Method in class xxl.core.io.fat.ExtendedFile
Converts this pathname into a pathname string.
getPercentageFree() - Method in class xxl.core.collections.containers.recordManager.BestFitStrategy
Returns the percentage free value with which the Strategy became initialized.
getPhysicalBlocks(Block) - Method in class xxl.core.collections.containers.io.MultiBlockContainer
Returns a list of physical blocks that represent the specified logical block.
getPoint(int) - Method in interface xxl.core.spatial.geometries.LineString2D
Returns the n-th point in this LineString.
getPoint() - Method in class xxl.core.spatial.points.AbstractPoint
Returns the internal Object representing the Point.
getPoint() - Method in class xxl.core.spatial.points.DoublePoint
Returns (gets) the primitive double-point wrapped by this DoublePoint.
getPoint() - Method in class xxl.core.spatial.points.FixedPoint
Returns the primitive float-point wrapped by this FixedPoint.
getPoint() - Method in class xxl.core.spatial.points.FloatPoint
Returns the primitive float-point wrapped by this FloatPoint.
getPoint() - Method in class xxl.core.spatial.points.NumberPoint
Returns (gets) the primitive data-point wrapped by this TypedPoint.
getPoint() - Method in interface xxl.core.spatial.points.Point
Returns the internal Object representing the Point.
getPoint(DoublePointRectangle, DoublePointRectangle, int, boolean) - Static method in class xxl.core.spatial.spatialBPlusTree.ZBPlusTreeIndexFactrory
This method extracts low left or upper right point of the rectangle and maps it to integer value according to provided resolution and universe
getPointDistance() - Method in class xxl.core.indexStructures.Sphere
Returns the point distance
getPrecision() - Method in interface xxl.core.relational.metaData.ColumnMetaData
Get this column's number of decimal digits.
getPrecision(int) - Method in class xxl.core.relational.metaData.ColumnMetaDataResultSetMetaData
Get the designated column's number of decimal digits.
getPrecision() - Method in class xxl.core.relational.metaData.ColumnMetaInfo
 
getPrecision() - Method in class xxl.core.relational.metaData.DecoratorColumnMetaData
Get this column's number of decimal digits.
getPrecision(int) - Method in class xxl.core.relational.metaData.MergedResultSetMetaData
Returns the precision of the column.
getPrecision() - Method in class xxl.core.relational.metaData.ResultSetMetaDataColumnMetaData
Get this column's number of decimal digits.
getPrecision() - Method in class xxl.core.relational.metaData.StoredColumnMetaData
Get this column's number of decimal digits.
getPrecision(int) - Method in class xxl.core.relational.metaData.TupleMetaData
 
getPrecision(int) - Method in class xxl.core.relational.metaData.WrappedResultSetMetaData
Get the designated column's number of decimal digits.
getPredecessor() - Method in class xxl.core.spatial.spatialBPlusTree.ZValueDistributionGenerator.Bucket
 
getPreferredMemSize() - Method in class xxl.core.collections.queues.AbstractMemoryManageableQueue
Returns the amount of memory which is needed by this object for an acceptable performance.
getPreferredMemSize() - Method in class xxl.core.collections.sweepAreas.MemoryManageableSA
Returns the preferred amount of memory for this SweepArea.
getPreferredMemSize() - Method in interface xxl.core.util.memory.MemoryManageable
Returns the amount of memory which is needed by this object for an acceptable performance.
getPrefixSuffixMapStringFunction(String, String) - Static method in class xxl.core.util.Strings
Returns a Function which expects a String parameter s and returns prefix+s+suffix as a String.
getPreparedInsertStatement(Connection, String, ResultSetMetaData) - Static method in class xxl.core.relational.resultSets.ResultSets
Returns a prepared statement which is used to insert data of a given schema into a database.
getProperty(String) - Method in class xxl.core.io.propertyList.PropertyList
Returns the value of the property name
getPropertyList(String) - Method in class xxl.core.io.propertyList.PropertyList
Returns the nested property list assigned to name
getPropertyList() - Method in class xxl.core.io.propertyList.PropertyList.PropertyListItem
 
getPropsDataPath() - Static method in class xxl.core.util.DatabaseAccess
Returns the path where the database property-files are stored.
getQueryPredicates() - Method in class xxl.core.collections.sweepAreas.ImplementorBasedSweepArea
Returns the array of binary query-predicates.
getQueue() - Method in class xxl.core.cursors.wrappers.QueueCursor
Returns the wrapped queue.
getRandomAccessCount() - Method in class xxl.core.io.raw.StatisticsRawAccess
Returns the number of random accesses.
getRandomAccessFile(String, String) - Method in class xxl.core.io.fat.FATDevice
The mode argument must either be equal to "r" or "rw", indicating that the file is to be opened for input only or for both input and output, respectively.
getRawAccess() - Method in class xxl.core.io.XXLFilesystem
Retrieves the raw access which is used.
getReadCount() - Method in class xxl.core.collections.queues.io.CounterRandomAccessFileQueue
Returns the number of bytes that are read from the underlying random access file queue.
getReader(String) - Static method in class xxl.core.util.Strings
Returns a character reader based reader upon the source given by the name.
getReadIO() - Method in class xxl.core.io.IOCounter
Returns readIO.
getRealDeviceName() - Method in class xxl.core.io.fat.FATDevice
Return the real name of the device.
getRecord(short, boolean[]) - Method in class xxl.core.collections.containers.recordManager.Page
Returns the Record with the given recordNr.
getRecordNr() - Method in class xxl.core.collections.containers.recordManager.TId
Returns the position of the record.
getRecordSize(short) - Method in class xxl.core.collections.containers.recordManager.Page
Returns the size of the Record with the number recordNr.
getRectangle - Variable in class xxl.core.indexStructures.HilbertRTree
Function to compute MBB from data
getRectangles(STHist.STHistBucket, List<SpatialHistogramBucket>) - Static method in class xxl.core.spatial.histograms.utils.STHist
 
getRectangles(RTree, int) - Static method in class xxl.core.spatial.SpatialUtils
 
getRectanglesLevel1(RTree) - Static method in class xxl.core.spatial.SpatialUtils
 
getRedressOverflowState() - Method in class xxl.core.indexStructures.vLengthBPlusTree.VariableLengthBPlusTree.Node.MergeInfo
 
getRef(int) - Method in class xxl.core.relational.resultSets.AbstractResultSet
Retrieves the value of the designated column in the current row of this ResultSet object as a Ref object in the Java programming language.
getRef(String) - Method in class xxl.core.relational.resultSets.AbstractResultSet
Retrieves the value of the designated column in the current row of this ResultSet object as a Ref object in the Java programming language.
getRef(int) - Method in class xxl.core.relational.resultSets.DecoratorResultSet
Retrieves the value of the designated column in the current row of this ResultSet object as a Ref object in the Java programming language.
getRef(String) - Method in class xxl.core.relational.resultSets.DecoratorResultSet
Retrieves the value of the designated column in the current row of this ResultSet object as a Ref object in the Java programming language.
getReferenceKey() - Method in class xxl.core.indexStructures.AutoDeleteMVBTree.LeafInfo
Returns the leaf's reference key.
getRegion() - Method in class xxl.core.indexStructures.MVBTree.Root
 
getRemovePredicates() - Method in class xxl.core.collections.sweepAreas.ImplementorBasedSweepArea
Returns the array of binary remove-predicates.
getReservoirBasedKernelEstimatorAggregator(Iterator, AggregationFunction, int, int) - Static method in class xxl.core.math.statistics.nonparametric.aggregates.Aggregators
Returns an iterator of type aggregator delivering estimators as result of the aggregation.
getResultSet() - Method in class xxl.core.relational.cursors.ResultSetMetaDataCursor
Returns the underlying result set.
getResultSetMetaData(MetaDataProvider<? extends CompositeMetaData<? super String, ? extends Object>>) - Static method in class xxl.core.relational.metaData.ResultSetMetaDatas
Returns the metadata fragment of the given metadata provider's metadata representing its relational metadata.
getResultSetMetaDataConverter(Converter<Character>, String[], String[]) - Static method in class xxl.core.relational.cursors.InputStreamMetaDataCursor
Returns a converter that is able to read and write result set metadata using the form specified above.
getRKCDFAggregator(Iterator, KernelFunction, int, int, int) - Static method in class xxl.core.math.statistics.nonparametric.aggregates.Aggregators
Returns an iterator of type aggregator delivering a reflection kernel cdf as result of the aggregation.
getRKDEAggregator(Iterator, KernelFunction, int, int, int) - Static method in class xxl.core.math.statistics.nonparametric.aggregates.Aggregators
Returns an iterator of type aggregator delivering an reflection kernel density estimator using reflection as the result of the aggregation.
getRootDir() - Method in class xxl.core.io.fat.DIR
Return the root directory as a byte array.
getRootDir() - Method in class xxl.core.io.fat.FATDevice
Return the root directory as byte array.
getRootDirSectors() - Method in class xxl.core.io.fat.BPB
Calculate the number of sectors of the root directory.
getRootPath() - Static method in class xxl.core.util.XXLSystem
Returns the rootpath that has been passed to java via the -D Option.
getRootSectorNumber() - Method in class xxl.core.io.fat.FATDevice
Return the first sector number of the root directory.
getRow() - Method in class xxl.core.relational.resultSets.AbstractResultSet
Retrieves the current row number.
getRow() - Method in class xxl.core.relational.resultSets.DecoratorResultSet
Retrieves the current row number.
getRowId(int) - Method in class xxl.core.relational.resultSets.AbstractResultSet
Retrieves the value of the designated column in the current row of this ResultSet object as a java.sql.RowId object in the Java programming language.
getRowId(String) - Method in class xxl.core.relational.resultSets.AbstractResultSet
Retrieves the value of the designated column in the current row of this ResultSet object as a java.sql.RowId object in the Java programming language.
getRowId(int) - Method in class xxl.core.relational.resultSets.DecoratorResultSet
Retrieves the value of the designated column in the current row of this ResultSet object as a java.sql.RowId object in the Java programming language.
getRowId(String) - Method in class xxl.core.relational.resultSets.DecoratorResultSet
Retrieves the value of the designated column in the current row of this ResultSet object as a java.sql.RowId object in the Java programming language.
getRTree() - Method in class xxl.core.indexStructures.rtrees.AbstractIterativeRtreeBulkloader
 
gets - Variable in class xxl.core.collections.containers.CounterContainer
The number of times a get method is called on this container since the last reset.
getSameSectorAccessCount() - Method in class xxl.core.io.raw.StatisticsRawAccess
Returns the number of same sector accesses.
getScale() - Method in interface xxl.core.relational.metaData.ColumnMetaData
Gets this column's number of digits to right of the decimal point.
getScale(int) - Method in class xxl.core.relational.metaData.ColumnMetaDataResultSetMetaData
Gets the designated column's number of digits to right of the decimal point.
getScale() - Method in class xxl.core.relational.metaData.ColumnMetaInfo
 
getScale() - Method in class xxl.core.relational.metaData.DecoratorColumnMetaData
Gets this column's number of digits to right of the decimal point.
getScale(int) - Method in class xxl.core.relational.metaData.MergedResultSetMetaData
Returns the scale of the column.
getScale() - Method in class xxl.core.relational.metaData.ResultSetMetaDataColumnMetaData
Gets this column's number of digits to right of the decimal point.
getScale() - Method in class xxl.core.relational.metaData.StoredColumnMetaData
Gets this column's number of digits to right of the decimal point.
getScale(int) - Method in class xxl.core.relational.metaData.TupleMetaData
 
getScale(int) - Method in class xxl.core.relational.metaData.WrappedResultSetMetaData
Gets the designated column's number of digits to right of the decimal point.
getSchemaName() - Method in interface xxl.core.relational.metaData.ColumnMetaData
Get this column's table's schema.
getSchemaName(int) - Method in class xxl.core.relational.metaData.ColumnMetaDataResultSetMetaData
Get the designated column's table's schema.
getSchemaName() - Method in class xxl.core.relational.metaData.ColumnMetaInfo
 
getSchemaName() - Method in class xxl.core.relational.metaData.DecoratorColumnMetaData
Get this column's table's schema.
getSchemaName(int) - Method in class xxl.core.relational.metaData.MergedResultSetMetaData
Returns the schema name of the column.
getSchemaName() - Method in class xxl.core.relational.metaData.ResultSetMetaDataColumnMetaData
Get this column's table's schema.
getSchemaName() - Method in class xxl.core.relational.metaData.StoredColumnMetaData
Get this column's table's schema.
getSchemaName(int) - Method in class xxl.core.relational.metaData.TupleMetaData
 
getSchemaName(int) - Method in class xxl.core.relational.metaData.WrappedResultSetMetaData
Get the designated column's table's schema.
getSecond() - Method in class xxl.core.util.Pair
Returns the second value
getSecondElementProjection() - Static method in class xxl.core.util.Pair
 
getSecondStrategy() - Method in class xxl.core.collections.containers.recordManager.HybridBFOEStrategy
 
getSecondStrategy() - Method in class xxl.core.collections.containers.recordManager.HybridStrategy
 
getSecPerClus() - Method in class xxl.core.io.fat.FATDevice
Return the number of sectors per cluster.
getSectorSize() - Method in class xxl.core.io.raw.DecoratorRawAccess
Returns the size of a sector of the file/device.
getSectorSize() - Method in class xxl.core.io.raw.LoggerRawAccess
Returns the size of sectors of the file/device.
getSectorSize() - Method in class xxl.core.io.raw.NativeRawAccess
Returns the size of a sector of the file/device.
getSectorSize() - Method in class xxl.core.io.raw.PartitionRawAccess
Returns the size of each sector (is the same with the sector size of the base raw access).
getSectorSize() - Method in class xxl.core.io.raw.RAFRawAccess
Returns the size of a sector of the file/device.
getSectorSize() - Method in class xxl.core.io.raw.RAMRawAccess
Returns the size of a sector of the file/device.
getSectorSize() - Method in interface xxl.core.io.raw.RawAccess
Returns the size of a sector of the file/device.
getSectorSize() - Method in class xxl.core.io.raw.StatisticsRawAccess
Returns the size of a sector of the file/device.
getSelectivity(Object) - Method in class xxl.core.math.queries.QueryFeedbackSelectivityEstimator
Computes an estimation of the selectivity of the given query.
getSelectivity(DoublePointRectangle) - Method in interface xxl.core.spatial.histograms.utils.MHistogram
computes spatial selectivity
getSelectivity(DoublePointRectangle) - Method in class xxl.core.spatial.histograms.utils.MHistograms.AbstractSelHistogram
 
getSelectivity(DoublePointRectangle) - Method in class xxl.core.spatial.histograms.utils.MHistograms.STHistForest
 
getSelectivity(List<STHist.STHistBucket>, DoublePointRectangle) - Static method in class xxl.core.spatial.histograms.utils.STHist
 
getSelectivity(STHist.STHistBucket, DoublePointRectangle) - Static method in class xxl.core.spatial.histograms.utils.STHist
 
getSeparatorSize - Variable in class xxl.core.indexStructures.vLengthBPlusTree.SplitStrategy
function for computing separator size
getSeparatorSize(Separator) - Method in class xxl.core.indexStructures.vLengthBPlusTree.SplitStrategy
 
getSequentialAccessCount() - Method in class xxl.core.io.raw.StatisticsRawAccess
Returns the number of sequential accesses.
getSerializedByteSize() - Method in class xxl.core.spatial.histograms.utils.SpatialHistogramBucket
 
getSerializedSize(boolean[]) - Method in class xxl.core.io.converters.BooleanArrayConverter
Determines the size of the boolean array in bytes.
getSerializedSize(byte[]) - Method in class xxl.core.io.converters.ByteArrayConverter
Determines the size of the byte array in bytes.
getSerializedSize(char[]) - Method in class xxl.core.io.converters.CharacterArrayConverter
Determines the size of the character array in bytes.
getSerializedSize(double[]) - Method in class xxl.core.io.converters.DoubleArrayConverter
Determines the size of the double array in bytes.
getSerializedSize() - Method in class xxl.core.io.converters.FixedSizeConverter
Returns the number of bytes used for serialization/deserialization.
getSerializedSize(T) - Method in class xxl.core.io.converters.FixedSizeConverter
Returns the number of bytes used for serialization/deserialization of a special object.
getSerializedSize(float[]) - Method in class xxl.core.io.converters.FloatArrayConverter
Determines the size of the float array in bytes.
getSerializedSize(int[]) - Method in class xxl.core.io.converters.IntegerArrayConverter
Determines the size of the int array in bytes.
getSerializedSize(long[]) - Method in class xxl.core.io.converters.LongArrayConverter
Determines the size of the long array in bytes.
getSerializedSize(short[]) - Method in class xxl.core.io.converters.ShortArrayConverter
Determines the size of the short array in bytes.
getSerializedSize(T) - Method in class xxl.core.io.converters.SizeConverter
Returns the number of bytes used for serialization/deserialization of a special object.
getSFCFunction(int) - Static method in class xxl.core.spatial.histograms.utils.MinSkewHist
 
getSFCFunction(int) - Static method in class xxl.core.spatial.histograms.utils.PartitionerUtils
 
getSfcKey - Variable in class xxl.core.spatial.histograms.utils.PartitionerUtils.SpatialSkewProcessor
 
getSFCValue(Object) - Method in class xxl.core.indexStructures.HilbertRTree
returns the space filling curve value of data object ( e.g.
getShort(int) - Method in class xxl.core.relational.resultSets.AbstractResultSet
Retrieves the value of the designated column in the current row of this ResultSet object as a short in the Java programming language.
getShort(String) - Method in class xxl.core.relational.resultSets.AbstractResultSet
Retrieves the value of the designated column in the current row of this ResultSet object as a short in the Java programming language.
getShort(int) - Method in class xxl.core.relational.resultSets.DecoratorResultSet
Retrieves the value of the designated column in the current row of this ResultSet object as a short in the Java programming language.
getShort(String) - Method in class xxl.core.relational.resultSets.DecoratorResultSet
Retrieves the value of the designated column in the current row of this ResultSet object as a short in the Java programming language.
getShort(int) - Method in class xxl.core.relational.tuples.AbstractTuple
Column access method that corresponds to getShort in java.sql.ResultSet.
getShort(int) - Method in interface xxl.core.relational.tuples.Tuple
Column access method that corresponds to getShort in java.sql.ResultSet.
getShort(int) - Method in class xxl.core.relational.tuples.WrappedTuple
Column access method that corresponds to getShort in java.sql.ResultSet.
getShortName(byte[]) - Static method in class xxl.core.io.fat.DIR
Returns the short name of the directory entry without the numeric tail.
getSignature(Object) - Method in class xxl.core.util.SignatureFactory
 
getSize(int, int, int) - Static method in class xxl.core.collections.containers.recordManager.Page
Calculates and returns the size (# of bytes) of the used space inside the Page.
getSize(int) - Static method in class xxl.core.util.BitSet
Returns the serialization size of a BitSet of a certain precision.
getSizeForArray(boolean, int) - Static method in class xxl.core.io.converters.BooleanArrayConverter
Determines the length of the conversion of a boolean array.
getSizeForArray(boolean, int) - Static method in class xxl.core.io.converters.IntegerArrayConverter
Determines the length of the conversion of an int array.
getSizeForArray(boolean, int) - Static method in class xxl.core.io.converters.LongArrayConverter
Determines the length of the conversion of a long array.
getSkew() - Method in class xxl.core.spatial.histograms.utils.MinSkewHist.Bucket
 
getSkew() - Method in class xxl.core.spatial.histograms.utils.STHist.STHistBucket
 
getSpaceUsagePercentage() - Method in class xxl.core.collections.containers.recordManager.RecordManager
Returns the percentage of the pages which are full.
getSphereDistance() - Method in class xxl.core.indexStructures.Sphere
Returns the sphere distance
getSplineCompressedAdaptiveAggregator(Function, Iterator, int, RealFunction, double, double, int, boolean, boolean) - Static method in class xxl.core.math.statistics.nonparametric.aggregates.Aggregators
Returns an iterator of type aggregator delivering estimators based on a FACTORY as result of the aggregation.
getSplineCompressedAdaptiveEmpiricalCDFAggregator(Iterator, int, RealFunction, int) - Static method in class xxl.core.math.statistics.nonparametric.aggregates.Aggregators
Returns an iterator of type aggregator delivering empirical cdf's as result of the aggregation.
getSplineCompressedAdaptiveKernelBasedAggregator(Function, Iterator, KernelFunction, int, int, RealFunction, double, double, int, boolean, boolean) - Static method in class xxl.core.math.statistics.nonparametric.aggregates.Aggregators
Returns an iterator of type aggregator delivering kernel based estimators as result of the aggregation.
getSplineCompressedAdaptiveKernelBasedAggregator(Function, Iterator, KernelFunction, int, int, RealFunction, int, boolean, boolean) - Static method in class xxl.core.math.statistics.nonparametric.aggregates.Aggregators
Returns an iterator of type aggregator delivering kernel based estimators as result of the aggregation.
getSplitMaxRatio - Variable in class xxl.core.indexStructures.Tree
Returns the maximal relative number of entries which the Node may contain after a split.
getSplitMinRatio - Variable in class xxl.core.indexStructures.Tree
Returns the minimal relative number of entries which the Node may contain after a split.
getSqlType(int) - Static method in class xxl.core.relational.Types
Determines the most general SQL type code that is able to store an object of the specified Java type.
getSqlTypeCode(String) - Static method in class xxl.core.relational.Types
Resolve the type code of the specified SQL type name.
getSqlTypeName(int) - Static method in class xxl.core.relational.Types
Resolve the name of the specified SQL type code.
getSQLXML(int) - Method in class xxl.core.relational.resultSets.AbstractResultSet
Retrieves the value of the designated column in the current row of this ResultSet as a java.sql.SQLXML object in the Java programming language.
getSQLXML(String) - Method in class xxl.core.relational.resultSets.AbstractResultSet
Retrieves the value of the designated column in the current row of this ResultSet as a java.sql.SQLXML object in the Java programming language.
getSQLXML(int) - Method in class xxl.core.relational.resultSets.DecoratorResultSet
Retrieves the value of the designated column in the current row of this ResultSet as a java.sql.SQLXML object in the Java programming language.
getSQLXML(String) - Method in class xxl.core.relational.resultSets.DecoratorResultSet
Retrieves the value of the designated column in the current row of this ResultSet as a java.sql.SQLXML object in the Java programming language.
getSRID() - Method in interface xxl.core.spatial.geometries.Geometry2D
Returns the Spatial Reference System ID for this Geometry2D.
getStackTrace() - Method in exception xxl.core.util.WrappingRuntimeException
Provides programmatic access to the stack trace information printed by printStackTrace().
getStart() - Method in class xxl.core.spatial.spatialBPlusTree.ZValueDistributionGenerator.Bucket
 
getStartClusterNumber(String) - Method in class xxl.core.io.fat.FATDevice
Return the cluster number stored in the directory entry of the given fileName.
getStartPoint() - Method in interface xxl.core.spatial.geometries.Curve2D
Returns the start point of this Curve.
getState() - Method in class xxl.core.math.functions.SplineCompressedFunctionAggregateFunction
Returns the current status of the online aggregation function implementing the OnlineAggregation interface.
getState() - Method in class xxl.core.math.statistics.nonparametric.aggregates.EmpiricalCDFAggregateFunction
Returns the current status of the on-line aggregation function implementing the OnlineAggregation interface.
getState() - Method in class xxl.core.math.statistics.nonparametric.aggregates.HybridKernelCDFAggregateFunction
Returns the current status of the on-line aggregation function implementing the OnlineAggregation interface
getState() - Method in class xxl.core.math.statistics.nonparametric.aggregates.NativeKernelCDFAggregateFunction
Returns the current status of the on-line aggregation function implementing the OnlineAggregation interface.
getState() - Method in class xxl.core.math.statistics.nonparametric.aggregates.NKDEAggregateFunction
Returns the current status of the on-line aggregation function implementing the OnlineAggregation interface.
getState() - Method in class xxl.core.math.statistics.nonparametric.aggregates.ReflectionKernelCDFAggregateFunction
Returns the current status of the on-line aggregation function implementing the OnlineAggregation interface.
getState() - Method in class xxl.core.math.statistics.nonparametric.aggregates.RKDEAggregateFunction
Returns the current status of the on-line aggregation function implementing the OnlineAggregation interface.
getState() - Method in interface xxl.core.math.statistics.parametric.aggregates.OnlineAggregation
Returns the current state of the on-line aggregation function implementing this interface.
getStatement() - Method in class xxl.core.relational.resultSets.AbstractResultSet
Retrieves the Statement object that produced this ResultSet object.
getStatement() - Method in class xxl.core.relational.resultSets.DecoratorResultSet
Retrieves the Statement object that produced this ResultSet object.
getStatistics(Iterator) - Static method in class xxl.core.math.Statistics
Computes different aggregates (statistics) of a given set of data.
getStrategy() - Method in class xxl.core.collections.containers.recordManager.RecordManager
Returns the strategy which is used.
getStrategy(int, int, double, double) - Static method in class xxl.core.collections.containers.recordManager.Utility
Returns a strategy for the RecordManager: 0: OneRecordPerPage, 1: FirstFit, 2: NextFit, 3: AppendOnly, 4: AppendOnly(n), 5: BestFit(bestFitPercentage), 6: BestFitOnNEmptiestPages(n), 7: NextFitWithH(n), 8: NextFitWithHW(n), 9: HybridAONF(n,goalPercentage), 10: HybridBFOENFHStrategy(n), 11: HybridBFOENFHWStrategy(n), 12: LastToFirstFitStrategy, 13: LRUStrategy(n), 14: HybridLRULFStrategy(n)
getStrategy(int) - Static method in class xxl.core.collections.containers.recordManager.Utility
Returns a strategy for the RecordManager: 0: OneRecordPerPage, 1: FirstFit, 2: NextFit, 3: AppendOnly, 4: AppendOnly(10), 5: BestFit(0.05), 6: BestFitOnNEmptiestPages(10), 7: NextFitWithH(10), 8: NextFitWithHW(10), 9: HybridAONF(10,0.85), 10: HybridBFOENFHStrategy(10), 11: HybridBFOENFHWStrategy(10), 12: LastToFirstFitStrategy, 13: LRUStrategy(10), 14: HybridLRULFStrategy(10)
getString(int) - Method in class xxl.core.relational.resultSets.AbstractResultSet
Retrieves the value of the designated column in the current row of this ResultSet object as a String in the Java programming language.
getString(String) - Method in class xxl.core.relational.resultSets.AbstractResultSet
Retrieves the value of the designated column in the current row of this ResultSet object as a String in the Java programming language.
getString(int) - Method in class xxl.core.relational.resultSets.DecoratorResultSet
Retrieves the value of the designated column in the current row of this ResultSet object as a String in the Java programming language.
getString(String) - Method in class xxl.core.relational.resultSets.DecoratorResultSet
Retrieves the value of the designated column in the current row of this ResultSet object as a String in the Java programming language.
getString(int) - Method in class xxl.core.relational.tuples.AbstractTuple
Column access method that corresponds to getString in java.sql.ResultSet.
getString(int) - Method in interface xxl.core.relational.tuples.Tuple
Column access method that corresponds to getString in java.sql.ResultSet.
getString(int) - Method in class xxl.core.relational.tuples.WrappedTuple
Column access method that corresponds to getString in java.sql.ResultSet.
getStringColumns(ResultSetMetaData) - Static method in class xxl.core.relational.metaData.ResultSetMetaDatas
Get the columns numbers of strings in a metadata object.
getStringMatchingPredicate(String) - Static method in class xxl.core.util.Strings
Returns a Predicate which returns true iff the object matches the String which is given.
getSuccessor(K) - Method in interface xxl.core.spatial.spatialBPlusTree.cursors.SFCFunctionSpatialCursor
 
getTableName() - Method in class xxl.core.indexStructures.builder.BPlusTree.BPlusConfiguration.Creator
Returns the table name which is given by the user by constructor call of BPlusConfiguration.Creator.
getTableName() - Method in class xxl.core.indexStructures.builder.BPlusTree.ManagedType
Returns the table name
getTableName() - Method in class xxl.core.indexStructures.builder.BPlusTree.PrimitiveType
 
getTableName() - Method in class xxl.core.indexStructures.builder.BPlusTree.TupleType
Note: If it fails the get the table name, Unknown is set as default table name.
getTableName() - Method in interface xxl.core.relational.metaData.ColumnMetaData
Gets this column's table name.
getTableName(int) - Method in class xxl.core.relational.metaData.ColumnMetaDataResultSetMetaData
Gets the designated column's table name.
getTableName() - Method in class xxl.core.relational.metaData.ColumnMetaInfo
 
getTableName() - Method in class xxl.core.relational.metaData.DecoratorColumnMetaData
Gets this column's table name.
getTableName(int) - Method in class xxl.core.relational.metaData.MergedResultSetMetaData
Returns the table name of the column.
getTableName(int) - Method in class xxl.core.relational.metaData.RenamedResultSetMetaData
Gets the designated column's table name.
getTableName() - Method in class xxl.core.relational.metaData.ResultSetMetaDataColumnMetaData
Gets this column's table name.
getTableName() - Method in class xxl.core.relational.metaData.StoredColumnMetaData
Gets this column's table name.
getTableName() - Method in class xxl.core.relational.metaData.TupleMetaData
Returns the table name given in TupleMetaData.TupleMetaData(String, ExtendedColumnMetaData[]) constructor.
getTableName(int) - Method in class xxl.core.relational.metaData.TupleMetaData
Always returns the table name given in TupleMetaData.TupleMetaData(String, ExtendedColumnMetaData[]) constructor
getTableName(int) - Method in class xxl.core.relational.metaData.WrappedResultSetMetaData
Gets the designated column's table name.
getThird() - Method in class xxl.core.util.Triple
Returns the third value
getThirdElementProjection() - Static method in class xxl.core.util.Triple
 
getTicksPerSecond() - Method in class xxl.core.util.timers.JavaTimer
Returns number of ticks per second (1000)
getTicksPerSecond() - Method in class xxl.core.util.timers.JNITimer
Returns number of ticks per second
getTicksPerSecond() - Method in interface xxl.core.util.timers.Timer
Returns the number of ticks per second.
getTIdManager() - Method in class xxl.core.collections.containers.recordManager.RecordManager
Returns the tupel identifyer manager which is used.
getTIdManager(int, FixedSizeConverter) - Static method in class xxl.core.collections.containers.recordManager.Utility
Returns a new TIdManager with the given number and converter.
getTime(int) - Method in class xxl.core.relational.resultSets.AbstractResultSet
Retrieves the value of the designated column in the current row of this ResultSet object as a java.sql.Time object in the Java programming language.
getTime(String) - Method in class xxl.core.relational.resultSets.AbstractResultSet
Retrieves the value of the designated column in the current row of this ResultSet object as a java.sql.Time object in the Java programming language.
getTime(int, Calendar) - Method in class xxl.core.relational.resultSets.AbstractResultSet
Retrieves the value of the designated column in the current row of this ResultSet object as a java.sql.Time object in the Java programming language.
getTime(String, Calendar) - Method in class xxl.core.relational.resultSets.AbstractResultSet
Retrieves the value of the designated column in the current row of this ResultSet object as a java.sql.Time object in the Java programming language.
getTime(int) - Method in class xxl.core.relational.resultSets.DecoratorResultSet
Retrieves the value of the designated column in the current row of this ResultSet object as a java.sql.Timestamp object in the Java programming language.
getTime(int, Calendar) - Method in class xxl.core.relational.resultSets.DecoratorResultSet
Retrieves the value of the designated column in the current row of this ResultSet object as a java.sql.Timestamp object in the Java programming language.
getTime(String) - Method in class xxl.core.relational.resultSets.DecoratorResultSet
Retrieves the value of the designated column in the current row of this ResultSet object as a java.sql.Time object in the Java programming language.
getTime(String, Calendar) - Method in class xxl.core.relational.resultSets.DecoratorResultSet
Retrieves the value of the designated column in the current row of this ResultSet object as a java.sql.Time object in the Java programming language.
getTime(int) - Method in class xxl.core.relational.tuples.AbstractTuple
Column access method that corresponds to getTime in ResultSet.
getTime(int) - Method in interface xxl.core.relational.tuples.Tuple
Column access method that corresponds to getTime in ResultSet.
getTime(int) - Method in class xxl.core.relational.tuples.WrappedTuple
Column access method that corresponds to getTime in ResultSet.
getTime() - Method in class xxl.core.util.timers.StopWatch
Returns the passed time between start and stop resp. between start and now.
getTimeInSeconds(Timer, long, long) - Static method in class xxl.core.util.timers.TimerUtils
Calculates the time in seconds for a given time and timer.
getTimerResolution(Timer) - Static method in class xxl.core.util.timers.TimerUtils
Calculates the timer resolution by calling getDuration until the value is different from zero.
getTimeStamp() - Method in class xxl.core.indexStructures.MVBTPlus.LongVersion
 
getTimestamp(int) - Method in class xxl.core.relational.resultSets.AbstractResultSet
Retrieves the value of the designated column in the current row of this ResultSet object as a java.sql.Timestamp object in the Java programming language.
getTimestamp(String) - Method in class xxl.core.relational.resultSets.AbstractResultSet
Retrieves the value of the designated column in the current row of this ResultSet object as a java.sql.Timestamp object.
getTimestamp(int, Calendar) - Method in class xxl.core.relational.resultSets.AbstractResultSet
Retrieves the value of the designated column in the current row of this ResultSet object as a java.sql.Timestamp object in the Java programming language.
getTimestamp(String, Calendar) - Method in class xxl.core.relational.resultSets.AbstractResultSet
Retrieves the value of the designated column in the current row of this ResultSet object as a java.sql.Timestamp object in the Java programming language.
getTimestamp(int) - Method in class xxl.core.relational.resultSets.DecoratorResultSet
Retrieves the value of the designated column in the current row of this ResultSet object as a java.sql.Timestamp object in the Java programming language.
getTimestamp(int, Calendar) - Method in class xxl.core.relational.resultSets.DecoratorResultSet
Retrieves the value of the designated column in the current row of this ResultSet object as a java.sql.Timestamp object in the Java programming language.
getTimestamp(String) - Method in class xxl.core.relational.resultSets.DecoratorResultSet
Retrieves the value of the designated column in the current row of this ResultSet object as a java.sql.Timestamp object.
getTimestamp(String, Calendar) - Method in class xxl.core.relational.resultSets.DecoratorResultSet
Retrieves the value of the designated column in the current row of this ResultSet object as a java.sql.Timestamp object in the Java programming language.
getTimestamp(int) - Method in class xxl.core.relational.tuples.AbstractTuple
Column access method that corresponds to getTimestamp in ResultSet.
getTimestamp(int) - Method in interface xxl.core.relational.tuples.Tuple
Column access method that corresponds to getTimestamp in ResultSet.
getTimestamp(int) - Method in class xxl.core.relational.tuples.WrappedTuple
Column access method that corresponds to getTimestamp in ResultSet.
getTimeString() - Method in class xxl.core.util.timers.StopWatch
Returns the passed time between start and stop resp. between start and now.
getTriples() - Method in class xxl.core.collections.queues.io.QueueBuffer.SimplePage
 
getTupleAggregationFunctions(MetaDataAggregationFunction<Object, Object, CompositeMetaData<Object, Object>>[], int[]) - Static method in class xxl.core.relational.cursors.Aggregator
Composes every aggregation function specified in the given array with a function that projects an input tuple to the value of the column specified by the given int array.
getTupleComparator(int[], int[], boolean[], int[]) - Static method in class xxl.core.relational.tuples.Tuples
Returns a comparator that compares two tuples of different type according to a subset of column indices.
getTupleComparator(int[], int[], boolean[]) - Static method in class xxl.core.relational.tuples.Tuples
Returns a comparator that compares two tuples of different type according to a subset of column indices.
getTupleComparator(int[], int[]) - Static method in class xxl.core.relational.tuples.Tuples
Returns a comparator that compares two tuples of different type according to a subset of column indices.
getTupleComparator(int[], boolean[], int[]) - Static method in class xxl.core.relational.tuples.Tuples
Returns a comparator that compares two tuples of the same type according to a subset of column indices.
getTupleComparator(int[], boolean[]) - Static method in class xxl.core.relational.tuples.Tuples
Returns a comparator that compares two tuples of the same type according to a subset of column indices.
getTupleComparator(int...) - Static method in class xxl.core.relational.tuples.Tuples
Returns a comparator that compares two tuples of the same type according to a subset of column indices.
getTupleConverter(Converter<Character>, String[], String[], String, ResultSetMetaData, Function<Object, ? extends Tuple>) - Static method in class xxl.core.relational.cursors.InputStreamMetaDataCursor
Returns a converter that is able to read and write tuples using the form specified above.
getTupleFactory(ColumnMetaData...) - Method in class xxl.core.relational.tuples.Tuples
Returns a metadata function with the given metadata that takes lists of objects and returns tuples.
getType() - Method in class xxl.core.relational.Column
Gets the column type
getType() - Method in class xxl.core.relational.resultSets.AbstractResultSet
Retrieves the type of this ResultSet object.
getType() - Method in class xxl.core.relational.resultSets.DecoratorResultSet
Retrieves the type of this ResultSet object.
getU() - Method in class xxl.core.collections.containers.recordManager.HybridAONFStrategy
 
getUnderflowVersion() - Method in class xxl.core.indexStructures.AutoDeleteMVBTree.LeafInfo
Returns the leaf's underflow version.
getUnicodeStream(int) - Method in class xxl.core.relational.resultSets.AbstractResultSet
Deprecated.
use getCharacterStream in place of getUnicodeStream.
getUnicodeStream(String) - Method in class xxl.core.relational.resultSets.AbstractResultSet
Deprecated.
use getCharacterStream instead.
getUnicodeStream(int) - Method in class xxl.core.relational.resultSets.DecoratorResultSet
Deprecated.
use getCharacterStream in place of getUnicodeStream.
getUnicodeStream(String) - Method in class xxl.core.relational.resultSets.DecoratorResultSet
Deprecated.
use getCharacterStream instead.
getUnitUniverseDoublePointRectangle(int) - Static method in class xxl.core.spatial.rectangles.Rectangles
Generates double point reactangle with universe values
getURL(int) - Method in class xxl.core.relational.resultSets.AbstractResultSet
Retrieves the value of the designated column in the current row of this ResultSet object as a java.net.URL object in the Java programming language.
getURL(String) - Method in class xxl.core.relational.resultSets.AbstractResultSet
Retrieves the value of the designated column in the current row of this ResultSet object as a java.net.URL object in the Java programming language.
getURL(int) - Method in class xxl.core.relational.resultSets.DecoratorResultSet
Retrieves the value of the designated column in the current row of this ResultSet object as a java.net.URL object in the Java programming language.
getURL(String) - Method in class xxl.core.relational.resultSets.DecoratorResultSet
Retrieves the value of the designated column in the current row of this ResultSet object as a java.net.URL object in the Java programming language.
getURLString() - Method in class xxl.core.util.DatabaseAccess
Returns the URL.
getUsedFSI() - Method in class xxl.core.io.fat.FSI
Return the updated FSI-sector.
getUser() - Method in class xxl.core.util.DatabaseAccess
Returns the User.
getValue() - Method in class xxl.core.collections.MapEntry
Returns the value corresponding to this entry.
getValue() - Method in class xxl.core.io.propertyList.Property
Returns the item value
getValue(int) - Method in class xxl.core.spatial.points.AbstractPoint
Returns the coordinate of this point in a given dimension .
getValue(int) - Method in class xxl.core.spatial.points.DoublePoint
Returns the coordinate of this DoublePoint in a given dimension .
getValue(int) - Method in class xxl.core.spatial.points.FixedPoint
Returns the coordinate of this FixedPoint in a given dimension .
getValue(int) - Method in class xxl.core.spatial.points.FloatPoint
Returns the coordinate of this FloatPoint in a given dimension .
getValue(int) - Method in class xxl.core.spatial.points.NumberPoint
Returns the coordinate of this DoublePoint in a given dimension .
getValue(int) - Method in interface xxl.core.spatial.points.Point
Returns the coordinate of this point in a given dimension .
getValueFromMD(I, Object) - Static method in class xxl.core.util.XXLSystem
Tries to get a value from the meta data of given object, specified by the key.
getValueFunction() - Static method in class xxl.core.collections.MapEntry
Returns a new function that returns the value of the entry submitted on invocation.
getWarnings() - Method in class xxl.core.relational.resultSets.AbstractResultSet
Retrieves the first warning reported by calls on this ResultSet object.
getWarnings() - Method in class xxl.core.relational.resultSets.DecoratorResultSet
Retrieves the first warning reported by calls on this ResultSet object.
getWeight(BinarySearchTree.Node) - Method in class xxl.core.binarySearchTrees.BBTree
Gives the weight of a node.
getWeight() - Method in class xxl.core.spatial.histograms.utils.SpatialHistogramBucket
 
getWeight() - Method in class xxl.core.util.SignatureFactory
 
getWriteCount() - Method in class xxl.core.collections.queues.io.CounterRandomAccessFileQueue
Returns the number of bytes that are written to the underlying random access file queue.
getWriteDate(byte[]) - Static method in class xxl.core.io.fat.DIR
Returns the date of the last write of the given directory entry.
getWriteIO() - Method in class xxl.core.io.IOCounter
Returns writeIO.
getWriteTime(byte[]) - Static method in class xxl.core.io.fat.DIR
Return the last write time of the given directory entry.
getWriteTime(String) - Method in class xxl.core.io.fat.FATDevice
Return the last write time of the file given by the fileName.
getX() - Method in interface xxl.core.spatial.geometries.Point2D
The x-coordinate value for this Point.
getY() - Method in interface xxl.core.spatial.geometries.Point2D
The y-coordinate value for this Point.
getzCode() - Method in class xxl.core.spatial.KPEzCode
Returns zCode.
getZCurve2DComparator(DoublePointRectangle, int) - Static method in class xxl.core.spatial.SpatialUtils
 
getZCurveComparator(DoublePointRectangle, int) - Static method in class xxl.core.spatial.SpatialUtils
 
getZCurvePointComparator(DoublePointRectangle, int) - Static method in class xxl.core.spatial.SpatialUtils
 
getZeroTime(Timer) - Static method in class xxl.core.util.timers.TimerUtils
Calculates the time that is needed to do the timer calls without performing operations.
globalMetaData - Variable in class xxl.core.relational.cursors.Aggregator
The metadata provided by the aggregator.
globalMetaData - Variable in class xxl.core.relational.cursors.CrossTableCursor
The metadata provided by the cross table.
globalMetaData - Variable in class xxl.core.relational.cursors.GroupAggregator
The metadata provided by the aggregator.
globalMetaData - Variable in class xxl.core.relational.cursors.InputStreamMetaDataCursor
The metadata provided by the metadata cursor.
globalMetaData - Variable in class xxl.core.relational.cursors.Mapper
The metadata provided by the mapper.
globalMetaData - Variable in class xxl.core.relational.cursors.MergeSorter
The metadata provided by the merge-sorter.
globalMetaData - Variable in class xxl.core.relational.cursors.NestedLoopsDifference
An internal variable used for storing the metadata information of this difference operator.
globalMetaData - Variable in class xxl.core.relational.cursors.NestedLoopsDistinct
An internal variable used for storing the metadata information of this distinct operator.
globalMetaData - Variable in class xxl.core.relational.cursors.NestedLoopsGrouper
An internal variable used for storing the metadata information of this group operator.
globalMetaData - Variable in class xxl.core.relational.cursors.NestedLoopsIntersection
An internal variable used for storing the metadata information of this intersect operator.
globalMetaData - Variable in class xxl.core.relational.cursors.NestedLoopsJoin
An internal variable used for storing the metadata information of this join operator.
globalMetaData - Variable in class xxl.core.relational.cursors.Projection
The metadata provided by the projection.
globalMetaData - Variable in class xxl.core.relational.cursors.Renaming
The metadata provided by the renaming.
globalMetadata - Variable in class xxl.core.relational.cursors.ResultSetMetaDataCursor
The metadata for this cursor.
globalMetaData - Variable in class xxl.core.relational.cursors.Sampler
The metadata provided by the sampler.
globalMetaData - Variable in class xxl.core.relational.cursors.Selection
The metadata provided by the selection.
globalMetaData - Variable in class xxl.core.relational.cursors.SortBasedDifference
The metadata provided by the sort-based difference.
globalMetaData - Variable in class xxl.core.relational.cursors.SortBasedDistinct
The metadata provided by the sort-based distinct.
globalMetaData - Variable in class xxl.core.relational.cursors.SortBasedGrouper
The metadata provided by the sort-based grouper.
globalMetaData - Variable in class xxl.core.relational.cursors.SortBasedIntersection
The metadata provided by the sort-based intersection.
globalMetaData - Variable in class xxl.core.relational.cursors.SortMergeJoin
An internal variable used for storing the metadata information of this join operator.
globalMetaData - Variable in class xxl.core.relational.cursors.Union
The metadata provided by the selection.
go() - Method in interface xxl.core.cursors.visual.Controllable
Starts or resumes the life cycle of a controllable object.
go(int) - Method in interface xxl.core.cursors.visual.Controllable
Lets a controllable object perfom a given number of steps of its life cycle (optional operation).
go - Variable in class xxl.core.cursors.visual.ControllerJPanel
A visual button calling the go method of the controllable object.
go() - Method in class xxl.core.cursors.visual.IteratorControllable
Starts or resumes the life cycle of a controllable object.
go(int) - Method in class xxl.core.cursors.visual.IteratorControllable
Lets a controllable object perfom a given number of steps of its life cycle (optional operation).
go_pressed() - Method in class xxl.core.cursors.visual.ControllerJPanel
Sets the buttons contained by the visual controller panel after the button go has been pressed and calls the concerning operation of the controllable object.
GOPT_BULKLOAD - Static variable in class xxl.core.spatial.histograms.utils.MHistograms
 
Greater<P> - Class in xxl.core.predicates
This class provides a binary predicate that returns true if the first given argument is greater than the second.
Greater(Comparator<? super P>) - Constructor for class xxl.core.predicates.Greater
Creates a new binary predicate that determines whether the first given argument is greater than the second.
GreaterEqual<P> - Class in xxl.core.predicates
This class provides a binary predicate that returns true if the first given argument is greater than or equal to the second.
GreaterEqual(Comparator<? super P>) - Constructor for class xxl.core.predicates.GreaterEqual
Creates a new binary predicate that determines whether the first given argument is greater than or equal to the second.
GreenesRTree - Class in xxl.core.indexStructures
An RTree implementing the split-strategy proposed by D.
GreenesRTree() - Constructor for class xxl.core.indexStructures.GreenesRTree
 
GreenesRTree.Node - Class in xxl.core.indexStructures
A modification of node implementing Greenes split-algorithm.
grid - Variable in class xxl.core.math.functions.SplineCompressedFunctionAggregateFunction
used grid for evaluating the function
grid - Variable in class xxl.core.math.numerics.splines.CubicBezierSpline
grid constituting the approximation interval
grid - Variable in class xxl.core.spatial.histograms.utils.PartitionerUtils.SpatialSkewProcessor
 
gridPoints - Variable in class xxl.core.math.functions.SplineCompressedFunctionAggregateFunction
function determining the grid points
gridSize - Variable in class xxl.core.spatial.histograms.utils.MHistograms.STHistForest
 
GroupAggregator - Class in xxl.core.relational.cursors
The aggregator computes aggregates like SUM, COUNT and VARIANCE for a grouped input metadata cursor, i.e., an input cursor delivering groups (cursors) of input elements.
GroupAggregator(MetaDataCursor<? extends Cursor<? extends Tuple>, CompositeMetaData<Object, Object>>, MetaDataAggregationFunction<Tuple, Object, CompositeMetaData<Object, Object>>[], String[], int[], Function<Object, ? extends Tuple>) - Constructor for class xxl.core.relational.cursors.GroupAggregator
Creates a new aggregator.
GroupAggregator(MetaDataCursor<? extends Cursor<? extends Tuple>, CompositeMetaData<Object, Object>>, MetaDataAggregationFunction<Object, Object, CompositeMetaData<Object, Object>>[], int[], String[], int[], Function<Object, ? extends Tuple>) - Constructor for class xxl.core.relational.cursors.GroupAggregator
Creates a new aggregator.
GroupAggregator(MetaDataCursor<? extends Cursor<? extends Tuple>, CompositeMetaData<Object, Object>>, MetaDataAggregationFunction<Tuple, Object, CompositeMetaData<Object, Object>>[], int[], Function<Object, ? extends Tuple>) - Constructor for class xxl.core.relational.cursors.GroupAggregator
Creates a new aggregator.
GroupAggregator(MetaDataCursor<? extends Cursor<? extends Tuple>, CompositeMetaData<Object, Object>>, MetaDataAggregationFunction<Object, Object, CompositeMetaData<Object, Object>>[], int[], int[], Function<Object, ? extends Tuple>) - Constructor for class xxl.core.relational.cursors.GroupAggregator
Creates a new aggregator.
groups - Variable in class xxl.core.cursors.groupers.HashGrouper
An iterator pointing to the resulting groups.
groupSize - Variable in class xxl.core.cursors.groupers.SortBasedGrouper
The size of the current group.
grow(Object, Stack) - Method in class xxl.core.indexStructures.AutoDeleteMVBTree.Node
 
grow(Object, Stack) - Method in class xxl.core.indexStructures.BPlusTree.Node
Inserts an entry into the current Node.
grow(Object) - Method in class xxl.core.indexStructures.BPlusTree.Node
Inserts a new entry into this Node at the suitable position.
grow(Object, Stack) - Method in class xxl.core.indexStructures.BTree.Node
 
grow(Object, Stack) - Method in class xxl.core.indexStructures.MTree.Node
 
grow(Object, Stack) - Method in class xxl.core.indexStructures.MVBT.Node
 
grow(Object) - Method in class xxl.core.indexStructures.MVBTree
This method is called when the root node overflows and has been splitted.
grow(Object, Stack) - Method in class xxl.core.indexStructures.MVBTree.Node
Inserts an entry into this Node.
grow(Object, Stack) - Method in class xxl.core.indexStructures.ORTree.Node
Inserts data into the current node.
grow(Object) - Method in class xxl.core.indexStructures.rtrees.BufferedRtree.Node
 
grow(Object) - Method in class xxl.core.indexStructures.Tree
This method is called when the root node overflows.
grow(Object, Stack) - Method in class xxl.core.indexStructures.Tree.Node
Inserts an entry into the current node.
grow(Object, Stack) - Method in class xxl.core.indexStructures.vLengthBPlusTree.VariableLengthBPlusTree.Node
Inserts an entry into the current Node.
grow(Object) - Method in class xxl.core.indexStructures.vLengthBPlusTree.VariableLengthBPlusTree.Node
Inserts a new entry into this Node at the suitable position.
grow(Object, int) - Method in class xxl.core.util.ArrayResizer
Returns a new array with a minimum size of size after the expansion.
growAndPost(Object, Stack) - Method in class xxl.core.indexStructures.Tree.IndexEntry
This method is used to insert a data object into the subnode of the current IndexEntry.
growIndexNode(MVBTPlus.IndexEntry) - Method in class xxl.core.indexStructures.MVBTPlus.Node
insert an index entry
growLeafNode(MVBTree.LeafEntry) - Method in class xxl.core.indexStructures.MVBTPlus.Node
insert a an element in leaf node
growLeafNode(MVBTPlus.Element) - Method in class xxl.core.indexStructures.MVBTPlus.Node
insert a an element in leaf node

H

h - Variable in class xxl.core.math.statistics.nonparametric.aggregates.NativeKernelCDFAggregateFunction
internally used to store the current bandwidth based upon the normal scale rule
h - Variable in class xxl.core.math.statistics.nonparametric.aggregates.NKDEAggregateFunction
internally used to store the current bandwidth based upon the normal scale rule
h - Variable in class xxl.core.math.statistics.nonparametric.aggregates.ReflectionKernelCDFAggregateFunction
internally used to store the current bandwidth based upon the normal scale rule
h - Variable in class xxl.core.math.statistics.nonparametric.aggregates.RKDEAggregateFunction
internally used to store the current bandwidth based upon the normal scale rule
h - Variable in class xxl.core.math.statistics.nonparametric.kernels.AbstractKernelCDF
used bandwidth for estimation
h - Variable in class xxl.core.math.statistics.nonparametric.kernels.AbstractKernelDensityEstimator
used bandwidth for density estimation
h - Variable in class xxl.core.math.statistics.nonparametric.kernels.AdaBandKernelDensityEstimatorND
used bandwidths for estimation according to the sample
h - Variable in class xxl.core.math.statistics.nonparametric.kernels.DifferenceKernelEstimator
used bandwidth for estimation
handleOverflow() - Method in class xxl.core.collections.queues.AbstractMemoryManageableQueue
This method is called, if an overflow has occured.
handleOverflow() - Method in class xxl.core.collections.queues.BoundedQueue
If an insert operation detects an overflow, i.e., the maximum number of objects has been inserted into the queue, and a further element is to be inserted this method is called.
handleOverflow() - Method in class xxl.core.collections.queues.MemoryManageableListQueue
 
handleOverflow() - Method in class xxl.core.collections.sweepAreas.DefaultMemoryManageableSA
This method handles an overflow.
handleOverflow() - Method in class xxl.core.collections.sweepAreas.MemoryManageableSA
This method is called, if an overflow has occured.
handlePhysicalOverflow(MVBTPlus.IndexEntry, MVBTPlus.Node) - Method in class xxl.core.indexStructures.MVBTPlus
this method extends node with additional pages.
handleSizeOverflow() - Method in class xxl.core.io.Buffer
Handles the situation iff the buffer contains more bytes than the capacity says.
hasBuffer() - Method in class xxl.core.indexStructures.MVBTPlus.IndexEntry
returns true if node has a buffer attached
hasChanged - Variable in class xxl.core.math.statistics.nonparametric.EmpiricalCDF
indicates whether sample, variance or bounds have changed
hasChanged() - Method in class xxl.core.math.statistics.nonparametric.EmpiricalCDF
Indicates whether something has changed.
hasChanged - Variable in class xxl.core.math.statistics.nonparametric.kernels.AbstractKernelCDF
indicates whether sample, variance or bounds have changed
hasChanged() - Method in class xxl.core.math.statistics.nonparametric.kernels.AbstractKernelCDF
Indicates whether any parameter of the estimator has been changed and if, a recomputation may become necessary.
hasChanged - Variable in class xxl.core.math.statistics.nonparametric.kernels.AbstractKernelDensityEstimator
indicates whether sample, variance or bounds have changed
hasChanged() - Method in class xxl.core.math.statistics.nonparametric.kernels.AbstractKernelDensityEstimator
Indicates whether something has changed.
hasChanged - Variable in class xxl.core.math.statistics.nonparametric.kernels.AdaBandKernelDensityEstimatorND
indicates whether sample or bandwidths have changed
hasChanged() - Method in class xxl.core.math.statistics.nonparametric.kernels.AdaBandKernelDensityEstimatorND
Indicates whether something has changed.
hasChanged - Variable in class xxl.core.math.statistics.nonparametric.kernels.DifferenceKernelEstimator
indicates whether sample or something else has changed
hasChanged() - Method in class xxl.core.math.statistics.nonparametric.kernels.DifferenceKernelEstimator
Indicates whether something has changed and a recomputation of some parameters is needed.
hash() - Static method in class xxl.core.functions.Functions
Returns the hash-value of the given object wrapped to an Integer instance.
HASH_BUCKET_OPERATIONS - Static variable in class xxl.core.collections.sweepAreas.HashSAImplementor.HashSAImplementorMetaDataManagement
 
HASH_COSTS - Static variable in class xxl.core.collections.sweepAreas.HashSAImplementor.HashSAImplementorMetaDataManagement
 
HASH_FUNCTION_CALLS - Static variable in class xxl.core.collections.sweepAreas.HashSAImplementor.HashSAImplementorMetaDataManagement
 
HASH_FUNCTION_CALLS - Static variable in class xxl.core.util.metaData.CostModelMetaDataIdentifiers
 
HASH_MAP_FACTORY_METHOD - Static variable in class xxl.core.io.converters.MapConverter
A factory method which returns a new hash-map.
hashBucketOperations - Variable in class xxl.core.collections.sweepAreas.HashSAImplementor.HashSAImplementorMetaDataManagement
 
hashBucketOperationsCounter - Variable in class xxl.core.collections.sweepAreas.HashSAImplementor.HashSAImplementorMetaDataManagement
 
hashCode() - Method in class xxl.core.collections.containers.recordManager.TId
Returns a hash code for the TId.
hashCode() - Method in class xxl.core.collections.MapEntry
Returns the hash code value for this map entry.
hashCode() - Method in class xxl.core.cursors.groupers.DBScan.ClassifiableObject
Returns a hash code value for the object.
hashCode() - Method in class xxl.core.indexStructures.MTree.LeafEntry
 
hashCode() - Method in class xxl.core.indexStructures.MVBTPlus.LongVersion
 
hashCode() - Method in interface xxl.core.indexStructures.MVBTree.Version
 
hashCode() - Method in class xxl.core.indexStructures.Sphere
 
hashCode() - Method in class xxl.core.indexStructures.Tree.IndexEntry
Returns the hashCode of the id of this node.
hashCode() - Method in class xxl.core.io.Block
Returns a hash code for the Block.
hashCode() - Method in class xxl.core.io.propertyList.Property
 
hashCode() - Method in class xxl.core.relational.metaData.AppendedResultSetMetaData
Returns the hash code value for this relational metadata using a hash function for relational metadata.
hashCode() - Method in class xxl.core.relational.metaData.ColumnMetaDataResultSetMetaData
Returns the hash code value for this relational metadata using a hash function for relational metadata.
hashCode() - Method in class xxl.core.relational.metaData.DecoratorColumnMetaData
Returns the hash code value for this column metadata using a hash function for column metadata.
hashCode() - Method in class xxl.core.relational.metaData.MergedResultSetMetaData
Returns the hash code value for this relational metadata using a hash function for relational metadata.
hashCode() - Method in class xxl.core.relational.metaData.ResultSetMetaDataColumnMetaData
Returns the hash code value for this column metadata using a hash function for column metadata.
hashCode() - Method in class xxl.core.relational.metaData.StoredColumnMetaData
Returns the hash code value for this column metadata using a hash function for column metadata.
hashCode() - Method in class xxl.core.relational.metaData.WrappedResultSetMetaData
Returns the hash code value for this relational metadata using a hash function for relational metadata.
hashCode() - Method in class xxl.core.relational.tuples.AbstractTuple
Returns the hash code value for this tuple.
hashCode() - Method in class xxl.core.spatial.LpMetric
 
hashCode() - Method in class xxl.core.spatial.points.DoublePoint
 
hashCode() - Method in class xxl.core.spatial.points.FixedPoint
 
hashCode() - Method in class xxl.core.spatial.points.FloatPoint
 
hashCode() - Method in class xxl.core.spatial.points.NumberPoint
 
hashCode() - Method in class xxl.core.spatial.rectangles.DoublePointRectangle
Calculates hash code of this rectangle
hashCode() - Method in class xxl.core.spatial.rectangles.FixedPointRectangle
Calculates hash code of this rectangle
hashCode() - Method in class xxl.core.spatial.rectangles.FloatPointRectangle
Calculates hash code of this rectangle
hashCode() - Method in class xxl.core.util.BitSet
Returns a hash code for the BitSet.
hashCode() - Method in class xxl.core.util.metaData.CompositeMetaData
Returns the hash code value for this composite metadata.
hashCode() - Method in class xxl.core.util.metaData.TransparentCompositeMetaData
Returns the hash code value for this composite metadata.
hashCode() - Method in class xxl.core.util.Pair
 
hashCode() - Method in class xxl.core.util.Quadruple
 
hashCode() - Method in class xxl.core.util.Signature
 
hashCode() - Method in class xxl.core.util.Triple
 
hashCode() - Method in class xxl.core.util.XXLSystem.Wrapper
Returns a hash code value for the wrapped object.
hashCosts - Variable in class xxl.core.collections.sweepAreas.HashSAImplementor.HashSAImplementorMetaDataManagement
 
hashFunctionCallCounter - Variable in class xxl.core.collections.sweepAreas.HashSAImplementor.HashSAImplementorMetaDataManagement
 
hashFunctionCalls - Variable in class xxl.core.collections.sweepAreas.HashSAImplementor.HashSAImplementorMetaDataManagement
 
hashFunctions - Variable in class xxl.core.collections.sweepAreas.HashSAImplementor
An array of hash functions offering insertion, retrieval and reorganization depending on the ID passed to the method calls.
HashGrouper<E> - Class in xxl.core.cursors.groupers
A hash grouper partitions input data into groups (strict evaluation).
HashGrouper(Iterator<? extends E>, Function<? super E, ? extends Object>) - Constructor for class xxl.core.cursors.groupers.HashGrouper
Creates a new hash grouper backed on an iteration.
HashGrouper(Iterator<? extends E>) - Constructor for class xxl.core.cursors.groupers.HashGrouper
Creates a new hash grouper using the identity function to partition the elements.
HashSAImplementor<E> - Class in xxl.core.collections.sweepAreas
A hash-based implementation of the interface SweepAreaImplementor.
HashSAImplementor(Function<? super E, Integer>[], Function<?, List<E>>) - Constructor for class xxl.core.collections.sweepAreas.HashSAImplementor
Constructs a new HashListSAImplementor.
HashSAImplementor(Function<? super E, Integer>[]) - Constructor for class xxl.core.collections.sweepAreas.HashSAImplementor
Constructs a new HashListSAImplementor.
HashSAImplementor(Function<? super E, Integer>, Function<?, List<E>>, int) - Constructor for class xxl.core.collections.sweepAreas.HashSAImplementor
Constructs a new HashListSAImplementor which uses the specified hash function independently from the ID passed to query, expire and reorganize calls.
HashSAImplementor(Function<? super E, Integer>, int) - Constructor for class xxl.core.collections.sweepAreas.HashSAImplementor
Constructs a new HashListSAImplementor which uses the specified hash function independently from the ID passed to query, expire and reorganize calls.
HashSAImplementor(int) - Constructor for class xxl.core.collections.sweepAreas.HashSAImplementor
Constructs a new HashListSAImplementor which uses the method Object.hashCode() to determine the hash value of an object.
HashSAImplementor.HashSAImplementorMetaDataManagement - Class in xxl.core.collections.sweepAreas
 
HashSAImplementorMetaDataManagement() - Constructor for class xxl.core.collections.sweepAreas.HashSAImplementor.HashSAImplementorMetaDataManagement
 
hashTable - Variable in class xxl.core.collections.sweepAreas.HashSAImplementor
The hash table.
hasMoreElements() - Method in class xxl.core.cursors.wrappers.IteratorEnumeration
Tests if this enumeration contains more elements.
hasNext() - Method in class xxl.core.binarySearchTrees.BinarySearchTree.InOrderIterator
Returns true if the iteration has more elements.
hasNext() - Method in class xxl.core.binarySearchTrees.BinarySearchTree.LevelOrderIterator
Returns true if the iteration has more elements.
hasNext() - Method in class xxl.core.collections.sweepAreas.ImplementorBasedSweepArea.RemovingIterator
 
hasNext - Variable in class xxl.core.cursors.AbstractCursor
A flag indicating whether the iteration has more elements.
hasNext() - Method in class xxl.core.cursors.AbstractCursor
Returns true if the iteration has more elements.
hasNext() - Method in interface xxl.core.cursors.Cursor
Returns true if the iteration has more elements.
hasNext() - Method in class xxl.core.cursors.DecoratorCursor
Returns true if the iteration has more elements.
hasNext() - Method in class xxl.core.cursors.filters.Filter
Returns true if the iteration has more elements.
hasNext() - Method in class xxl.core.cursors.filters.Taker
Returns true if the iteration has more elements.
hasNext() - Method in class xxl.core.cursors.filters.WhileDropper
Returns true if the iteration has more elements.
hasNext() - Method in class xxl.core.cursors.filters.WhileTaker
Returns true if the iteration has more elements.
hasNext() - Method in class xxl.core.cursors.identities.LoggingMetaDataCursor
Returns true if the iteration has more elements.
hasNext() - Method in class xxl.core.cursors.identities.NotUpdatableCursor
Returns true if the iteration has more elements.
hasNext() - Method in class xxl.core.cursors.identities.ThreadedIterator
Returns true if the iteration has more elements.
hasNext() - Method in class xxl.core.cursors.ObservableIterator
Returns true if the wrapped iteration has more elements.
hasNext - Variable in class xxl.core.cursors.SecureDecoratorCursor
A flag indicating whether the iteration has more elements.
hasNext() - Method in class xxl.core.cursors.SecureDecoratorCursor
Returns true if the iteration has more elements.
hasNext - Variable in class xxl.core.cursors.sources.Inductor
The predicate that is used to determine an end of the inductor sequence.
hasNext() - Method in class xxl.core.cursors.wrappers.AutomaticCloseCursor
 
hasNext - Variable in class xxl.core.io.fat.ClusterChainIterator
Indicates if there is a next cluster.
hasNext() - Method in class xxl.core.io.fat.ClusterChainIterator
Returns true if the iteration has more elements.
hasNext - Variable in class xxl.core.io.fat.EntriesFilterIterator
Indicates if there is one more entry.
hasNext() - Method in class xxl.core.io.fat.EntriesFilterIterator
Returns true if the iteration has more elements.
hasNext - Variable in class xxl.core.io.fat.ListClusterChainEntriesIterator
Indicates if this iterator has more elements
hasNext() - Method in class xxl.core.io.fat.ListClusterChainEntriesIterator
Returns true if the iteration has more elements.
hasNext() - Method in class xxl.core.io.fat.ListEntriesIterator
Returns true if the iteration has more elements.
hasNext() - Method in interface xxl.core.io.fat.util.DataManagement
Return true if there is an other element.
hasNext() - Method in class xxl.core.io.fat.util.InorderTraverse
Return true if there is an other element.
hasNextObject() - Method in class xxl.core.cursors.AbstractCursor
Returns true if the iteration has more elements.
hasNextObject() - Method in class xxl.core.cursors.differences.NestedLoopsDifference
Returns true if the iteration has more elements.
hasNextObject() - Method in class xxl.core.cursors.differences.SortBasedDifference
Returns true if the iteration has more elements.
hasNextObject() - Method in class xxl.core.cursors.distincts.NestedLoopsDistinct
Returns true if the iteration has more elements.
hasNextObject() - Method in class xxl.core.cursors.distincts.SortBasedDistinct
Returns true if the iteration has more elements.
hasNextObject() - Method in class xxl.core.cursors.groupers.AggregateGrouper
Returns true if the iteration has more elements.
hasNextObject() - Method in class xxl.core.cursors.groupers.DBScan
Returns true if the iteration has more elements.
hasNextObject() - Method in class xxl.core.cursors.groupers.HashGrouper
Returns true if the iteration has more elements.
hasNextObject() - Method in class xxl.core.cursors.groupers.NestedLoopsGrouper
Returns true if the iteration has more elements.
hasNextObject() - Method in class xxl.core.cursors.groupers.ReplacementSelection
Returns true if the iteration has more elements.
hasNextObject() - Method in class xxl.core.cursors.groupers.SortBasedGrouper
Returns true if the iteration has more elements.
hasNextObject() - Method in class xxl.core.cursors.identities.TeeCursor
Returns true if the iteration has more elements.
hasNextObject() - Method in class xxl.core.cursors.intersections.NestedLoopsIntersection
Returns true if the iteration has more elements.
hasNextObject() - Method in class xxl.core.cursors.intersections.SortBasedIntersection
Returns true if the iteration has more elements.
hasNextObject() - Method in class xxl.core.cursors.joins.NestedLoopsJoin
Returns true if the iteration has more elements.
hasNextObject() - Method in class xxl.core.cursors.joins.SortMergeJoin
Returns true if the iteration has more elements.
hasNextObject() - Method in class xxl.core.cursors.mappers.Aggregator
Returns true if the iteration has more elements.
hasNextObject() - Method in class xxl.core.cursors.mappers.Mapper
Returns true if the iteration has more elements.
hasNextObject() - Method in class xxl.core.cursors.ResetableCursor
Returns true if the iteration has more elements.
hasNextObject() - Method in class xxl.core.cursors.sorters.MergeSorter
Returns true if the iteration has more elements.
hasNextObject() - Method in class xxl.core.cursors.sources.ArrayCursor
Returns true if the iteration has more elements.
hasNextObject() - Method in class xxl.core.cursors.sources.CollectionCursor
Returns true if the iteration has more elements.
hasNextObject() - Method in class xxl.core.cursors.sources.ContinuousRandomNumber
Returns true if the iteration has more elements.
hasNextObject() - Method in class xxl.core.cursors.sources.DiscreteRandomNumber
Returns true if the iteration has more elements.
hasNextObject() - Method in class xxl.core.cursors.sources.EmptyCursor
Returns true if the iteration has more elements.
hasNextObject() - Method in class xxl.core.cursors.sources.Enumerator
Returns true if the iteration has more elements.
hasNextObject() - Method in class xxl.core.cursors.sources.Inductor
Returns true if the iteration has more elements.
hasNextObject() - Method in class xxl.core.cursors.sources.io.ChannelCursor
Returns true if the iteration has more elements.
hasNextObject() - Method in class xxl.core.cursors.sources.io.FileNameCursor
Returns true if the iteration has more elements.
hasNextObject() - Method in class xxl.core.cursors.sources.io.InputStreamCursor
Returns true if the iteration has more elements.
hasNextObject() - Method in class xxl.core.cursors.sources.Permutator
Returns true if the iteration has more elements.
hasNextObject() - Method in class xxl.core.cursors.sources.Repeater
Returns true if the iteration has more elements.
hasNextObject() - Method in class xxl.core.cursors.unions.Flatten
Returns true if the iteration has more elements.
hasNextObject() - Method in class xxl.core.cursors.unions.Merger
Returns true if the iteration has more elements.
hasNextObject() - Method in class xxl.core.cursors.unions.Sequentializer
Returns true if the iteration has more elements.
hasNextObject() - Method in class xxl.core.cursors.wrappers.EnumerationCursor
Returns true if the iteration has more elements.
hasNextObject() - Method in class xxl.core.cursors.wrappers.IteratorCursor
Returns true if the iteration has more elements.
hasNextObject() - Method in class xxl.core.cursors.wrappers.PostponeUpdatesCursor
 
hasNextObject() - Method in class xxl.core.cursors.wrappers.QueueCursor
Returns true if the iteration has more elements.
hasNextObject() - Method in class xxl.core.indexStructures.BPlusTree.QueryCursor
Checks whether a next element exists.
hasNextObject() - Method in class xxl.core.indexStructures.MVBTree.MVBTreeQueryCursor
 
hasNextObject() - Method in class xxl.core.indexStructures.MVBTree.PriorityQueryCursor
Checks whether there exists a next result
hasNextObject() - Method in class xxl.core.indexStructures.RTree.AsymmetricTwoDimensionalSkylineQuery
 
hasNextObject() - Method in class xxl.core.indexStructures.RTree.SymmetricSkylineQuery
 
hasNextObject() - Method in class xxl.core.indexStructures.Tree.Query
Checks whether there exists a next result
hasNextObject() - Method in class xxl.core.indexStructures.vLengthBPlusTree.VariableLengthBPlusTree.QueryCursor
Checks whether a next element exists.
hasNextObject() - Method in class xxl.core.io.ObjectToBlockCursor
Returns true iff there is another Block in the Iteration.
hasNextObject() - Method in class xxl.core.relational.cursors.CrossTableCursor
Determines if there is a next object in the iteration.
hasNextObject() - Method in class xxl.core.relational.cursors.ResultSetMetaDataCursor
Returns true if the underlying result set has more elements.
hasNextObject() - Method in class xxl.core.relational.cursors.SortBasedDivision
Returns true if the iteration has more elements.
hasNextObject() - Method in class xxl.core.spatial.cursors.IndexedNestedLoopsJoin
 
hasNextObject() - Method in class xxl.core.spatial.cursors.MSJ.MSJSorter
 
hasNextObject() - Method in class xxl.core.spatial.cursors.RTreeJoin
 
hasNextObject() - Method in class xxl.core.spatial.geometries.cursors.NearestNeighborQuery
Computes the next result of this query, if there is one.
hasNextObject() - Method in class xxl.core.spatial.rectangles.RandomRectangle
If the needed number of rectangles was not reached yet computes the next rectangle and returns true otherwise returns false
hasNextObject() - Method in class xxl.core.spatial.spatialBPlusTree.cursors.SpatialMultiRangeCursor
 
hasNextObject() - Method in class xxl.core.spatial.spatialBPlusTree.cursors.SpatialRangeQueryBPlusCursor
 
hasNextObject() - Method in class xxl.core.spatial.spatialBPlusTree.cursors.SpatialRangeQueryBPlusCursorVL
 
hasPath() - Method in class xxl.core.indexStructures.QueryCursor
Checks whether the path to the current Node exists.
hasUniqueColumnNames(ResultSetMetaData) - Static method in class xxl.core.relational.metaData.ResultSetMetaDatas
Tests whether the columns of the the specified relational metadata have unique names.
headerSize() - Method in class xxl.core.indexStructures.BPlusTree.NodeConverter
Computes the size (in bytes) of the Node's header which contains some information such as level and entries number.
headerSize() - Method in class xxl.core.indexStructures.MVBT.NodeConverter
 
headerSize() - Method in class xxl.core.indexStructures.MVBTree.NodeConverter
 
headId - Variable in class xxl.core.collections.queues.io.QueueBuffer
 
HeadOfDataInput - Class in xxl.core.io
Wraps a DataInput and returns only the first bytes of the DataInput.
HeadOfDataInput(DataInput, int) - Constructor for class xxl.core.io.HeadOfDataInput
Constructs a new DataInput which only reads the data up to a certain point.
headSet(T) - Method in class xxl.core.collections.DecoratorSortedSet
 
headSet(E) - Method in class xxl.core.indexStructures.BPlusIndexedSet
 
headSet(E) - Method in class xxl.core.indexStructures.BPlusIndexedSetView
 
Heap<E> - Class in xxl.core.collections.queues
This class provides the heap datastructure.
Heap(E[], int, Comparator<? super E>) - Constructor for class xxl.core.collections.queues.Heap
Constructs a heap containing the elements of the specified array that returns them according to the order induced by the specified comparator.
Heap(E[], Comparator<? super E>) - Constructor for class xxl.core.collections.queues.Heap
Constructs a heap containing the elements of the specified array that returns them according to the order induced by the specified comparator.
Heap(int, Comparator<? super E>) - Constructor for class xxl.core.collections.queues.Heap
Constructs an empty heap with a capacity of size elements and uses the specified comparator to order elements when inserted.
heap - Variable in class xxl.core.cursors.groupers.ReplacementSelection
The heap used for the replacement-selection algorithm, ordering the elements.
heapify() - Method in class xxl.core.collections.queues.Heap
Computes the heap for the first (size) elements of the internally used array in O(n) time.
heapPos - Variable in class xxl.core.indexStructures.AutoDeleteMVBTree.LeafInfo
 
heapSize - Variable in class xxl.core.cursors.sorters.MergeSorter
The heap size used concerning replacement-selection.
height - Variable in class xxl.core.binarySearchTrees.AVLTree.Node
The height of the Node
height() - Method in class xxl.core.indexStructures.Tree
 
hermitePolynomial(int, double) - Static method in class xxl.core.math.Maths
Computes the hermite Polynomial of degree r at x.
HEXCHARS - Static variable in class xxl.core.util.Arrays
Hex chars inside an array.
HiddSec - Variable in class xxl.core.io.fat.BPB
Count of hidden sectors preceding the partition that contains this FAT volume.
hilbert2d(int, int, int) - Static method in class xxl.core.spatial.SpaceFillingCurves
Computes the hilbert value for two given integers.
hilbert2d(int, int) - Static method in class xxl.core.spatial.SpaceFillingCurves
Computes the hilbert value for two given integers.
hilbert2d(long, int) - Static method in class xxl.core.spatial.SpaceFillingCurves
Computes for a given hilbert value the origin values for two dimensions resulting in that hilbert value.
hilbert2d(long) - Static method in class xxl.core.spatial.SpaceFillingCurves
Computes for a given hilbert value the origin values for two dimensions resulting in that hilbert value.
hilbert2dSFC(DoublePointRectangle, int) - Static method in class xxl.core.spatial.SpatialUtils
Mapping function for Hilbert
HilbertRTree - Class in xxl.core.indexStructures
HilbertRTree with R*tree split(1-2 split policy) and BPlusTree merge strategies.
HilbertRTree(int, Rectangle) - Constructor for class xxl.core.indexStructures.HilbertRTree
Creates a new HilbertRTree.
HilbertRTree(int, Rectangle, boolean) - Constructor for class xxl.core.indexStructures.HilbertRTree
Creates a new HilbertRTree.
HilbertRTree(int, Rectangle, Double) - Constructor for class xxl.core.indexStructures.HilbertRTree
Creates a new HilbertRTree.
HilbertRTree(int, Rectangle, double, boolean) - Constructor for class xxl.core.indexStructures.HilbertRTree
Creates a new HilbertRTree.
HilbertRTree.Node - Class in xxl.core.indexStructures
 
HilbertRTree.Node.Distribution - Class in xxl.core.indexStructures
Distribution is the class used to represent the distribution of entries of a node of the HilbertRTree into two partitions used for a split.
HilbertRTree.NodeConverter - Class in xxl.core.indexStructures
 
HilbertRTree.ORKeyRange - Class in xxl.core.indexStructures
 
HilbertRTree.ORSeparator - Class in xxl.core.indexStructures
Extends Separator with Rectangle field which represents the MBR.
HilbertRTreeBulkLoading - Class in xxl.core.indexStructures
This class provides functionality to bulk-load a HilbertRTree.
HilbertRTreeBulkLoading(HilbertRTree, Iterator) - Constructor for class xxl.core.indexStructures.HilbertRTreeBulkLoading
Bulk loads the given tree with the given objects.
HilbertRTreeBulkLoading(HilbertRTree, Iterator, boolean) - Constructor for class xxl.core.indexStructures.HilbertRTreeBulkLoading
Bulk loads the given tree with the given objects.
HilbertRTreeBulkLoading(HilbertRTree, Iterator, Function<BPlusTree.Node, Container>, boolean) - Constructor for class xxl.core.indexStructures.HilbertRTreeBulkLoading
Bulk loads the given tree with the given objects.
HilbertRTreeBulkLoading(HilbertRTree, Iterator, Function<BPlusTree.Node, Container>, Predicate, boolean) - Constructor for class xxl.core.indexStructures.HilbertRTreeBulkLoading
 
histogram - Variable in class xxl.core.collections.containers.recordManager.NextFitWithHStrategy
Histogram held inside.
histogram - Variable in class xxl.core.spatial.histograms.utils.MHistograms.AbstractSelHistogram
intern representation of a histogram a list that contains a buckets of type SpatialHistogramBucket
hits - Variable in class xxl.core.predicates.CountingPredicate
Counter for predicate hits.
hkse - Variable in class xxl.core.math.statistics.nonparametric.aggregates.HybridKernelCDFAggregateFunction
used estimator function for online aggregation
hour - Variable in class xxl.core.io.fat.DirectoryTime
The hour of the time.
HRD_ERR_BIT_MASK_FAT16 - Static variable in class xxl.core.io.fat.FAT
If this bit is 1, no disk read/write errors were encountered.
HRD_ERR_BIT_MASK_FAT32 - Static variable in class xxl.core.io.fat.FAT
If this bit is 1, no disk read/write errors were encountered.
hs - Variable in class xxl.core.math.statistics.nonparametric.kernels.HybridKernelCDF
bandwidth for every bin.
hs - Variable in class xxl.core.math.statistics.nonparametric.kernels.HybridKernelDensityEstimator
bandwidth used for every bin.
HybridAONFStrategy - Class in xxl.core.collections.containers.recordManager
 
HybridAONFStrategy(int, double) - Constructor for class xxl.core.collections.containers.recordManager.HybridAONFStrategy
 
HybridAONFStrategy.PageEntry - Class in xxl.core.collections.containers.recordManager
Information which is stored for each of the last n allocated pages.
HybridBFOEStrategy - Class in xxl.core.collections.containers.recordManager
 
HybridBFOEStrategy(int, Strategy) - Constructor for class xxl.core.collections.containers.recordManager.HybridBFOEStrategy
 
HybridKernelBasedBlockEstimatorAggregationFunction - Class in xxl.core.math.statistics.nonparametric.kernels
In the context of online aggregation, running aggregates are built.
HybridKernelBasedBlockEstimatorAggregationFunction(Function, KernelFunction, int) - Constructor for class xxl.core.math.statistics.nonparametric.kernels.HybridKernelBasedBlockEstimatorAggregationFunction
Constructs a KernelBasedBlockEstimatorAggregationFunction.
HybridKernelBasedBlockEstimatorAggregationFunction(Function) - Constructor for class xxl.core.math.statistics.nonparametric.kernels.HybridKernelBasedBlockEstimatorAggregationFunction
Constructs a KernelBasedBlockEstimatorAggregationFunction.
HybridKernelBasedBlockEstimatorAggregationFunction() - Constructor for class xxl.core.math.statistics.nonparametric.kernels.HybridKernelBasedBlockEstimatorAggregationFunction
Constructs a KernelBasedBlockEstimatorAggregationFunction.
HybridKernelCDF - Class in xxl.core.math.statistics.nonparametric.kernels
This class provides an implementation of a kernel based estimator for a cumulative distribution function (cdf).
HybridKernelCDF(KernelFunction, Object[], int, double, double, Object[], Function) - Constructor for class xxl.core.math.statistics.nonparametric.kernels.HybridKernelCDF
Constructs an estimator for a cdf using the given kernel function by defining separate estimators for a well-defined partition of the x-axis.
HybridKernelCDF(KernelFunction, Object[], int, double, double, Object[]) - Constructor for class xxl.core.math.statistics.nonparametric.kernels.HybridKernelCDF
Constructs an estimator for a cdf using the given kernel function by defining separate estimators for a well-defined partition of the x-axis.
HybridKernelCDF(KernelFunction, Object[], double[], double, double, Object[], Function) - Constructor for class xxl.core.math.statistics.nonparametric.kernels.HybridKernelCDF
Constructs an estimator for a cdf using the given kernel function by defining separate estimators for a well-defined partition of the x-axis.
HybridKernelCDF(KernelFunction, Object[], double[], double, double, Object[]) - Constructor for class xxl.core.math.statistics.nonparametric.kernels.HybridKernelCDF
Constructs an estimator for a cdf using the given kernel function by defining separate estimators for a well-defined partition of the x-axis.
HybridKernelCDFAggregateFunction - Class in xxl.core.math.statistics.nonparametric.aggregates
In the context of online aggregation, running aggregates are built.
HybridKernelCDFAggregateFunction(KernelFunction, int, Function) - Constructor for class xxl.core.math.statistics.nonparametric.aggregates.HybridKernelCDFAggregateFunction
Constructs a new hybrid kernel cdf aggregate function for given kernel function, bandwidth strategy and FACTORY for the resulting estimators.
HybridKernelCDFAggregateFunction(KernelFunction) - Constructor for class xxl.core.math.statistics.nonparametric.aggregates.HybridKernelCDFAggregateFunction
Constructs a new hybrid kernel cdf aggregate function for a given kernel function.
HybridKernelDensityEstimator - Class in xxl.core.math.statistics.nonparametric.kernels
This class provides an implementation of a kernel based density estimator based upon a simple random sample for data given by objects of type Number.
HybridKernelDensityEstimator(KernelFunction, Object[], Object[], double[], double, double, double, Function) - Constructor for class xxl.core.math.statistics.nonparametric.kernels.HybridKernelDensityEstimator
Constructs an estimator for a density function using the given kernel function by defining separate estimators for a well-defined partition of the x-axis.
HybridKernelDensityEstimator(KernelFunction, Object[], Object[], double[], double, double) - Constructor for class xxl.core.math.statistics.nonparametric.kernels.HybridKernelDensityEstimator
Constructs an estimator for a density function using the given kernel function by defining separate estimators for a well-defined partition of the x-axis.
HybridKernelDensityEstimator(KernelFunction, Object[], Object[], double[], double, double, double) - Constructor for class xxl.core.math.statistics.nonparametric.kernels.HybridKernelDensityEstimator
Constructs an estimator for a density function using the given kernel function by defining separate estimators for a well-defined partition of the x-axis.
HybridStrategy - Class in xxl.core.collections.containers.recordManager
 
HybridStrategy(AbstractStrategy, AbstractStrategy) - Constructor for class xxl.core.collections.containers.recordManager.HybridStrategy
 
HYPERPLANE_SPLIT - Static variable in class xxl.core.indexStructures.MTree
Hyperplane split strategy

I

ID - Variable in class xxl.core.collections.sweepAreas.AbstractSAImplementor
The ID of the SweepArea this implementor belongs to.
ID - Variable in class xxl.core.collections.sweepAreas.ImplementorBasedSweepArea
The ID of this SweepArea.
id - Variable in class xxl.core.indexStructures.AutoDeleteMVBTree.LeafInfo
 
id - Variable in class xxl.core.indexStructures.MVBTree.BlockDelInfo
 
id - Variable in class xxl.core.indexStructures.Tree.IndexEntry
Handle used to lookup the node, which the index entry refers to, in its container.
id() - Method in class xxl.core.indexStructures.Tree.IndexEntry
Returns the id.
id - Variable in class xxl.core.io.Buffer.Slot
An id that identifies this slot (the object contained by this slot).
id() - Method in class xxl.core.io.Buffer.Slot
Returns the id of this slot.
idConverter - Variable in class xxl.core.collections.containers.recordManager.IdentityTIdManager
Converter for the objects inside the TIds.
idConverter - Variable in class xxl.core.collections.containers.recordManager.MapTIdManager
Converter for the objects inside the TIds.
idConverter - Variable in class xxl.core.collections.queues.io.QueueBuffer
 
identifierConverter - Variable in class xxl.core.io.converters.CompositeMetaDataConverter
A converter that is used for reading and writing the composite metadata's identifiers.
identifiers - Variable in class xxl.core.functions.Switch
An array-list storing the identifiers of the functions representing the different cases of the switch function.
identifiers() - Method in class xxl.core.functions.Switch
Returns an iteration over the identifiers associated with the cases of this switch function.
identifiers() - Method in class xxl.core.util.metaData.CompositeMetaData
Returns an iteration over the identifiers the metadata fragments this composite metadata is built up of are associated with.
identifiers() - Method in class xxl.core.util.metaData.TransparentCompositeMetaData
Returns an iteration over the identifiers the metadata fragments this composite metadata is built up of are associated with.
Identity() - Constructor for class xxl.core.functions.Functional.Identity
 
Identity<T> - Class in xxl.core.functions
Deprecated.
Identity() - Constructor for class xxl.core.functions.Identity
Deprecated.
 
Identity - Static variable in class xxl.core.math.functions.RealFunctions
Returns the identity function defined by f:R → R respectively, f:double → double.
IdentityTIdManager - Class in xxl.core.collections.containers.recordManager
This class implements the TIdManager interface and always returns the same Object (identity).
IdentityTIdManager(FixedSizeConverter) - Constructor for class xxl.core.collections.containers.recordManager.IdentityTIdManager
Creates a new IdentityTIdManager.
idGenerator - Variable in class xxl.core.collections.containers.recordManager.MapTIdManager
An id generator which produces identifiers that are Long values.
ids() - Method in class xxl.core.collections.containers.AbstractContainer
Returns an iterator that delivers all the identifiers of the container that are in use.
ids() - Method in class xxl.core.collections.containers.ArrayContainer
Returns an iterator that delivers all the identifiers of the container that are in use.
ids() - Method in class xxl.core.collections.containers.ConstrainedDecoratorContainer
Returns an iterator that deliver the identifiers of all objects of the container.
ids() - Method in interface xxl.core.collections.containers.Container
Returns an iterator that delivers all the identifiers of the container that are in use.
ids() - Method in class xxl.core.collections.containers.DecoratorContainer
Returns an iterator that delivers all the identifiers of the container that are in use.
ids() - Method in class xxl.core.collections.containers.EmptyContainer
Returns an iterator that delivers all the identifiers of the container that are in use.
ids() - Method in class xxl.core.collections.containers.io.BlockFileContainer
Returns an iterator that delivers all the identifiers of the container that are in use.
ids() - Method in class xxl.core.collections.containers.io.BufferedContainer
Returns an iterator that delivers the identifiers of all objects of the container.
ids() - Method in class xxl.core.collections.containers.io.MultiBlockContainer
Returns an iterator that delivers all the identifiers of the container that are in use.
ids() - Method in class xxl.core.collections.containers.io.RawAccessContainer
Returns an iterator that delivers all the identifiers of the container that are in use.
ids() - Method in class xxl.core.collections.containers.MapContainer
Returns an iterator that delivers all the identifiers of the container that are in use.
ids() - Method in class xxl.core.collections.containers.recordManager.IdentityTIdManager
null is returned, because this is an identity mapping between Ids and TIds.
ids() - Method in class xxl.core.collections.containers.recordManager.MapTIdManager
Returns all currently stored ids in arbitrary order.
ids() - Method in class xxl.core.collections.containers.recordManager.RecordManager
Returns an iterator that delivers all the identifiers of the container that are in use.
ids() - Method in interface xxl.core.collections.containers.recordManager.TIdManager
Returns all currently stored ids in arbitrary order.
ids() - Method in class xxl.core.collections.containers.SynchronizedContainer
Returns an iterator that delivers all the identifiers of the container that are in use.
ids() - Method in class xxl.core.collections.containers.UnmodifiableContainer
Returns an unmodifiable iterator that deliver the identifiers of all objects of the container.
idsWithoutLinkRecords() - Method in class xxl.core.collections.containers.recordManager.Page
Returns an Iterator over the record-ids of this page.
idType - Variable in class xxl.core.collections.containers.io.BlockFileContainer
Determines the type of the identifyers which are produced: 1: Byte, 2: Short, 3: Integer, 4: Long (default).
idType - Variable in class xxl.core.collections.containers.io.RawAccessContainer
Determines the type of the identifyers which are produced: 1: Byte, 2: Short, 3: Integer, 4: Long (default).
Iff(PredicateFunctional.UnaryPredicate<? super I0>, Functional.UnaryFunction<? super I1, ? extends O>, Functional.UnaryFunction<? super I2, ? extends O>) - Constructor for class xxl.core.functions.Functional.Iff
 
Iff<P,R> - Class in xxl.core.functions
Deprecated.
replaced by Functional.Iff
Iff(Predicate<? super P>, Function<? super P, ? extends R>, Function<? super P, ? extends R>) - Constructor for class xxl.core.functions.Iff
Deprecated.
With this class one is able to compose a higher order function containing an if-clause.
IllegalName - Exception in xxl.core.io.fat.errors
Error that is thrown in case the name of the file is illegal, that is, if it contains chars that are not allowed.
IllegalName(String) - Constructor for exception xxl.core.io.fat.errors.IllegalName
Create an instance of this object.
illicitValues - Static variable in class xxl.core.io.fat.DIR
The name of a directory entry has some restrictions.
impl - Variable in class xxl.core.collections.sweepAreas.ImplementorBasedSweepArea
The underlying implementor.
ImplementorBasedSAMetaDataManagement() - Constructor for class xxl.core.collections.sweepAreas.ImplementorBasedSweepArea.ImplementorBasedSAMetaDataManagement
 
ImplementorBasedSweepArea<E> - Class in xxl.core.collections.sweepAreas
A SweepArea is a highly dynamic datastructure with flexible insertion, retrieval and reorganization capabilities.
ImplementorBasedSweepArea(SweepAreaImplementor<E>, int, boolean, Predicate<? super E>[], Predicate<? super E>[], Predicate<? super E>, int) - Constructor for class xxl.core.collections.sweepAreas.ImplementorBasedSweepArea
Constructs a new SweepArea.
ImplementorBasedSweepArea(SweepAreaImplementor<E>, int, boolean, Predicate<? super E>[], Predicate<? super E>[], int) - Constructor for class xxl.core.collections.sweepAreas.ImplementorBasedSweepArea
 
ImplementorBasedSweepArea(SweepAreaImplementor<E>, int, boolean, Predicate<? super E>[], Predicate<? super E>[], Predicate<? super E>) - Constructor for class xxl.core.collections.sweepAreas.ImplementorBasedSweepArea
Constructs a new SweepArea.
ImplementorBasedSweepArea(SweepAreaImplementor<E>, int, boolean, Predicate<? super E>[], Predicate<? super E>[]) - Constructor for class xxl.core.collections.sweepAreas.ImplementorBasedSweepArea
 
ImplementorBasedSweepArea(SweepAreaImplementor<E>, int, boolean, Predicate<? super E>[], Predicate<? super E>, Predicate<? super E>, int) - Constructor for class xxl.core.collections.sweepAreas.ImplementorBasedSweepArea
Constructs a new SweepArea and uses the predicate removePredicate as default during reorganization.
ImplementorBasedSweepArea(SweepAreaImplementor<E>, int, boolean, Predicate<? super E>[], Predicate<? super E>, int) - Constructor for class xxl.core.collections.sweepAreas.ImplementorBasedSweepArea
 
ImplementorBasedSweepArea(SweepAreaImplementor<E>, int, boolean, Predicate<? super E>[], Predicate<? super E>, Predicate<? super E>) - Constructor for class xxl.core.collections.sweepAreas.ImplementorBasedSweepArea
Constructs a new SweepArea and uses the predicate removePredicate as default during reorganization.
ImplementorBasedSweepArea(SweepAreaImplementor<E>, int, boolean, Predicate<? super E>[], Predicate<? super E>) - Constructor for class xxl.core.collections.sweepAreas.ImplementorBasedSweepArea
 
ImplementorBasedSweepArea(SweepAreaImplementor<E>, int, Predicate<? super E>, boolean, Predicate<? super E>[]) - Constructor for class xxl.core.collections.sweepAreas.ImplementorBasedSweepArea
Constructs a new SweepArea, but performs no reorganization.
ImplementorBasedSweepArea(SweepAreaImplementor<E>, int, boolean, Predicate<? super E>[]) - Constructor for class xxl.core.collections.sweepAreas.ImplementorBasedSweepArea
 
ImplementorBasedSweepArea(SweepAreaImplementor<E>, int, boolean, Predicate<? super E>, Predicate<? super E>, Predicate<? super E>, int, int) - Constructor for class xxl.core.collections.sweepAreas.ImplementorBasedSweepArea
Constructs a new SweepArea with a generally applicable query- and reorganization predicate.
ImplementorBasedSweepArea(SweepAreaImplementor<E>, int, boolean, Predicate<? super E>, Predicate<? super E>, int, int) - Constructor for class xxl.core.collections.sweepAreas.ImplementorBasedSweepArea
 
ImplementorBasedSweepArea(SweepAreaImplementor<E>, int, boolean, Predicate<? super E>, Predicate<? super E>, Predicate<? super E>, int) - Constructor for class xxl.core.collections.sweepAreas.ImplementorBasedSweepArea
Constructs a new SweepArea with a generally applicable query- and reorganization predicate.
ImplementorBasedSweepArea(SweepAreaImplementor<E>, int, boolean, Predicate<? super E>, Predicate<? super E>, int) - Constructor for class xxl.core.collections.sweepAreas.ImplementorBasedSweepArea
 
ImplementorBasedSweepArea(SweepAreaImplementor<E>, int, boolean, Predicate<? super E>, int, Predicate<? super E>) - Constructor for class xxl.core.collections.sweepAreas.ImplementorBasedSweepArea
Constructs a new SweepArea with a generally applicable query- and reorganization predicate.
ImplementorBasedSweepArea(SweepAreaImplementor<E>, int, boolean, Predicate<? super E>, int) - Constructor for class xxl.core.collections.sweepAreas.ImplementorBasedSweepArea
 
ImplementorBasedSweepArea(SweepAreaImplementor<E>, Predicate<? super E>, int, int) - Constructor for class xxl.core.collections.sweepAreas.ImplementorBasedSweepArea
Constructs a new SweepArea with a generally applicable query- and reorganization predicate.
ImplementorBasedSweepArea(SweepAreaImplementor<E>, int, int) - Constructor for class xxl.core.collections.sweepAreas.ImplementorBasedSweepArea
 
ImplementorBasedSweepArea.ImplementorBasedSAMetaDataManagement - Class in xxl.core.collections.sweepAreas
 
ImplementorBasedSweepArea.RemovingIterator - Class in xxl.core.collections.sweepAreas
 
incFreeCount(long) - Method in class xxl.core.io.fat.FSI
Increase the number of free clusters by the given value incFreeCount.
include(I) - Method in class xxl.core.util.metaData.AbstractMetaDataManagement
 
include(I) - Method in interface xxl.core.util.metaData.MetaDataComposition
 
includeAll(I...) - Method in class xxl.core.util.metaData.AbstractMetaDataManagement
 
includeAll(I...) - Method in interface xxl.core.util.metaData.MetaDataComposition
 
includes(boolean) - Method in class xxl.core.util.Interval1D
Checks if the specified border is included in this interval.
inclusive - Variable in class xxl.core.util.Interval1D
The boolean array containing the information if the borders of an interval may or may not belong to this interval.
incRead() - Method in class xxl.core.io.IOCounter
Increase readIOs.
incrementFrequencyCounter(I) - Method in class xxl.core.util.metaData.AbstractMetaDataManagement
 
incrementIntArray(int[], int) - Static method in class xxl.core.util.Arrays
Increments every column of the given array by the given increment and returns it.
inCursor - Variable in class xxl.core.cursors.identities.TeeCursor
The input cursor.
inCursorCounter - Variable in class xxl.core.cursors.identities.TeeCursor
Counter determining how often next has been invoked on the underlying cursor TeeCursor.inCursor.
incWrite() - Method in class xxl.core.io.IOCounter
Increase writeIOs.
index() - Method in class xxl.core.binarySearchTrees.BinarySearchTree.Node
Returns 0(1) if this node is the left(right) son of its parent.
index(BinarySearchTree.Node) - Method in class xxl.core.binarySearchTrees.BinarySearchTree.Node
Returns the index of 'child'.
index - Variable in class xxl.core.collections.queues.io.QueueBuffer
 
index - Variable in class xxl.core.cursors.sources.ArrayCursor
The current position of this iteration in the object array.
index - Variable in class xxl.core.cursors.sources.Permutator
An index used to save an array's position.
index - Variable in class xxl.core.indexStructures.BPlusTree.Node.MergeInfo
The position of the IndexEntry of the underflowing Node in the parent Node.
index() - Method in class xxl.core.indexStructures.BPlusTree.Node.MergeInfo
Gives the position of the IndexEntry of the underflowing Node in the parent Node.
index - Variable in class xxl.core.indexStructures.BPlusTree.QueryCursor
The position of the current entry in the current Node.
index - Variable in class xxl.core.indexStructures.vLengthBPlusTree.VariableLengthBPlusTree.Node.MergeInfo
The position of the IndexEntry of the underflowing Node in the parent Node.
index() - Method in class xxl.core.indexStructures.vLengthBPlusTree.VariableLengthBPlusTree.Node.MergeInfo
Gives the position of the IndexEntry of the underflowing Node in the parent Node.
index - Variable in class xxl.core.io.Buffer.Slot
The index of the slot in the buffer.
index - Variable in class xxl.core.io.fat.ListClusterChainEntriesIterator
An index inside the actual cluster.
index - Variable in class xxl.core.spatial.cursors.IndexedNestedLoopsJoin
The index to query
INDEX_FIRST - Static variable in class xxl.core.indexStructures.MVBTPlus
 
IndexBuilder<Self,ExternInformation> - Class in xxl.core.indexStructures.builder
With the help of a concrete implementation of the abstract IndexBuilder class it is possible to easily generate index structures or restore them from a storage medium.
IndexBuilder(IndexConfiguration) - Constructor for class xxl.core.indexStructures.builder.IndexBuilder
Constructs this builder object with a given configuration.
IndexConfiguration - Class in xxl.core.indexStructures.builder
An abstract class for setting up requirements for a given index structure needed for a concrete IndexBuilder.
IndexConfiguration() - Constructor for class xxl.core.indexStructures.builder.IndexConfiguration
 
IndexConfiguration.Location - Enum in xxl.core.indexStructures.builder
 
IndexedNestedLoopsJoin - Class in xxl.core.spatial.cursors
A simple IndexedNestedLoopsJoin-operator: The given RTree-index processes a window query for each KPE-object of the input iterator.
IndexedNestedLoopsJoin(Iterator<KPE>, RTree) - Constructor for class xxl.core.spatial.cursors.IndexedNestedLoopsJoin
The top-level constructor of this class.
IndexedSet<IndexStructure extends Tree,E> - Class in xxl.core.indexStructures
The abstract base class IndexedSet is a Java SortedSet implementation to wrap the abilities of various index structures in order to act like a normal Java SortedSet.
IndexedSet(IndexStructure, IndexBuilder) - Constructor for class xxl.core.indexStructures.IndexedSet
Sets up a new instance of IndexedSet with a given implementation of a tree index and it's builder object.
IndexEntry(int) - Constructor for class xxl.core.indexStructures.BPlusTree.IndexEntry
Creates a new IndexEntry with a given Tree.IndexEntry.parentLevel.
indexEntry - Variable in class xxl.core.indexStructures.BPlusTree.Node.MergeInfo
The IndexEntry of the underflowing Node.
indexEntry() - Method in class xxl.core.indexStructures.BPlusTree.Node.MergeInfo
Gives the IndexEntry of the underflowing Node.
IndexEntry(int, boolean) - Constructor for class xxl.core.indexStructures.MVBTPlus.IndexEntry
default constructor
IndexEntry(int) - Constructor for class xxl.core.indexStructures.ORTree.IndexEntry
Creates a new IndexEntry with a given Tree.IndexEntry.parentLevel.
indexEntry - Variable in class xxl.core.indexStructures.QueryCursor
The IndexEntry refering to the current Node.
indexEntry(Stack) - Method in class xxl.core.indexStructures.Tree
Takes the next Entry of the Stack and returns the index entry which refers to the node.
IndexEntry(int) - Constructor for class xxl.core.indexStructures.Tree.IndexEntry
Creates a new IndexEntry with a given parent level.
IndexEntry(int) - Constructor for class xxl.core.indexStructures.vLengthBPlusTree.VariableLengthBPlusTree.IndexEntry
Creates a new IndexEntry with a given Tree.IndexEntry.parentLevel.
indexEntry - Variable in class xxl.core.indexStructures.vLengthBPlusTree.VariableLengthBPlusTree.Node.MergeInfo
The IndexEntry of the underflowing Node.
indexEntry() - Method in class xxl.core.indexStructures.vLengthBPlusTree.VariableLengthBPlusTree.Node.MergeInfo
Gives the IndexEntry of the underflowing Node.
IndexEntry(int) - Constructor for class xxl.core.indexStructures.XTree.IndexEntry
Creates a new IndexEntry with a given parent level.
indexEntryConverter(Converter, Comparator) - Method in class xxl.core.indexStructures.BTree
Gets a suitable Converter to serialize the tree's entries.
indexEntryConverter - Variable in class xxl.core.indexStructures.MTree.NodeConverter
A converter for index-entries.
indexEntryConverter(Converter) - Method in class xxl.core.indexStructures.ORTree
Gets a suitable converter to serialize the index entries.
IndexEntryConverter(Converter) - Constructor for class xxl.core.indexStructures.ORTree.IndexEntryConverter
Creates a new index entry converter.
indexEntryConverter - Variable in class xxl.core.indexStructures.ORTree.NodeConverter
A converter for index entries.
indexEntryConverter(Converter) - Method in class xxl.core.indexStructures.XTree
 
IndexEntryConverter(Converter) - Constructor for class xxl.core.indexStructures.XTree.IndexEntryConverter
 
indexEntrySize() - Method in class xxl.core.indexStructures.BPlusTree.NodeConverter
Computes the maximal size (in bytes) of an IndexEntry.
indexEntrySize() - Method in class xxl.core.indexStructures.HilbertRTree.NodeConverter
Computes the maximal size (in bytes) of an IndexEntry.
indexEntrySize() - Method in class xxl.core.indexStructures.MVBT.NodeConverter
 
indexEntrySize() - Method in class xxl.core.indexStructures.MVBTPlus.NodeConverter
 
indexEntrySize() - Method in class xxl.core.indexStructures.MVBTree.NodeConverter
 
indexOf(Object) - Method in class xxl.core.collections.DecoratorList
 
indexOf(List<S>, T, Comparator<? super S>, boolean) - Static method in class xxl.core.collections.Lists
Searches the specified list for the first or last appearance of the specified object using the binary search algorithm.
indexOf(List<S>, T, boolean) - Static method in class xxl.core.collections.Lists
Searches the specified list for the first or last appearance of the specified object using the binary search algorithm.
indexOf(Object[], Object) - Static method in class xxl.core.util.Arrays
Returns the index in the specified array of the first occurrence of the specified element, or -1 if the array does not contain this element.
indexOfMaximum(List<E>) - Static method in class xxl.core.collections.Lists
Returns the index of the maximum stored in the list.
indexOfMinimum(List<E>) - Static method in class xxl.core.collections.Lists
Returns the index of the minimum stored in the list.
Indicator<P> - Class in xxl.core.predicates
Implements an indicator for a given collection.
Indicator(Collection<? super P>) - Constructor for class xxl.core.predicates.Indicator
Creates a new Indicator predicate.
indices - Variable in class xxl.core.cursors.sources.ArrayCursor
An iteration of indices defining the order the elements stored in the object array will be returned by the array-cursor.
indices - Variable in class xxl.core.functions.Projection
The fields to keep in the projection.
Inductor<E> - Class in xxl.core.cursors.sources
Given a tuple of start values (a0 to an) the inductor incrementally computes the value a(n+1+i) (i ≥ 0) by calling the function next with the parameters ai to a(n+i).
Inductor(Predicate<? super E>, Function<? super E, ? extends E>, E...) - Constructor for class xxl.core.cursors.sources.Inductor
Creates a new inductor with a user defined predicate delivering the end of the induction sequence.
Inductor(Function<? super E, Boolean>, Function<? super E, ? extends E>, E...) - Constructor for class xxl.core.cursors.sources.Inductor
Creates a new inductor with a user defined boolean function delivering the end of the induction sequence.
Inductor(Function<? super E, ? extends E>, E...) - Constructor for class xxl.core.cursors.sources.Inductor
Creates a new inductor delivering an infinite induction sequence, i.e., the predicate which determines whether a next value exists is given by Predicates.TRUE.
Inductors - Class in xxl.core.cursors.sources
This class provides ready to use inductors.
infiniteStream - Variable in class xxl.core.cursors.sources.ContinuousRandomNumber
A flag signaling if the returned stream of double values should be infinite.
infiniteStream - Variable in class xxl.core.cursors.sources.DiscreteRandomNumber
A flag signaling if the returned stream of integer values should be infinite.
init(Object) - Method in class xxl.core.binarySearchTrees.BinarySearchTree
Initialized the tree with exactly one node that contains the specified object.
init(SortedMap, int, int) - Method in class xxl.core.collections.containers.recordManager.AbstractStrategy
Initializes the strategy.
init(SortedMap, int, int) - Method in class xxl.core.collections.containers.recordManager.AppendOnlyNStrategy
 
init(SortedMap, int, int) - Method in class xxl.core.collections.containers.recordManager.AppendOnlyStrategy
 
init(SortedMap, int, int) - Method in class xxl.core.collections.containers.recordManager.BestFitOnNEmptiestPagesStrategy
At the time of initialization, the data of the n emptiest pages are taken.
init(SortedMap, int, int) - Method in class xxl.core.collections.containers.recordManager.HybridAONFStrategy
 
init(SortedMap, int, int) - Method in class xxl.core.collections.containers.recordManager.HybridBFOEStrategy
 
init(SortedMap, int, int) - Method in class xxl.core.collections.containers.recordManager.HybridStrategy
 
init(SortedMap, int, int) - Method in class xxl.core.collections.containers.recordManager.LastToFirstFitStrategy
Initializes the strategy.
init(SortedMap, int, int) - Method in class xxl.core.collections.containers.recordManager.LRUStrategy
At the time of initialization, the data of the n emptiest pages are taken.
init(SortedMap, int, int) - Method in class xxl.core.collections.containers.recordManager.NextFitStrategy
 
init(SortedMap, int, int) - Method in class xxl.core.collections.containers.recordManager.NextFitWithHStrategy
 
init(SortedMap, int, int) - Method in class xxl.core.collections.containers.recordManager.NextFitWithHWStrategy
 
init(SortedMap, int, int) - Method in interface xxl.core.collections.containers.recordManager.Strategy
Initializes the strategy.
init() - Method in class xxl.core.cursors.groupers.HashGrouper
Initializes the hash grouper by creating a new hash-map.
init() - Method in class xxl.core.cursors.groupers.ReplacementSelection
Initializes the replacement-selection operator.
init() - Method in class xxl.core.cursors.identities.ThreadedIterator
Initializes the threaded iterator and starts the single threads.
init() - Method in interface xxl.core.cursors.visual.Controllable
Initializes a controllable object and prepares for the start of its life cycle.
init() - Method in class xxl.core.cursors.visual.ControllerJPanel
Initializes the visual controller panel, i.e, the buttons and the slider contained by it.
init() - Method in class xxl.core.cursors.visual.IteratorControllable
Initializes a controllable iterator and prepares for the start of its life cycle.
init() - Method in class xxl.core.functions.FastMapProjection
Determines the pivot objects for each dimension needed.
init(GenericPartitioner.CostFunctionArrayProcessor<? extends DoublePointRectangle>, AbstractIterativeRtreeBulkloader.ProcessingType, int, Converter<T>, Functional.UnaryFunction<T, DoublePointRectangle>) - Method in class xxl.core.indexStructures.rtrees.AbstractIterativeRtreeBulkloader
 
init(GenericPartitioner.CostFunctionArrayProcessor<? extends DoublePointRectangle>, AbstractIterativeRtreeBulkloader.ProcessingType, int, Converter<T>, Functional.UnaryFunction<T, DoublePointRectangle>) - Method in class xxl.core.indexStructures.rtrees.RtreeIterativeBulkloader.MainMemoryCollectionBulkLoader
 
init(int, int, int, Converter<T>, Functional.UnaryFunction<T, DoublePointRectangle>) - Method in class xxl.core.indexStructures.rtrees.STRBulkLoader
 
init(int, int, int, Converter<T>, Functional.UnaryFunction<T, DoublePointRectangle>) - Method in class xxl.core.indexStructures.rtrees.TGSBulkLoader
 
init - Variable in class xxl.core.math.numerics.splines.CubicBezierSpline
Indicates whether the spline has been initialized or not.
init - Variable in class xxl.core.math.statistics.nonparametric.BlockEmpiricalCDFAggregationFunction
indicates whether this instance is initialized
init - Variable in class xxl.core.math.statistics.nonparametric.kernels.HybridKernelBasedBlockEstimatorAggregationFunction
indicates whether this instance is initialized
init - Variable in class xxl.core.math.statistics.nonparametric.kernels.KernelBasedBlockEstimatorAggregationFunction
indicates whether this instance is initialized
init - Variable in class xxl.core.math.statistics.parametric.aggregates.LastN
indicates whether the storage has been initialized or not
init - Variable in class xxl.core.math.statistics.parametric.aggregates.LastNthAverage
indicates whether the average has been initialized or not
init - Variable in class xxl.core.math.statistics.parametric.aggregates.NumericalAggregateND
indicates whether the wrapped functions have been initialized
initAll - Variable in class xxl.core.math.statistics.parametric.aggregates.NumericalAggregateND
indicates whether all wrapped functions have been initialized
initBlocksAtEOF - Variable in class xxl.core.io.raw.RawAccessArrayFilesystemOperations
Determines iff new space at the end a RandomAccessFile should be initialized will 0-values or not.
initBlocksAtEOF - Variable in class xxl.core.io.raw.RawAccessRAF
Determines iff new space at the end of the file should be initialized will 0-values or not.
initCalls - Variable in class xxl.core.math.functions.CountingAggregationFunction
 
initCause(Throwable) - Method in exception xxl.core.util.WrappingRuntimeException
Initializes the cause of this throwable to the specified value.
initForLoad(Functional.NullaryFunction<Queue<MVBTPlus.Element>>, int) - Method in class xxl.core.indexStructures.MVBTPlus
this internal method is called in if bulk load or bulk insert method called it initializes MVBTPlus.isBufferLevel functions, sets MVBTPlus.firstBufferLevel value, factory function for buffer creation is also initialized
initForLoading(Functional.NullaryFunction<Queue<E>>, int) - Method in class xxl.core.indexStructures.rtrees.BufferedRtree
internal initialization function for bulk-loading
InitializationException - Exception in xxl.core.io.fat.errors
Error which will be thrown if something couldn't be initialized.
InitializationException(String) - Constructor for exception xxl.core.io.fat.errors.InitializationException
Create an instance of this object.
initialize(int, Predicate<? super E>[], Predicate<? super E>) - Method in class xxl.core.collections.sweepAreas.AbstractSAImplementor
This method is used to initialize the implementor of a SweepArea.
initialize(int, Predicate<? super E>[], Predicate<? super E>) - Method in interface xxl.core.collections.sweepAreas.SweepAreaImplementor
This method is used to initialize the implementor of a SweepArea.
initialize(Tree.Node.SplitInfo) - Method in class xxl.core.indexStructures.BPlusTree.IndexEntry
Initializes the (new created) IndexEntry using split information.
initialize(Separator) - Method in class xxl.core.indexStructures.BPlusTree.IndexEntry
Initializes the IndexEntry by the given Separator.
initialize(Object, Separator) - Method in class xxl.core.indexStructures.BPlusTree.IndexEntry
Initializes the IndexEntry with the given ID and Separator.
initialize(Function, MeasuredConverter, MeasuredConverter, Function, Function, Function, Function) - Method in class xxl.core.indexStructures.BPlusTree
Initializes the BPlusTree.
initialize(Function, Function, Function, MeasuredConverter, MeasuredConverter, Function, Function, Function, Function) - Method in class xxl.core.indexStructures.BPlusTree
Initializes the BPlusTree.
initialize(Function, Container, MeasuredConverter, MeasuredConverter, Function, Function, Function, Function) - Method in class xxl.core.indexStructures.BPlusTree
Initializes the BPlusTree.
initialize(Function, Container, MeasuredConverter, MeasuredConverter, Function, Function) - Method in class xxl.core.indexStructures.BPlusTree
Initializes the BPlusTree.
initialize(Function, Function, Function, MeasuredConverter, MeasuredConverter, Function, Function) - Method in class xxl.core.indexStructures.BPlusTree
Initializes the BPlusTree.
initialize(Function, Predicate, Predicate, Function, Function) - Method in class xxl.core.indexStructures.BPlusTree
Initializes the BPlusTree and sets the member fields rootEntry and rootDescriptor to null.
initialize(Function, Function, Function, Predicate, Predicate, Function, Function) - Method in class xxl.core.indexStructures.BPlusTree
Initializes the BPlusTree and sets the member fields rootEntry and rootDescriptor to null.
initialize(BPlusTree.IndexEntry, Descriptor, Function, Container, MeasuredConverter, MeasuredConverter, Function, Function) - Method in class xxl.core.indexStructures.BPlusTree
Initializes the BPlusTree.It initializes Tree.getSplitMinRatioand Tree.getSplitMaxRatio in the following manner: Function getSplitMinRatio = new Constant(minCapacityRatio); Function getSplitMaxRatio = new Constant(1.0); return initialize(rootEntry, rootDescriptor, getKey, container, keyConverter, dataConverter, createSeparator, createKeyRange, getSplitMinRatio, getSplitMaxRatio);
initialize(BPlusTree.IndexEntry, Descriptor, Function, Container, MeasuredConverter, MeasuredConverter, Function, Function, Function, Function) - Method in class xxl.core.indexStructures.BPlusTree
Initializes the BPlusTree.
initialize(BPlusTree.IndexEntry, Descriptor, Function, Function, Function, MeasuredConverter, MeasuredConverter, Function, Function, Function, Function) - Method in class xxl.core.indexStructures.BPlusTree
Initializes the BPlusTree.
initialize(Object) - Method in class xxl.core.indexStructures.BPlusTree.Node
Initializes the Node and inserts a new entry into it.
initialize(int, List) - Method in class xxl.core.indexStructures.BPlusTree.Node
This method can be used for bulk loading or insertion
initialize(BPlusTree.IndexEntry, BPlusTree.Node, boolean) - Method in class xxl.core.indexStructures.BPlusTree.Node.MergeInfo
Initializes the MergeInfo.
initialize(Separator) - Method in class xxl.core.indexStructures.BPlusTree.Node.SplitInfo
Initializes the SplitInfo with the Separator of the IndexEntry of the new Node.
initialize(Function, Function, Container, MeasuredConverter, MeasuredConverter, Function, Function) - Method in class xxl.core.indexStructures.HilbertRTree
Initializes the HilbertRTree.
initialize(Function, Function) - Method in class xxl.core.indexStructures.HilbertRTree
Initializes the HilbertRTree.
initialize(BPlusTree.IndexEntry, Descriptor, Function, Function, Container, MeasuredConverter, MeasuredConverter, Function, Function) - Method in class xxl.core.indexStructures.HilbertRTree
This initialization method mainly is used to restore the persistent tree.
initialize(Object) - Method in class xxl.core.indexStructures.HilbertRTree.Node
 
initialize(ORTree.IndexEntry, Function, Container, Container[], int, int) - Method in class xxl.core.indexStructures.MultiDiskBTree
Initializes the tree.
initialize(Function, Container, Container[], int, int) - Method in class xxl.core.indexStructures.MultiDiskBTree
Initializes the tree without adding an entry.
initialize(Container[], Function, Function) - Method in class xxl.core.indexStructures.MultiDiskBTree
Initializes the tree with containers for non-leaf nodes.
initialize(Container, Object) - Method in class xxl.core.indexStructures.MultiDiskBTree.Level1IndexEntry
 
initialize(Container, Object, Tree.Node.SplitInfo) - Method in class xxl.core.indexStructures.MultiDiskBTree.Level2IndexEntry
 
initialize(BPlusTree.IndexEntry, Descriptor, BPlusTree.IndexEntry, Descriptor, Function, Container, Container, MeasuredConverter, MeasuredConverter, MeasuredConverter, Function, Function) - Method in class xxl.core.indexStructures.MVBT
 
initialize(Object) - Method in class xxl.core.indexStructures.MVBT.Node
 
initialize(MVBTPlus.IndexEntry, Descriptor, MVBTPlus.IndexEntry, Descriptor, Function, Container, Container, MeasuredConverter, MeasuredConverter, Function, Function) - Method in class xxl.core.indexStructures.MVBTPlus
Default initialization method.
initialize(MVBTPlus.IndexEntry, Descriptor, MVBTPlus.IndexEntry, Descriptor, Function, Container, Container, MeasuredConverter, MeasuredConverter, MeasuredConverter, Function, Function, int) - Method in class xxl.core.indexStructures.MVBTPlus
initialize(Function, Container, Container, MeasuredConverter, MeasuredConverter, MeasuredConverter, Function, Function) - Method in class xxl.core.indexStructures.MVBTree
Initializes the MVBTree with the given parameters.
initialize(BPlusTree.IndexEntry, Descriptor, BPlusTree.IndexEntry, Descriptor, Function, Container, Container, MeasuredConverter, MeasuredConverter, MeasuredConverter, Function, Function) - Method in class xxl.core.indexStructures.MVBTree
 
initialize(Function, Function, Function, Function, Function, MeasuredConverter, MeasuredConverter, MeasuredConverter, Function, Function) - Method in class xxl.core.indexStructures.MVBTree
Initializes the MVBTree with the given parameters.
initialize(MVBTree.Lifespan, Object) - Method in class xxl.core.indexStructures.MVBTree.LeafEntry
Initializes the Leaf Entry by the given Separator and data Object.
initialize(Tree.Node.SplitInfo) - Method in class xxl.core.indexStructures.ORTree.IndexEntry
Initializes the (new) IndexEntry using some split information.
initialize(Descriptor) - Method in class xxl.core.indexStructures.ORTree.IndexEntry
Initializes the descriptor of the index entry by the given descriptor.
initialize(ORTree.IndexEntry, Function, Function, Function, Predicate, Predicate, Function, Function) - Method in class xxl.core.indexStructures.ORTree
This is the basic method to create a new tree.
initialize(ORTree.IndexEntry, Function, Container, int, int) - Method in class xxl.core.indexStructures.ORTree
Initializes the tree.
initialize(ORTree.IndexEntry, Function, Container, int, int, int, int) - Method in class xxl.core.indexStructures.ORTree
initialize(Function, Container, int, int, int, double) - Method in class xxl.core.indexStructures.ORTree
Before the tree is usable, it must be initialized.
initialize(ORTree.IndexEntry, Function, Container, int, int, int, double) - Method in class xxl.core.indexStructures.ORTree
 
initialize(int, Collection) - Method in class xxl.core.indexStructures.ORTree.Node
Initializes the node with a level and new entries.
initialize(Object) - Method in class xxl.core.indexStructures.ORTree.Node
Initializes the node by inserting a new entry.
initialize(Descriptor) - Method in class xxl.core.indexStructures.ORTree.Node.SplitInfo
Initializes the SplitInfo by setting the descriptor of the new node.
initialize(Function, Container, int, int, int, double) - Method in class xxl.core.indexStructures.RevisedRTree
 
initialize(ORTree.IndexEntry, Function, Container, int, int, int, double) - Method in class xxl.core.indexStructures.RevisedRTree
 
initialize(Descriptor) - Method in class xxl.core.indexStructures.RevisedRTree.Node
Initializes the node by inserting a new entry.
initialize(Object) - Method in class xxl.core.indexStructures.RevisedRTree.Node
Initializes the node by inserting a new entry.
initialize(RTree.Node.Distribution) - Method in class xxl.core.indexStructures.RTree.Node.SplitInfo
Initializes the SplitInfo by setting the distribution of the split.
initialize(Object) - Method in class xxl.core.indexStructures.Tree.IndexEntry
Initializes a (new created) IndexEntry.
initialize(Container, Object) - Method in class xxl.core.indexStructures.Tree.IndexEntry
Initializes the (new created) IndexEntry.
initialize(Tree.Node.SplitInfo) - Method in class xxl.core.indexStructures.Tree.IndexEntry
Initializes the (new created) IndexEntry using some split information.
initialize(Container, Object, Tree.Node.SplitInfo) - Method in class xxl.core.indexStructures.Tree.IndexEntry
Initializes the (new created) IndexEntry.
initialize(Tree.IndexEntry, Descriptor, Function, Function, Function, Predicate, Predicate, Function, Function) - Method in class xxl.core.indexStructures.Tree
This is the basic method to create a new tree.
initialize(Tree.IndexEntry, Descriptor, Function, Container, int, int) - Method in class xxl.core.indexStructures.Tree
initialize(Tree.IndexEntry, Descriptor, Function, Container, int, int, int, int) - Method in class xxl.core.indexStructures.Tree
initialize(Tree.IndexEntry, Descriptor, Function, int, Container, int, int, double) - Method in class xxl.core.indexStructures.Tree
Before the tree is usable, it must be initialized.
initialize(Function, Container, int, int, int, int) - Method in class xxl.core.indexStructures.Tree
Calls Tree.initialize(Tree.IndexEntry, Descriptor, Function, Container, int, int, int, int) return initialize(null, null, getDescriptor, container, innerNodeMinCapacity, innerNodeMaxCapacity, leafMinCapacity, leafMaxCapacity);
initialize(Function, int, Container, int, int, double) - Method in class xxl.core.indexStructures.Tree
Before the tree is usable, it must be initialized.
initialize(Function, Container, int, int) - Method in class xxl.core.indexStructures.Tree
Calls Tree.initialize(Tree.IndexEntry, Descriptor, Function, Container, int, int) return initialize(null, null, getDescriptor, container, minCapacity, maxCapacity);
initialize(int) - Method in class xxl.core.indexStructures.Tree.Node
Initializes the Node by setting it's level.
initialize(Object) - Method in class xxl.core.indexStructures.Tree.Node
Initializes the Node by inserting a new entry into it.
initialize(Function<D, Integer>, Function<Separator, Integer>, Function<D, K>, Function<K, Separator>, int) - Method in class xxl.core.indexStructures.vLengthBPlusTree.SplitStrategy
 
initialize(Tree.Node.SplitInfo) - Method in class xxl.core.indexStructures.vLengthBPlusTree.VariableLengthBPlusTree.IndexEntry
Initializes the (new created) IndexEntry using split information.
initialize(Separator) - Method in class xxl.core.indexStructures.vLengthBPlusTree.VariableLengthBPlusTree.IndexEntry
Initializes the IndexEntry by the given Separator.
initialize(Object, Separator) - Method in class xxl.core.indexStructures.vLengthBPlusTree.VariableLengthBPlusTree.IndexEntry
Initializes the IndexEntry with the given ID and Separator.
initialize(Function, MeasuredConverter, MeasuredConverter, Function, Function, Function, Function) - Method in class xxl.core.indexStructures.vLengthBPlusTree.VariableLengthBPlusTree
Initializes the BPlusTree.
initialize(VariableLengthBPlusTree.IndexEntry, Descriptor, Function, Container, MeasuredConverter, MeasuredConverter, Function, Function, Function<Object, Integer>, Function<Object, Integer>, SplitStrategy, UnderflowHandler) - Method in class xxl.core.indexStructures.vLengthBPlusTree.VariableLengthBPlusTree
This method initializes the B+Tree.
initialize(VariableLengthBPlusTree.IndexEntry, Descriptor, Function, Container, MeasuredConverter, MeasuredConverter, Function, Function, Function<Object, Integer>, Function<Object, Integer>) - Method in class xxl.core.indexStructures.vLengthBPlusTree.VariableLengthBPlusTree
 
initialize(Object) - Method in class xxl.core.indexStructures.vLengthBPlusTree.VariableLengthBPlusTree.Node
Initializes the Node and inserts a new entry into it.
initialize(VariableLengthBPlusTree.IndexEntry, VariableLengthBPlusTree.Node, int) - Method in class xxl.core.indexStructures.vLengthBPlusTree.VariableLengthBPlusTree.Node.MergeInfo
 
initialize(VariableLengthBPlusTree.IndexEntry, VariableLengthBPlusTree.Node, VariableLengthBPlusTree.MergeState) - Method in class xxl.core.indexStructures.vLengthBPlusTree.VariableLengthBPlusTree.Node.MergeInfo
 
initialize(Separator) - Method in class xxl.core.indexStructures.vLengthBPlusTree.VariableLengthBPlusTree.Node.SplitInfo
Initializes the SplitInfo with the Separator of the IndexEntry of the new Node.
initialize(Separator, Separator) - Method in class xxl.core.indexStructures.vLengthBPlusTree.VariableLengthBPlusTree.Node.SplitInfo
Initializes the SplitInfo with the Separator of the IndexEntry of the new Node.
initialize(BitSet) - Method in class xxl.core.indexStructures.XTree.IndexEntry
This method is used to initialize a new IndexEntry with a split-history.
initialize(XTree.IndexEntry, Descriptor, Function, Container, int, int, double, double, int) - Method in class xxl.core.indexStructures.XTree
Initializes a created XTree.
initialize(Function, Container, int, int, double, double, int) - Method in class xxl.core.indexStructures.XTree
Initializes a created XTree qithoit root entry.
initialize(Function, Container, int, int, int) - Method in class xxl.core.indexStructures.XTree
Initializes a created XTree without root entry and default values for XTree parameters.
initialize(int, Collection, int) - Method in class xxl.core.indexStructures.XTree.Node
Initializes a created node by setting its level, entries and size.
initialize(boolean) - Method in class xxl.core.indexStructures.XTree.Node.SplitInfo
Initializes a new SplitInfo by setting splitSeccess.
initialize(RTree.Node.Distribution) - Method in class xxl.core.indexStructures.XTree.Node.SplitInfo
 
initialize(String, RawAccess, byte, byte) - Method in class xxl.core.io.fat.FileSystem
Return a FATDevice which supports all file system operations on the raw device specified by device name.
initialize(CompositeMetaData<I, M>) - Method in class xxl.core.util.metaData.AbstractMetaDataManagement
 
initializeBPB(byte[]) - Method in class xxl.core.io.fat.BPB
Initialize the global variables.
initialized - Variable in class xxl.core.cursors.distincts.NestedLoopsDistinct
An internal used flag signaling if the elements inserted into the bag are delivered from the input cursor or the queue remainder.
initialized - Variable in class xxl.core.cursors.distincts.SortBasedDistinct
A flag that shows if the input cursor is initialized, i.e., if the first element has been returned already.
initialized - Variable in class xxl.core.cursors.groupers.NestedLoopsGrouper
A flag determining if the input is still the given input iteration or the queue remainder.
initialized - Variable in class xxl.core.cursors.identities.ThreadedIterator
A boolean flag determining whether the internally used thread has initilized or not.
initialized - Variable in class xxl.core.cursors.mappers.Aggregator
A boolean flag to detect if an result-object for the aggregation has been specified, i.e., the aggregate is already initialized.
initialized - Variable in class xxl.core.math.functions.SplineCompressedFunctionAggregateFunction
indicates whether the internally used estimator function is initialized or not
initialized - Variable in class xxl.core.math.statistics.parametric.aggregates.NumericalAggregateND
indicates whether this function has been initialized
initialized - Variable in class xxl.core.math.statistics.parametric.aggregates.ReservoirSample
indicates whether the reservoir is initialized or not
initializedList(T, int) - Static method in class xxl.core.collections.Lists
Returns a new list containing the specified object times times.
initializeFat() - Method in class xxl.core.io.fat.FAT
Initialize the FAT, i.e. the free list of data.
initializeFSI(byte[]) - Method in class xxl.core.io.fat.FSI
Set the fsInfo byte array.
initialNumber - Variable in class xxl.core.cursors.filters.Dropper
The initial number of elements to be dropped.
initialNumber - Variable in class xxl.core.cursors.filters.Taker
The initial number of elements to be delivered.
initKeySplit(MVBTree.MVSeparator, MVBTree.Node) - Method in class xxl.core.indexStructures.MVBTree.Node.SplitInfo
 
initQueue() - Method in class xxl.core.indexStructures.MVBTree.PriorityQueryCursor
Initializes queue.
initSettings() - Method in class xxl.core.math.numerics.splines.CubicBezierSpline
This method determines the parameters of the spline that are independent from the chosen boundary condition.
initVersionSplit(MVBTree.Version, MVBTree.MVSeparator) - Method in class xxl.core.indexStructures.MVBTree.Node.SplitInfo
 
initWeightFunctions() - Method in class xxl.core.indexStructures.MVBTPlus
this method initializes weight functions
InOrderIterator(BinarySearchTree.Node, boolean) - Constructor for class xxl.core.binarySearchTrees.BinarySearchTree.InOrderIterator
Constructs an InOrderIterator that starts at the given node.
InorderTraverse - Class in xxl.core.io.fat.util
This class supports an inorder traversal when used with the AllEntriesIterator of class DIR.
InorderTraverse() - Constructor for class xxl.core.io.fat.util.InorderTraverse
Create an instance of this object.
input - Variable in class xxl.core.cursors.groupers.DBScan
The input iteration providing the data to be grouped.
input - Variable in class xxl.core.cursors.groupers.HashGrouper
The given input cursor providing the data to be partitioned.
input - Variable in class xxl.core.cursors.groupers.NestedLoopsGrouper
The input iteration delivering the elements to group.
input - Variable in class xxl.core.cursors.groupers.ReplacementSelection
The input iteration the runs should be created of.
input - Variable in class xxl.core.cursors.groupers.SortBasedGrouper
The input iteration to be grouped.
input - Variable in class xxl.core.cursors.mappers.Aggregator
The input iteration holding the data to be aggregated.
input - Variable in class xxl.core.cursors.sorters.MergeSorter
The input iteration holding the data to be sorted.
input - Variable in class xxl.core.cursors.sources.io.InputStreamCursor
The underlying data input stream contains the serialized objects of this iteration.
input - Variable in class xxl.core.spatial.cursors.IndexedNestedLoopsJoin
The input iterator
input0 - Variable in class xxl.core.cursors.intersections.NestedLoopsIntersection
The first (or "outer") input iteration of the intersection operator.
input0 - Variable in class xxl.core.cursors.joins.NestedLoopsJoin
The first (or "outer") input iteration of the join operator.
input1 - Variable in class xxl.core.cursors.differences.NestedLoopsDifference
The first (or left) input cursor of the difference operator.
input1 - Variable in class xxl.core.cursors.differences.SortBasedDifference
The first (or left) input cursor of the difference operator.
input1 - Variable in class xxl.core.cursors.intersections.NestedLoopsIntersection
The second (or "inner") input iteration of the intersection operator.
input1 - Variable in class xxl.core.cursors.joins.NestedLoopsJoin
The second (or "inner") input iteration of the join operator.
input2 - Variable in class xxl.core.cursors.differences.NestedLoopsDifference
The second (or right) input cursor of the difference operator.
input2 - Variable in class xxl.core.cursors.differences.SortBasedDifference
The second (or right) input cursor of the difference operator.
inputBufferSize - Variable in class xxl.core.collections.queues.io.StreamQueue
A function that returns the size of the input buffer when it is invoked.
inputBufferSize - Variable in class xxl.core.cursors.sorters.MergeSorter
The input-buffer size is used during the intermediate merges.
inputCursor(Iterator, int) - Static method in class xxl.core.math.statistics.nonparametric.BlockEmpiricalCDFAggregationFunction
Delivers the elements of an input iterator blockwise.
inputCursor(Iterator, int, Function) - Static method in class xxl.core.math.statistics.nonparametric.kernels.HybridKernelBasedBlockEstimatorAggregationFunction
Constructs a cursor that builds data blocks and online aggregates for a given iterator.
inputCursor(Iterator, int) - Static method in class xxl.core.math.statistics.nonparametric.kernels.KernelBasedBlockEstimatorAggregationFunction
Constructs a cursor that builds data blocks and online aggregates for a given iterator.
inputs - Variable in class xxl.core.cursors.intersections.SortBasedIntersection
The two sorted input iteration of the sort-based intersection operator.
inputs - Variable in class xxl.core.cursors.mappers.Mapper
The list of input iterations holding the data to be mapped.
inputStream(int, int) - Method in class xxl.core.io.Block
Returns a new input stream that depends on this block.
inputStream(int) - Method in class xxl.core.io.Block
Returns a new input stream that depends on this block.
inputStream() - Method in class xxl.core.io.Block
Returns a new input stream that depends on this block.
InputStreamCursor<E> - Class in xxl.core.cursors.sources.io
This class provides an iteration that depends on a data input stream.
InputStreamCursor(DataInputStream, Converter<? extends E>) - Constructor for class xxl.core.cursors.sources.io.InputStreamCursor
Constructs a new input stream cursor that depends on the specified data input stream and uses the specified converter in order to read out the serialized objects.
InputStreamEqualPredicate - Class in xxl.core.predicates
This class provides a binary predicate that returns true if the input stream given as the first argument is equal to the second.
InputStreamEqualPredicate() - Constructor for class xxl.core.predicates.InputStreamEqualPredicate
Creates a new binary predicate which tests InputStreams for equality.
InputStreamFactory() - Constructor for class xxl.core.collections.queues.io.RandomAccessFileQueue.InputStreamFactory
 
inputStreamFactory - Variable in class xxl.core.relational.cursors.InputStreamMetaDataCursor
A function that returns a new input stream providing this cursor's data.
InputStreamMetaDataCursor - Class in xxl.core.relational.cursors
This class constructs a metadata cursor for a given input stream, file or URL.
InputStreamMetaDataCursor(Function<?, ? extends InputStream>, String[], String[], String, Function<Object, ? extends Tuple>) - Constructor for class xxl.core.relational.cursors.InputStreamMetaDataCursor
Constructs a metadata cursor that returns the data provided by the given input stream.
InputStreamMetaDataCursor(URL, String[], String[], String, Function<Object, ? extends Tuple>) - Constructor for class xxl.core.relational.cursors.InputStreamMetaDataCursor
Constructs a metadata cursor that returns the data provided by the given URL.
InputStreamMetaDataCursor(URL) - Constructor for class xxl.core.relational.cursors.InputStreamMetaDataCursor
Constructs a metadata cursor that returns the data provided by the given URL.
InputStreamMetaDataCursor(String, String[], String[], String, Function<Object, ? extends Tuple>) - Constructor for class xxl.core.relational.cursors.InputStreamMetaDataCursor
Constructs a metadata cursor that returns the data provided by the specified file.
InputStreamMetaDataCursor(String) - Constructor for class xxl.core.relational.cursors.InputStreamMetaDataCursor
Constructs a metadata cursor that returns the data provided by the specified file.
InputStreams - Class in xxl.core.io
Some useful methods which use InputStreams (for example diff).
insert(Comparator, Object[]) - Method in class xxl.core.binarySearchTrees.BinarySearchTree
Inserts an object into the tree.
insert(Comparator, Object[]) - Method in class xxl.core.binarySearchTrees.BinarySearchTree.Node
Inserts an object into the tree.
insert(int, Object) - Method in class xxl.core.binarySearchTrees.BinarySearchTree.Node
Appends an object to one of the children-nodes.
insert(Interval1D) - Method in class xxl.core.binarySearchTrees.PrioritySearchTree
Inserts an Interval into the tree.
insert(E) - Method in class xxl.core.collections.bags.AbstractBag
Adds the specified element to this bag.
insert(E) - Method in class xxl.core.collections.bags.ArrayBag
Adds the specified element to this bag.
insert(E) - Method in interface xxl.core.collections.bags.Bag
Adds the specified element to this bag.
insert(Object) - Method in class xxl.core.collections.bags.ContainerBag
Adds the specified element to this bag.
insert(E) - Method in class xxl.core.collections.bags.DecoratorBag
Adds the specified element to this bag.
insert(Object) - Method in class xxl.core.collections.bags.DynamicArrayBag
Adds the specified element to this bag.
insert(Object) - Method in class xxl.core.collections.bags.EmptyBag
Adds the specified element to this bag.
insert(E) - Method in class xxl.core.collections.bags.ListBag
Adds the specified element to this bag.
insert(Object) - Method in class xxl.core.collections.bags.UnmodifiableBag
Adds the specified element to this bag.
insert(Object) - Method in class xxl.core.collections.BinarySearchTreeSet
Adds the specified element to this set if it is not already present.
insert(Object, boolean) - Method in class xxl.core.collections.containers.AbstractContainer
Inserts a new object into the container and returns the unique identifier that the container has been associated to the object.
insert(Object) - Method in class xxl.core.collections.containers.AbstractContainer
Inserts a new object into the container and returns the unique identifier.
insert(Object, boolean) - Method in class xxl.core.collections.containers.ArrayContainer
Inserts a new object into the container and returns the unique identifier that the container has been associated to the object.
insert(Object, boolean) - Method in class xxl.core.collections.containers.ConstrainedDecoratorContainer
Inserts a new object into the container and returns the unique identifier that the container has been associated to the object.
insert(Object, boolean) - Method in interface xxl.core.collections.containers.Container
Inserts a new object into the container and returns the unique identifier that the container has been associated to the object.
insert(Object) - Method in interface xxl.core.collections.containers.Container
Inserts a new object into the container and returns the unique identifier.
insert(Object, boolean) - Method in class xxl.core.collections.containers.CounterContainer
Inserts a new object into the container and returns the unique identifier that the container has been associated to the object.
insert(Object, boolean) - Method in class xxl.core.collections.containers.DecoratorContainer
Inserts a new object into the container and returns the unique identifier that the container has been associated to the object.
insert(Object) - Method in class xxl.core.collections.containers.DecoratorContainer
Inserts a new object into the container and returns the unique identifier.
insert(Object, boolean) - Method in class xxl.core.collections.containers.EmptyContainer
Inserts a new object into the container and returns the unique identifier that the container has been associated to the object.
insert(Object, boolean) - Method in class xxl.core.collections.containers.io.BufferedContainer
Inserts a new object into the container and returns the unique identifier that the container has been associated to the object.
insert(Object, boolean) - Method in class xxl.core.collections.containers.io.ConverterContainer
Inserts a new object into the container and returns the unique identifier that the container has been associated to the object.
insert(Object, boolean) - Method in class xxl.core.collections.containers.io.MultiBlockContainer
Inserts a new logical block into the container and returns the identifier of the block in the container.
insert(Object, boolean) - Method in class xxl.core.collections.containers.MapContainer
Inserts a new object into the container and returns the unique identifier that the container has been associated to the object.
insert(TId) - Method in class xxl.core.collections.containers.recordManager.IdentityTIdManager
Inserts a new TId and returns an identifyer.
insert(TId) - Method in class xxl.core.collections.containers.recordManager.MapTIdManager
Inserts a new TId and returns an identifyer.
insert(Object, boolean) - Method in class xxl.core.collections.containers.recordManager.RecordManager
Inserts a new object into the container and returns the unique identifier that the container has been associated to the object.
insert(TId) - Method in interface xxl.core.collections.containers.recordManager.TIdManager
Inserts a new TId and returns an identifyer.
insert(Object, boolean) - Method in class xxl.core.collections.containers.SynchronizedContainer
Inserts a new object into the container and returns the unique identifier that the container has been associated to the object.
insert(Object) - Method in class xxl.core.collections.containers.SynchronizedContainer
Inserts a new object into the container and returns the unique identifier.
insert(Object, boolean) - Method in class xxl.core.collections.containers.UnmodifiableContainer
Inserts a new object into the container and returns the unique identifier that the container has been associated to the object.
insert(Object, boolean) - Method in class xxl.core.collections.containers.VerificationContainer
Inserts an Object and tests some integrity constraints.
insert(E) - Method in class xxl.core.collections.sweepAreas.AbstractSAImplementor
Inserts the given element.
insert(I) - Method in class xxl.core.collections.sweepAreas.AbstractSweepArea
 
insert(E) - Method in class xxl.core.collections.sweepAreas.BagSAImplementor
Inserts the given element into the bag.
insert(I) - Method in class xxl.core.collections.sweepAreas.CountingSweepArea
 
insert(I) - Method in class xxl.core.collections.sweepAreas.DecoratorSweepArea
 
insert(E) - Method in class xxl.core.collections.sweepAreas.HashSAImplementor
Inserts the given element into the corresponding bucket of the hash table.
insert(E) - Method in class xxl.core.collections.sweepAreas.ImplementorBasedSweepArea
Inserts the given element into this SweepArea.
insert(E) - Method in class xxl.core.collections.sweepAreas.ListSAImplementor
Appends the given element to the list.
insert(I) - Method in class xxl.core.collections.sweepAreas.MemoryManageableSA
Inserts an object into the underlying SweepArea and checks, wheather a memory overflow has occured or not.
insert(I) - Method in interface xxl.core.collections.sweepAreas.SweepArea
Inserts the given element into this SweepArea.
insert(E) - Method in interface xxl.core.collections.sweepAreas.SweepAreaImplementor
Inserts the given element.
insert(E) - Method in class xxl.core.cursors.identities.TeeCursor.FileStorageArea
Stored the object o in the file.
insert(E) - Method in class xxl.core.cursors.identities.TeeCursor.ListStorageArea
Adds the object o to the end of the list.
insert(E) - Method in class xxl.core.cursors.identities.TeeCursor.QueueStorageArea
Adds the object o to the queue, i.e. calls queue.enqueue(o).
insert(E) - Method in interface xxl.core.cursors.identities.TeeCursor.StorageArea
Inserts the given object into the storage area.
insert(MVBTree.Version, Object) - Method in class xxl.core.indexStructures.AutoDeleteMVBTree
Inserts a data object into the tree.
insert(MVBTree.Version, MVBTree.Version, Object) - Method in class xxl.core.indexStructures.AutoDeleteMVBTree
Inserts a data object into the tree.
insert(Object, Descriptor, int) - Method in class xxl.core.indexStructures.BPlusTree
Inserts an object into a given level of the tree.
insert(Object, Descriptor, int) - Method in class xxl.core.indexStructures.HilbertRTree
 
insert(MVBTree.Version, Object) - Method in class xxl.core.indexStructures.MVBTPlus
 
insert(MVBTPlus.Element) - Method in class xxl.core.indexStructures.MVBTPlus
this method is used for inserting elements.
insert(Object) - Method in class xxl.core.indexStructures.MVBTree
Unsupported Operation.
insert(MVBTree.Version, Object) - Method in class xxl.core.indexStructures.MVBTree
Inserts a data object into the MVTree.
insert(MVBTree.Version, Object, MVBTree.MVSeparator, int) - Method in class xxl.core.indexStructures.MVBTree
Inserts a data object into MVBTree.
insert(Object, int) - Method in class xxl.core.indexStructures.SortBasedBulkLoading
Inserts an entry into the given level.
insert(Object, Descriptor, int) - Method in class xxl.core.indexStructures.Tree
Inserts an object into a given level of the tree.
insert(Object, int) - Method in class xxl.core.indexStructures.Tree
Inserts an object into a given level of the tree.
insert(Object) - Method in class xxl.core.indexStructures.Tree
Inserts an object into the leaf-level of the tree.
insert(Object, Descriptor, int) - Method in class xxl.core.indexStructures.vLengthBPlusTree.VariableLengthBPlusTree
Inserts an object into a given level of the tree.
insert(O, I, E) - Method in class xxl.core.io.Buffer.Slot
Inserts the specified object with the specified id and owner in this slot.
insert(T) - Method in class xxl.core.spatial.cursors.Orenstein.OrensteinSA
Inserts the given element into this SweepArea.
insertAll(Iterator<? extends E>) - Method in class xxl.core.collections.bags.AbstractBag
Adds all of the elements in the specified iterator to this bag.
insertAll(Iterator<? extends E>) - Method in interface xxl.core.collections.bags.Bag
Adds all of the elements in the specified iterator to this bag.
insertAll(Iterator) - Method in class xxl.core.collections.bags.ContainerBag
Adds all of the elements in the specified iterator to this bag.
insertAll(Iterator<? extends E>) - Method in class xxl.core.collections.bags.DecoratorBag
Adds all of the elements in the specified iterator to this bag.
insertAll(Iterator) - Method in class xxl.core.collections.bags.UnmodifiableBag
Adds all of the elements in the specified iterator to this bag.
insertAll(Iterator, boolean) - Method in class xxl.core.collections.containers.AbstractContainer
Inserts all objects of a given Iterator into the container.
insertAll(Iterator) - Method in class xxl.core.collections.containers.AbstractContainer
Inserts all objects of a given Iterator into the container.
insertAll(Iterator, boolean) - Method in interface xxl.core.collections.containers.Container
Inserts all objects of a given Iterator into the container.
insertAll(Iterator) - Method in interface xxl.core.collections.containers.Container
Inserts all objects of a given Iterator into the container.
insertAll(Iterator, boolean) - Method in class xxl.core.collections.containers.DecoratorContainer
Inserts all objects of a given Iterator into the container.
insertAll(Iterator) - Method in class xxl.core.collections.containers.DecoratorContainer
Inserts all objects of a given Iterator into the container.
insertAll(Iterator, boolean) - Method in class xxl.core.collections.containers.SynchronizedContainer
Inserts all objects of a given Iterator into the container.
insertAll(Iterator) - Method in class xxl.core.collections.containers.SynchronizedContainer
Inserts all objects of a given Iterator into the container.
insertAndWrite(Object, int, List<MapEntry<Object, VariableLengthBPlusTree.Node>>, Predicate, List) - Method in class xxl.core.indexStructures.vLengthBPlusTree.VariableLengthBPlusTree
 
insertBulk(Object, int) - Method in class xxl.core.indexStructures.BPlusTreeBulkLoading
Inserts an entry into the given level.
insertEmptyRecord(short, int) - Method in class xxl.core.collections.containers.recordManager.Page
Inserts an empty Record into this Page.
insertIntoLiveList(BPlusTree.IndexEntry) - Method in class xxl.core.indexStructures.MVBT.Node
 
insertIntoNode(BPlusTree.Node, Object) - Method in class xxl.core.indexStructures.BPlusTreeBulkLoading
Inserts entry depending on the order
insertIntoTable(MetaDataCursor<Tuple, CompositeMetaData<? super String, ? super ResultSetMetaData>>, Connection, String) - Static method in class xxl.core.relational.resultSets.ResultSets
Inserts a complete MetaDataCursor (which provides at least relational metadata) into a table inside a database.
insertIntoTable(String, MetaDataCursor<? extends Tuple, ?>, Connection, PrintStream) - Static method in class xxl.core.relational.resultSets.ResultSets
Inserts the tuples of a given metadata cursor into a table of a database.
insertionCalls - Variable in class xxl.core.collections.sweepAreas.CountingSweepArea
 
insertPageEntry(HybridAONFStrategy.PageEntry) - Method in class xxl.core.collections.containers.recordManager.HybridAONFStrategy
 
insertRange(Iterator, Predicate, Comparable, Comparable) - Method in class xxl.core.indexStructures.vLengthBPlusTree.VariableLengthBPlusTree
 
insertRangeWriteBefore(List<VariableLengthBPlusTree.IndexEntry>, Comparable, Comparable, Stack, List, List<MapEntry<Object, VariableLengthBPlusTree.Node>>) - Method in class xxl.core.indexStructures.vLengthBPlusTree.VariableLengthBPlusTree
TODO Link with left and right flanks of newly created tree
insertRecord(Block, short, boolean) - Method in class xxl.core.collections.containers.recordManager.Page
Inserts a Record into this Page.
insertRow() - Method in class xxl.core.relational.resultSets.AbstractResultSet
Inserts the contents of the insert row into this ResultSet object and into the database.
insertRow() - Method in class xxl.core.relational.resultSets.DecoratorResultSet
Inserts the contents of the insert row into this ResultSet object and into the database.
inserts - Variable in class xxl.core.collections.containers.CounterContainer
The number of times an insert method is called on this container since the last reset.
insertVersion() - Method in class xxl.core.indexStructures.MVBTree.MVSeparator
 
intArrayIterator(int[], int) - Static method in class xxl.core.util.Arrays
Returns an Iterator that iterates on an array of primitive ints.
intArrayIterator(int[]) - Static method in class xxl.core.util.Arrays
Returns an Iterator that iterates on an array of primitive ints.
Integer(String) - Static method in class xxl.core.indexStructures.builder.Builders.BPlusCreatorFacade
Creates a new BPlus Index which handles primitive integer types.
INTEGER - Static variable in class xxl.core.relational.Types
The constant in the Java programming language, sometimes referred to as a type code, that identifies the Java type java.lang.Integer.
INTEGER_COMPARATOR - Static variable in class xxl.core.comparators.ComparableComparator
This instance can be used for getting a default instance of a comparator for integer values and objects.
IntegerArrayConverter - Class in xxl.core.io.converters
This class provides a converter that is able to read and write arrays of int values.
IntegerArrayConverter(int) - Constructor for class xxl.core.io.converters.IntegerArrayConverter
Constructors an integer array converter which not necessarily serializes/deserializes the length of the array.
IntegerArrayConverter() - Constructor for class xxl.core.io.converters.IntegerArrayConverter
Constructors an integer array converter which also serializes/deserializes the length of the array.
IntegerConverter - Class in xxl.core.io.converters
This class provides a converter that is able to read and write Integer objects.
IntegerConverter() - Constructor for class xxl.core.io.converters.IntegerConverter
Sole constructor.
IntegerIncrement() - Constructor for class xxl.core.functions.For.IntegerIncrement
 
IntegerKeyRange - Class in xxl.core.indexStructures.keyRanges
KeyRange represents key ranges (i.e.
IntegerKeyRange(int, int) - Constructor for class xxl.core.indexStructures.keyRanges.IntegerKeyRange
 
IntegerKeyRange(Integer, Integer) - Constructor for class xxl.core.indexStructures.keyRanges.IntegerKeyRange
 
IntegerSeparator - Class in xxl.core.indexStructures.separators
The class Separator describes the known separtors of the B+ tree.
IntegerSeparator(int) - Constructor for class xxl.core.indexStructures.separators.IntegerSeparator
 
IntegerSeparator(Integer) - Constructor for class xxl.core.indexStructures.separators.IntegerSeparator
 
Integrable - Interface in xxl.core.math.functions
Classes implementing this interface are either analytically or numerically integrable, i.e., the primitive or an approximation of it can be computed by calling the method primitive.
internalLoop(Object, int, List, List, Function<I, Rectangle>, boolean) - Method in class xxl.core.spatial.cursors.RTreeJoin
Perfoms the scan-line-search for overlapping Elements: all elements of the input-sequence which intersect the query-object on the x-axis are checked for intersection on the y-axis.
internalPlaneSweep(Rectangle, ORTree.Node, ORTree.Node, Function<I, Rectangle>) - Method in class xxl.core.spatial.cursors.RTreeJoin
The internal Plane-Sweep method as proposed in [BKS 93].
interpolationSearch(double[], double) - Static method in class xxl.core.math.numerics.splines.CubicBezierSpline
Searches the corresponding double array for the specified value using the interpolation search algorithm.
intersect(Rectangle) - Method in class xxl.core.spatial.rectangles.DoublePointRectangle
Computes the intersection of this rectangle and another given rectangle and stores the result instead of source rectangle.
intersect(Rectangle) - Method in class xxl.core.spatial.rectangles.FixedPointRectangle
Computes the intersection of this rectangle and another given rectangle and stores the result instead of source rectangle.
intersect(Rectangle) - Method in class xxl.core.spatial.rectangles.FloatPointRectangle
Computes the intersection of this rectangle and another given rectangle and stores the result instead of source rectangle.
intersect(Rectangle) - Method in interface xxl.core.spatial.rectangles.Rectangle
Computes the intersection of this rectangle and another given rectangle and stores the result instead of source rectangle.
intersect(Interval1D) - Method in class xxl.core.util.Interval1D
Shrinks this interval to reflect the intersection with a given interval.
intersect(Descriptor) - Method in class xxl.core.util.Interval1D
Shrinks this interval to reflect the intersection with a given interval.
intersect(IntervalND) - Method in class xxl.core.util.IntervalND
Shrinks this interval to reflect the intersection with a given interval.
intersection(Geometry2D) - Method in interface xxl.core.spatial.geometries.Geometry2D
Returns a geometry that represents the point set intersection of this Geometry2D and another Geometry2D.
intersects(Geometry2D) - Method in interface xxl.core.spatial.geometries.Geometry2D
Returns true if this Geometry2D spatially intersects another Geometry2D.
Intersects - Class in xxl.core.spatial.geometries.predicates
A predicate that returns true if geometry0 intersects geometry1.
Intersects() - Constructor for class xxl.core.spatial.geometries.predicates.Intersects
Creates a new Intersects-instance.
interval - Variable in class xxl.core.binarySearchTrees.PrioritySearchTree.Node
The interval stored in the node.
interval(Object) - Method in class xxl.core.indexStructures.BTree
Returns the interval containing the given entry.
Interval1D - Class in xxl.core.util
Class to implement one-dimensional intervals of any ordered data type.
Interval1D(Object, boolean, Object, boolean, Comparator) - Constructor for class xxl.core.util.Interval1D
Constructs a new interval by providing the left and right borders and a comparator.
Interval1D(Object, boolean, Object, boolean) - Constructor for class xxl.core.util.Interval1D
Constructs a new interval by providing the left and right borders based on a Comparable data type.
Interval1D(Object, Object, Comparator) - Constructor for class xxl.core.util.Interval1D
Constructs a new closed interval by providing the left and right borders and a comparator.
Interval1D(Object, Object) - Constructor for class xxl.core.util.Interval1D
Constructs a new closed interval by providing the left and right borders based on a Comparable data type.
Interval1D(Object, Comparator) - Constructor for class xxl.core.util.Interval1D
Constructs a new closed interval by providing a single point and a comparator.
Interval1D(Object) - Constructor for class xxl.core.util.Interval1D
Constructs a new interval by providing a single point based on a Comparable data type.
Interval1D(Interval1D) - Constructor for class xxl.core.util.Interval1D
Copy-constructor.
Interval1D(Descriptor) - Constructor for class xxl.core.util.Interval1D
Constructs a new interval given a descriptor.
IntervalND - Class in xxl.core.util
Class to implement multi-dimensional intervals based on n intervals of class Interval1D.
IntervalND(Interval1D[]) - Constructor for class xxl.core.util.IntervalND
Constructs a new n-dimensional interval using the given array of one-dimensional intervals.
intervals - Variable in class xxl.core.util.IntervalND
Array containing n one-dimensional intervals.
intervals() - Method in class xxl.core.util.IntervalND
Returns the internal array of one-dimensional intervals used to design an n-dimensional array.
IntKeyRange - Class in xxl.core.indexStructures.keyRanges
An example for BPlusTree.KeyRange with Integer values.
IntKeyRange(int, int) - Constructor for class xxl.core.indexStructures.keyRanges.IntKeyRange
Constructs a new IntKeyRange.
IntKeyRange(Integer, Integer) - Constructor for class xxl.core.indexStructures.keyRanges.IntKeyRange
Constructs a new IntKeyRange.
IntSeparator - Class in xxl.core.indexStructures.separators
An example for Separator with Integer values.
IntSeparator(int) - Constructor for class xxl.core.indexStructures.separators.IntSeparator
Constructs a new IntSeparator.
IntSeparator(Integer) - Constructor for class xxl.core.indexStructures.separators.IntSeparator
Constructs a new IntSeparator.
InvalidValue - Exception in xxl.core.io.fat.errors
Error which will be thrown if something has a wrong value.
InvalidValue(String, long) - Constructor for exception xxl.core.io.fat.errors.InvalidValue
Create an instance of this object.
invDistCont01() - Static method in class xxl.core.math.functions.RealFunctions
* Returns a function g(x) that represents the inverse of the CP01 distribution with G^{-1}(y) = \sqrt(y) * I(y)[0,1].
invDistCont02() - Static method in class xxl.core.math.functions.RealFunctions
Returns a function g(x) that represents the inverse of the CP02 distribution.
inverseCDF - Variable in class xxl.core.util.random.InversionDistributionBasedPRNG
the inversal function of the cdf G
InverseComparator<T> - Class in xxl.core.comparators
The InverseComparator inverts the ordering of a given Comparator.
InverseComparator(Comparator<? super T>) - Constructor for class xxl.core.comparators.InverseComparator
Creates a new InverseComparator.
inversePredicate - Variable in class xxl.core.relational.cursors.SortMergeJoin.PredicateBasedSA
The inverse predicate.
InversionDistributionBasedPRNG - Class in xxl.core.util.random
The class provides a random number generator delivering random numbers distributed like a user-defined function G.
InversionDistributionBasedPRNG(ContinuousRandomWrapper, RealFunction) - Constructor for class xxl.core.util.random.InversionDistributionBasedPRNG
Creates a new Object of this type.
invoke() - Method in class xxl.core.collections.queues.io.RandomAccessFileQueue.InputStreamFactory
Returns the result of the function as an object.
invoke() - Method in class xxl.core.collections.queues.io.RandomAccessFileQueue.OutputStreamFactory
Returns the result of the function as an object.
invoke(E) - Method in class xxl.core.collections.sweepAreas.DefaultMemoryManageableSA.EveryQth
Returns true or false according to the number of previous method calls.
invoke(List<? extends P>) - Method in class xxl.core.functions.AbstractFunction
Deprecated.
Returns the result of the function as an object of the return type.
invoke() - Method in class xxl.core.functions.AbstractFunction
Deprecated.
Returns the result of the function as an object of the result type.
invoke(P) - Method in class xxl.core.functions.AbstractFunction
Deprecated.
Returns the result of the function as an object of the result type.
invoke(P, P) - Method in class xxl.core.functions.AbstractFunction
Deprecated.
Returns the result of the function as an object of the result type.
invoke(List<? extends Object>) - Method in class xxl.core.functions.ArrayFactory
Deprecated.
Returns the result of the ArrayFactory as a typed array.
invoke(Object) - Method in class xxl.core.functions.ArrayFactory
Deprecated.
Returns the result of the ArrayFactory as a typed array.
invoke() - Method in class xxl.core.functions.ArrayFactory
Deprecated.
Returns the result of the ArrayFactory as a typed array.
invoke(Object) - Method in class xxl.core.functions.concrete.PrimitivesGetKeyFunction
 
invoke(Tuple) - Method in class xxl.core.functions.concrete.TupleGetKeyFunction
 
invoke(List<? extends Object>) - Method in class xxl.core.functions.Constant
Deprecated.
Returns the stored constant value.
invoke(List<? extends P>) - Method in class xxl.core.functions.CountingFunction
Passes the arguments to the decorated resp. wrapped function by calling the wrapped function's invoke method.
invoke() - Method in class xxl.core.functions.CountingFunction
Passes the (empty) argument to the decorated resp. wrapped function by calling the wrapped function's invoke method.
invoke(P) - Method in class xxl.core.functions.CountingFunction
Passes the argument to the decorated resp. wrapped function by calling the wrapped function's invoke method.
invoke(P, P) - Method in class xxl.core.functions.CountingFunction
Passes the arguments to the decorated resp. wrapped function by calling the wrapped function's invoke method.
invoke(List<? extends P>) - Method in class xxl.core.functions.DecoratorArrayFunction
Calls the invoke methods of the wrapped functions on the given parameters.
invoke(List<? extends P>) - Method in class xxl.core.functions.DecoratorFunction
Passes the arguments to the decorated resp. wrapped function by calling the wrapped function's invoke method.
invoke() - Method in class xxl.core.functions.DecoratorFunction
Passes the (empty) argument to the decorated resp. wrapped function by calling the wrapped function's invoke method.
invoke(P) - Method in class xxl.core.functions.DecoratorFunction
Passes the argument to the decorated resp. wrapped function by calling the wrapped function's invoke method.
invoke(P, P) - Method in class xxl.core.functions.DecoratorFunction
Passes the arguments to the decorated resp. wrapped function by calling the wrapped function's invoke method.
invoke(T) - Method in class xxl.core.functions.FastMapProjection
Returns a projection to a k-dimensional real valued space of the given Object as an object of type double[k].
invoke(Integer) - Method in class xxl.core.functions.For.IntegerIncrement
Returns the increment of the given Integer-Object.
invoke(List<? extends P>) - Method in interface xxl.core.functions.Function
Deprecated.
Returns the result of the function as an object of the return type.
invoke() - Method in interface xxl.core.functions.Function
Deprecated.
Returns the result of the function as an object of the result type.
invoke(P) - Method in interface xxl.core.functions.Function
Deprecated.
Returns the result of the function as an object of the result type.
invoke(P, P) - Method in interface xxl.core.functions.Function
Deprecated.
Returns the result of the function as an object of the result type.
invoke(I1, Iterator<I2>) - Method in class xxl.core.functions.Functional.ArrayFactory
Returns the result of the ArrayFactory as a typed array.
invoke(I0, I1) - Method in interface xxl.core.functions.Functional.BinaryFunction
 
invoke(I) - Method in class xxl.core.functions.Functional.Identity
 
invoke(I0, I1, I2) - Method in class xxl.core.functions.Functional.Iff
 
invoke() - Method in interface xxl.core.functions.Functional.NullaryFunction
 
invoke(I0, I1, I2) - Method in interface xxl.core.functions.Functional.TrinaryFunction
 
invoke(I) - Method in interface xxl.core.functions.Functional.UnaryFunction
 
invoke(T) - Method in class xxl.core.functions.Identity
Deprecated.
Simply returns the given argument.
invoke(List<? extends P>) - Method in class xxl.core.functions.Iff
Deprecated.
Returns the result of the function as an object controlled by the given predicate.
invoke(List<? extends P>) - Method in interface xxl.core.functions.MetaDataFunction
 
invoke() - Method in interface xxl.core.functions.MetaDataFunction
 
invoke(P) - Method in interface xxl.core.functions.MetaDataFunction
 
invoke(P, P) - Method in interface xxl.core.functions.MetaDataFunction
 
invoke(List<? extends T>) - Method in class xxl.core.functions.MultiPrint
Prints the given arguments to a PrintStream and returns the arguments.
invoke(Object, Object) - Method in class xxl.core.functions.NTuplify
A binary method that creates a tuple represented as an Object[].
invoke(List<? extends P>) - Method in class xxl.core.functions.PredicateFunction
Invokes the function by calling the wrapped predicate and returning the corresponding value of the Boolean object.
invoke(T) - Method in class xxl.core.functions.Print
Prints the given argument to a PrintStream and returns the argument itself.
invoke(List<? extends T>) - Method in class xxl.core.functions.Print
Checks whether the number of specified arguments is equal to one and calls Print.invoke(Object).
invoke(T[]) - Method in class xxl.core.functions.Projection
Performs the projection keeping the given fields.
invoke(boolean, P, P) - Method in class xxl.core.functions.Swapper
This method provides enhanced functionality to this function by given the possibility of overruling the predicate controlling the swaps.
invoke(P, P) - Method in class xxl.core.functions.Swapper
This method invokes the wrapped function with the given arguments.
invoke(List<? extends Object>) - Method in class xxl.core.functions.Switch
Returns the result of the switch function as an object.
invoke(List<? extends Object>) - Method in class xxl.core.functions.Tuplify
Tuplifies the given arguments
invoke(Number) - Method in class xxl.core.math.functions.AbstractRealFunctionFunction
Converts the given Object to a double value and returns the evaluated function value given by the eval method.
invoke(Object, Object) - Method in class xxl.core.math.functions.AdaptiveAggregationFunction
Two-figured function call for supporting aggregation by this function.
invoke(A, P) - Method in class xxl.core.math.functions.AggregationFunction
Returns the result of the aggregation-function as an object of the aggregate type.
invoke(P, P) - Method in class xxl.core.math.functions.AggregationFunctionFunction
Returns the result of the aggregation-function as an object of the aggregate type.
invoke(A, P) - Method in class xxl.core.math.functions.CountingAggregationFunction
 
invoke(A, P) - Method in class xxl.core.math.functions.DecoratorAggregationFunction
Passes the arguments to the decorated resp. wrapped aggregation-function by calling the wrapped aggregation-function's invoke method.
invoke(A, P) - Method in class xxl.core.math.functions.DistinctAggregationFunction
Overrides the invoke method with two parameters used by XXL's incremental Aggregators in the packages xxl.core.cursors and xxl.core.relational.
invoke(A, P) - Method in class xxl.core.math.functions.DistinctMetaDataAggregationFunction
Overrides the invoke method with two parameters used by XXL's incremental Aggregators in the packages xxl.core.cursors and xxl.core.relational.
invoke(A, P) - Method in class xxl.core.math.functions.FunctionAggregationFunction
Returns the result of the aggregation-function as an object of the aggregate type.
invoke(A, P) - Method in class xxl.core.math.functions.MetaDataAggregationFunction
Returns the result of the aggregation-function passed in the constructor as an object of the aggregate type.
invoke(Object) - Method in class xxl.core.math.functions.RealFunctionFunction
Evaluates the real-valued function at a given point x.
invoke(Object, Object) - Method in class xxl.core.math.functions.SplineCompressedFunctionAggregateFunction
Two-figured function call for supporting aggregation by this function.
invoke(EmpiricalCDF, Number[]) - Method in class xxl.core.math.statistics.nonparametric.aggregates.EmpiricalCDFAggregateFunction
Two-figured function call for supporting aggregation by this function.
invoke(HybridKernelCDF, List) - Method in class xxl.core.math.statistics.nonparametric.aggregates.HybridKernelCDFAggregateFunction
Two-figured function call for supporting aggregation by this function.
invoke(NativeKernelCDF, List) - Method in class xxl.core.math.statistics.nonparametric.aggregates.NativeKernelCDFAggregateFunction
Two-figured function call for supporting aggregation by this function.
invoke(NativeKernelDensityEstimator, List) - Method in class xxl.core.math.statistics.nonparametric.aggregates.NKDEAggregateFunction
Two-figured function call for supporting aggregation by this function.
invoke(ReflectionKernelCDF, List) - Method in class xxl.core.math.statistics.nonparametric.aggregates.ReflectionKernelCDFAggregateFunction
Two-figured function call for supporting aggregation by this function.
invoke(ReflectionKernelDensityEstimator, List) - Method in class xxl.core.math.statistics.nonparametric.aggregates.RKDEAggregateFunction
Two-figured function call for supporting aggregation by this function.
invoke(EmpiricalCDF, Object[]) - Method in class xxl.core.math.statistics.nonparametric.BlockEmpiricalCDFAggregationFunction
Two-figured function call for supporting aggregation by this function.
invoke(Object) - Method in class xxl.core.math.statistics.nonparametric.kernels.AdaBandKernelDensityEstimatorND
Evaluates the n-dimensional kernel based density estimator at a given point x represented by an object of type double [].
invoke(HybridKernelCDF, List) - Method in class xxl.core.math.statistics.nonparametric.kernels.HybridKernelBasedBlockEstimatorAggregationFunction
Two-figured function call for supporting aggregation by this function.
invoke(Object, Object) - Method in class xxl.core.math.statistics.nonparametric.kernels.KernelBasedBlockEstimatorAggregationFunction
Two-figured function call for supporting aggregation by this function.
invoke(Long, I) - Method in class xxl.core.math.statistics.parametric.aggregates.ConditionedCount
 
invoke(Long, Object) - Method in class xxl.core.math.statistics.parametric.aggregates.Count
Two-figured function call for supporting aggregation by this function.
invoke(Long, Object) - Method in class xxl.core.math.statistics.parametric.aggregates.CountAll
Two-figured function call for supporting aggregation by this function.
invoke(Number, Number) - Method in class xxl.core.math.statistics.parametric.aggregates.FourthCentralMomentEstimator
Two-figured function call for supporting aggregation by this function.
invoke(Object[], Number) - Method in class xxl.core.math.statistics.parametric.aggregates.LastN
Two-figured function call for supporting aggregation by this function.
invoke(Number, Number) - Method in class xxl.core.math.statistics.parametric.aggregates.LastNthAverage
Two-figured function call for supporting aggregation by this function.
invoke(Number, Number) - Method in class xxl.core.math.statistics.parametric.aggregates.Maximum
Two-figured function call for supporting aggregation by this function.
invoke(Number, Number) - Method in class xxl.core.math.statistics.parametric.aggregates.Minimum
Two-figured function call for supporting aggregation by this function.
invoke(Number, Number) - Method in class xxl.core.math.statistics.parametric.aggregates.NumberOfRuns
Two-figured function call for supporting aggregation by this function.
invoke(double[], double[]) - Method in class xxl.core.math.statistics.parametric.aggregates.NumericalAggregateND
Two-figured function call for supporting aggregation by this function.
invoke() - Method in class xxl.core.math.statistics.parametric.aggregates.ReservoirSample.AbstractStrategy
Preimplementation of the invoke-method to compute the skip value for the sampling strategy.
invoke(Number[], Number) - Method in class xxl.core.math.statistics.parametric.aggregates.ReservoirSample
Two-figured function call for supporting aggregation by this function.
invoke() - Method in interface xxl.core.math.statistics.parametric.aggregates.ReservoirSample.ReservoirSamplingStrategy
Computes the position where to store the currently treated object.
invoke(Number, Number) - Method in class xxl.core.math.statistics.parametric.aggregates.StatefulAverage
Two-figured function call for supporting aggregation by this function.
invoke(Number, Number) - Method in class xxl.core.math.statistics.parametric.aggregates.StatefulStandardDeviation
Two-figured function call for supporting aggregation by this function.
invoke(Number, Number) - Method in class xxl.core.math.statistics.parametric.aggregates.StatefulStandardDeviationEstimator
Two-figured function call for supporting aggregation by this function.
invoke(Number, Number) - Method in class xxl.core.math.statistics.parametric.aggregates.StatefulVariance
Two-figured function call for supporting aggregation by this function.
invoke(Number, Number) - Method in class xxl.core.math.statistics.parametric.aggregates.StatefulVarianceEstimator
Two-figured function call for supporting aggregation by this function.
invoke(Number[], Number) - Method in class xxl.core.math.statistics.parametric.aggregates.StatelessAverage
Function call for incremental aggregation.
invoke(Object[], Number) - Method in class xxl.core.math.statistics.parametric.aggregates.StatelessStandardDeviation
Function call for incremental aggregation.
invoke(Object[], Number) - Method in class xxl.core.math.statistics.parametric.aggregates.StatelessStandardDeviationEstimator
Function call for incremental aggregation.
invoke(Number[], Number) - Method in class xxl.core.math.statistics.parametric.aggregates.StatelessVariance
Function call for incremental aggregation.
invoke(Number[], Number) - Method in class xxl.core.math.statistics.parametric.aggregates.StatelessVarianceEstimator
Function call for incremental aggregation.
invoke(Number, Number) - Method in class xxl.core.math.statistics.parametric.aggregates.Sum
Two-figured function call for supporting aggregation by this function.
invoke(Number, Number) - Method in class xxl.core.math.statistics.parametric.aggregates.SumEstimator
Two-figured function call for supporting aggregation by this function.
invoke(Number, Number) - Method in class xxl.core.math.statistics.parametric.aggregates.ThirdCentralMomentEstimator
Two-figured function call for supporting aggregation by this function.
invoke(List<? extends P>) - Method in class xxl.core.predicates.AbstractPredicate
Returns the result of the predicate as a primitive boolean value.
invoke() - Method in class xxl.core.predicates.AbstractPredicate
Returns the result of the predicate as a primitive boolean value.
invoke(P) - Method in class xxl.core.predicates.AbstractPredicate
Returns the result of the predicate as a primitive boolean value.
invoke(P, P) - Method in class xxl.core.predicates.AbstractPredicate
Returns the result of the predicate as a primitive boolean value.
invoke(List<? extends P>) - Method in class xxl.core.predicates.AllPredicate
When the invoke method is called, the given arguments will be applied to the subquery and it will be checked if all of the objects the subquery delivers satisfy the check condition.
invoke(List<? extends P>) - Method in class xxl.core.predicates.And
Returns true if and only if both underlying predicates return true, otherwise false is returned.
invoke() - Method in class xxl.core.predicates.And
Returns true if and only if both underlying predicates return true, otherwise false is returned.
invoke(P) - Method in class xxl.core.predicates.And
Returns true if and only if both underlying predicates return true, otherwise false is returned.
invoke(P, P) - Method in class xxl.core.predicates.And
Returns true if and only if both underlying predicates return true, otherwise false is returned.
invoke(List<? extends P>) - Method in class xxl.core.predicates.AnyPredicate
When the invoke method is called, the given arguments will be applied to the subquery and it will be checked if any of the objects the subquery delivers satisfy the check condition.
invoke(List<? extends P>) - Method in class xxl.core.predicates.BindingPredicate
Returns the result of the underlying predicate's invoke method that is called with the partially bound arguments.
invoke(P, P) - Method in class xxl.core.predicates.ComparatorBasedEqual
Returns true if the argument0 equals argument1.
invoke(List<? extends P>) - Method in class xxl.core.predicates.CountingPredicate
Returns the result of the predicate as a primitive boolean value.
invoke() - Method in class xxl.core.predicates.CountingPredicate
Returns the result of the predicate as a primitive boolean value.
invoke(P) - Method in class xxl.core.predicates.CountingPredicate
Returns the result of the predicate as a primitive boolean value.
invoke(P, P) - Method in class xxl.core.predicates.CountingPredicate
Returns the result of the predicate as a primitive boolean value.
invoke(List<? extends P>) - Method in class xxl.core.predicates.DecoratorPredicate
Returns the result of the predicate as a primitive boolean value.
invoke() - Method in class xxl.core.predicates.DecoratorPredicate
Returns the result of the predicate as a primitive boolean value.
invoke(P) - Method in class xxl.core.predicates.DecoratorPredicate
Returns the result of the predicate as a primitive boolean value.
invoke(P, P) - Method in class xxl.core.predicates.DecoratorPredicate
Returns the result of the predicate as a primitive boolean value.
invoke(P, P) - Method in class xxl.core.predicates.DistanceWithin
Returns whether the first specified object lies within an epsilon distance of the second specified object.
invoke(P, P) - Method in class xxl.core.predicates.Equal
Returns whether the given arguments are equal or not.
invoke(P, P) - Method in class xxl.core.predicates.EqualReference
Returns whether the given arguments have the same reference or not.
invoke(List<? extends P>) - Method in class xxl.core.predicates.EveryNth
Returns value if this method is called the n-th time.
invoke(List<? extends P>) - Method in class xxl.core.predicates.ExistPredicate
Test whether the subquery of the predicate delivers a non-empty result with the applied arguments.
invoke(List<? extends P>) - Method in class xxl.core.predicates.FeaturePredicate
Returns the result of the predicate as a primitive boolean value.
invoke() - Method in class xxl.core.predicates.FeaturePredicate
Returns the result of the predicate as a primitive boolean value.
invoke(P) - Method in class xxl.core.predicates.FeaturePredicate
Returns the result of the predicate as a primitive boolean value.
invoke(P, P) - Method in class xxl.core.predicates.FeaturePredicate
Returns the result of the predicate as a primitive boolean value.
invoke(List<? extends P>) - Method in class xxl.core.predicates.FunctionPredicate
Returns the result of the function as a primitive boolean value.
invoke() - Method in class xxl.core.predicates.FunctionPredicate
Returns the result of the function as a primitive boolean value.
invoke(P) - Method in class xxl.core.predicates.FunctionPredicate
Returns the result of the function as a primitive boolean value.
invoke(P, P) - Method in class xxl.core.predicates.FunctionPredicate
Returns the result of the function as a primitive boolean value.
invoke(P, P) - Method in class xxl.core.predicates.Greater
Returns true if the argument0 is greater than argument1.
invoke(P) - Method in class xxl.core.predicates.Indicator
Returns true iff the collection contains the object.
invoke(InputStream, InputStream) - Method in class xxl.core.predicates.InputStreamEqualPredicate
Returns the result of the predicate as a primitive boolean value.
invoke(List<? extends P>) - Method in class xxl.core.predicates.LeftBind
Returns the result of the underlying predicate's invoke method that is called with the bound left (first) argument.
invoke(P) - Method in class xxl.core.predicates.LeftBind
Returns the result of the underlying predicate's invoke method that is called with the bound left (first) argument.
invoke(P, P) - Method in class xxl.core.predicates.LeftBind
Returns the result of the underlying predicate's invoke method that is called with the bound left (first) argument.
invoke(P, P) - Method in class xxl.core.predicates.Less
Returns true if the argument0 is less than argument1.
invoke(List<? extends P>) - Method in interface xxl.core.predicates.MetaDataPredicate
 
invoke() - Method in interface xxl.core.predicates.MetaDataPredicate
 
invoke(P) - Method in interface xxl.core.predicates.MetaDataPredicate
 
invoke(P, P) - Method in interface xxl.core.predicates.MetaDataPredicate
 
invoke(List<? extends P>) - Method in class xxl.core.predicates.MultiFeaturePredicate
Returns the result of the predicate as a primitive boolean value.
invoke(List<? extends P>) - Method in class xxl.core.predicates.Not
Returns true if and only if the underlying predicate returns false, otherwise false is returned.
invoke() - Method in class xxl.core.predicates.Not
Returns true if and only if the underlying predicate returns false, otherwise false is returned.
invoke(P) - Method in class xxl.core.predicates.Not
Returns true if and only if the underlying predicate returns false, otherwise false is returned.
invoke(P, P) - Method in class xxl.core.predicates.Not
Returns true if and only if the underlying predicate returns false, otherwise false is returned.
invoke(P, P) - Method in class xxl.core.predicates.NotEqual
Returns whether the given arguments are equal or not.
invoke(List<? extends P>) - Method in class xxl.core.predicates.Or
Returns false if and only if both underlying predicates return false, otherwise true is returned.
invoke() - Method in class xxl.core.predicates.Or
Returns false if and only if both underlying predicates return false, otherwise true is returned.
invoke(P) - Method in class xxl.core.predicates.Or
Returns false if and only if both underlying predicates return false, otherwise true is returned.
invoke(P, P) - Method in class xxl.core.predicates.Or
Returns false if and only if both underlying predicates return false, otherwise true is returned.
invoke(List<? extends P>) - Method in interface xxl.core.predicates.Predicate
Returns the result of the predicate as a primitive boolean value.
invoke() - Method in interface xxl.core.predicates.Predicate
Returns the result of the predicate as a primitive boolean value.
invoke(P) - Method in interface xxl.core.predicates.Predicate
Returns the result of the predicate as a primitive boolean value.
invoke(P, P) - Method in interface xxl.core.predicates.Predicate
Returns the result of the predicate as a primitive boolean value.
invoke(List<? extends P>) - Method in class xxl.core.predicates.RightBind
Returns the result of the underlying predicate's invoke method that is called with the bound right (second) argument.
invoke(P) - Method in class xxl.core.predicates.RightBind
Returns the result of the underlying predicate's invoke method that is called with the bound right (second) argument.
invoke(P, P) - Method in class xxl.core.predicates.RightBind
Returns the result of the underlying predicate's invoke method that is called with the bound right (second) argument.
invoke(List<? extends P>) - Method in class xxl.core.predicates.Xor
Returns true if and only if exactly one of the underlying predicates returns true, otherwise false is returned.
invoke() - Method in class xxl.core.predicates.Xor
Returns true if and only if exactly one of the underlying predicates returns true, otherwise false is returned.
invoke(P) - Method in class xxl.core.predicates.Xor
Returns true if and only if exactly one of the underlying predicates returns true, otherwise false is returned.
invoke(P, P) - Method in class xxl.core.predicates.Xor
Returns true if and only if exactly one of the underlying predicates returns true, otherwise false is returned.
invoke(List<? extends Object>) - Method in class xxl.core.spatial.cursors.GESS.ReferencePointMethod
Takes a tuple containing two KPEzCodes as its input and checks whether a certain reference point is contained in the partition currently processed.
invoke(Object, Object) - Method in class xxl.core.spatial.cursors.RectangleUniverseDouble.UniverseFunction
invoke-method required by the aggregator
invoke(Object) - Method in class xxl.core.spatial.cursors.Replicator.MaxGeneration
 
invoke(Object) - Method in class xxl.core.spatial.cursors.Replicator.MaxReplicates
This method throws an UnsupportedOperationException
invoke(Object) - Method in class xxl.core.spatial.cursors.Replicator.MaxSplitBit
 
invoke(Object) - Method in class xxl.core.spatial.cursors.Replicator.MaxSplitsPerLevel
 
invoke(Object, Object) - Method in class xxl.core.spatial.cursors.UniverseDouble.UniverseFunction
invoke-method required by the aggregator
invoke(Object, Object) - Method in class xxl.core.spatial.cursors.UniverseFloat.UniverseFunction
invoke-method required by the aggregator
invoke(Geometry2D, Geometry2D) - Method in class xxl.core.spatial.geometries.predicates.Contains
Returns true if the first given geometry contains the other one.
invoke(Geometry2D, Geometry2D) - Method in class xxl.core.spatial.geometries.predicates.Covers
Returns true if geometry0 covers geometry1.
invoke(Geometry2D, Geometry2D) - Method in class xxl.core.spatial.geometries.predicates.Crosses
Returns true if geometry0 crosses geometry1.
invoke(Geometry2D, Geometry2D) - Method in class xxl.core.spatial.geometries.predicates.DistanceWithin
Returns true if the distance between geometry left and geometry right does not exceed the specified maximum distance.
invoke(Geometry2D, Geometry2D) - Method in class xxl.core.spatial.geometries.predicates.Equals
Returns true if geometry0 equals geometry1 spatially.
invoke(Geometry2D, Geometry2D) - Method in class xxl.core.spatial.geometries.predicates.Intersects
Returns true if geometry0 intersects geometry1.
invoke(Geometry2D, Geometry2D) - Method in class xxl.core.spatial.geometries.predicates.Overlaps
Returns true if geometry0 overlaps geometry1.
invoke(Geometry2D, Geometry2D) - Method in class xxl.core.spatial.geometries.predicates.Relate
Returns true if geometry0 relates to geometry1 in the specified way.
invoke(Geometry2D, Geometry2D) - Method in class xxl.core.spatial.geometries.predicates.Touches
Returns true if geometry0 touches geometry1.
invoke(T[]) - Method in class xxl.core.spatial.geometries.predicates.TuplePredicate
Calls the invoke-method of the underlying predicate with the elements of the tuple as parametes.
invoke(Geometry2D, Geometry2D) - Method in class xxl.core.spatial.geometries.predicates.Within
Returns true if the first given geometry isWithin the other one.
invoke(Descriptor, Descriptor) - Method in class xxl.core.spatial.predicates.ContainsPredicate
Returns true if object1 is contained in object0.
invoke(Object, Object) - Method in class xxl.core.spatial.predicates.DimOverlapPredicate
Returns true if left.overlaps(right) holds.
invoke(P, P) - Method in class xxl.core.spatial.predicates.DistanceWithinMaximum
Checks the distance of two given objects (assumed to be of type Point).
invoke(Object, Object) - Method in class xxl.core.spatial.predicates.OverlapsPredicate
Returns true if object1 overlaps object0.
invoke(Object) - Method in class xxl.core.spatial.predicates.UnitCubeConstraint
Returns the result of the predicate as a primitive boolean.
invoke(Object, Method, Object[]) - Method in class xxl.core.util.reflect.Logger
This method is invoked automatically by the proxy.
invoke(Object, Method, Object[]) - Method in class xxl.core.util.reflect.SocketProxy
This method is invoked automatically by the proxy.
invoke(Object, Method, Object[]) - Method in class xxl.core.util.reflect.SynchronizedWrapper
This method is invoked automatically by the proxy.
IOCounter - Class in xxl.core.io
This class provides a simple utility for counting I/Os.
IOCounter() - Constructor for class xxl.core.io.IOCounter
Constructs a new IOCounter.
IPropertyListSerializable<Self,ExternInformation> - Interface in xxl.core.io.propertyList
This interface models the ability of a class to serialize itself into a PropertyList.
isAfterLast() - Method in class xxl.core.relational.resultSets.AbstractResultSet
Retrieves whether the cursor is after the last row in this ResultSet object.
isAfterLast() - Method in class xxl.core.relational.resultSets.DecoratorResultSet
Retrieves whether the cursor is after the last row in this ResultSet object.
isAlive() - Method in class xxl.core.indexStructures.MVBTree.Lifespan
Checks whether this Lifespan is alive, i.e. the end version is null.
isAlive() - Method in class xxl.core.indexStructures.MVBTree.MVRegion
 
isAlive() - Method in class xxl.core.indexStructures.MVBTree.MVSeparator
 
isAutoIncrement() - Method in interface xxl.core.relational.metaData.ColumnMetaData
Indicates whether this column is automatically numbered, thus read-only.
isAutoIncrement(int) - Method in class xxl.core.relational.metaData.ColumnMetaDataResultSetMetaData
Indicates whether the designated column is automatically numbered, thus read-only.
isAutoIncrement() - Method in class xxl.core.relational.metaData.ColumnMetaInfo
 
isAutoIncrement() - Method in class xxl.core.relational.metaData.DecoratorColumnMetaData
Indicates whether this column is automatically numbered, thus read-only.
isAutoIncrement(int) - Method in class xxl.core.relational.metaData.MergedResultSetMetaData
Returns if the column is an auto increment column.
isAutoIncrement() - Method in class xxl.core.relational.metaData.ResultSetMetaDataColumnMetaData
Indicates whether this column is automatically numbered, thus read-only.
isAutoIncrement() - Method in class xxl.core.relational.metaData.StoredColumnMetaData
Indicates whether this column is automatically numbered, thus read-only.
isAutoIncrement(int) - Method in class xxl.core.relational.metaData.TupleMetaData
 
isAutoIncrement(int) - Method in class xxl.core.relational.metaData.WrappedResultSetMetaData
Indicates whether the designated column is automatically numbered, thus read-only.
isBadMark(long) - Method in class xxl.core.io.fat.FAT
Check if the given content equals a BAD_CLUSTER_X mark.
isBeforeFirst() - Method in class xxl.core.relational.resultSets.AbstractResultSet
Retrieves whether the cursor is before the first row in this ResultSet object.
isBeforeFirst() - Method in class xxl.core.relational.resultSets.DecoratorResultSet
Retrieves whether the cursor is before the first row in this ResultSet object.
isBufferEntry(ORTree.IndexEntry) - Method in class xxl.core.indexStructures.rtrees.BufferedRtree
checks if the entry is on buffer level note that root of the tree is specially treated
isBufferFull(MVBTPlus.IndexEntry) - Method in class xxl.core.indexStructures.MVBTPlus
returns true if buffer should be emptied
isBufferFull(ORTree.IndexEntry) - Method in class xxl.core.indexStructures.rtrees.BufferedRtree
returns true if index entry point to a buffer node
isBufferIndexEntry(MVBTPlus.IndexEntry) - Method in class xxl.core.indexStructures.MVBTPlus
returns true if entry points to node on buffer level
isBufferLevel - Variable in class xxl.core.indexStructures.MVBTPlus
internal functions returns true if a level has buffers, in non bulk load case this function returns always false;
isCaseSensitive() - Method in interface xxl.core.relational.metaData.ColumnMetaData
Indicates whether this column's case matters.
isCaseSensitive(int) - Method in class xxl.core.relational.metaData.ColumnMetaDataResultSetMetaData
Indicates whether a column's case matters.
isCaseSensitive() - Method in class xxl.core.relational.metaData.ColumnMetaInfo
 
isCaseSensitive() - Method in class xxl.core.relational.metaData.DecoratorColumnMetaData
Indicates whether this column's case matters.
isCaseSensitive(int) - Method in class xxl.core.relational.metaData.MergedResultSetMetaData
Returns if the column is case sensitive.
isCaseSensitive() - Method in class xxl.core.relational.metaData.ResultSetMetaDataColumnMetaData
Indicates whether this column's case matters.
isCaseSensitive() - Method in class xxl.core.relational.metaData.StoredColumnMetaData
Indicates whether this column's case matters.
isCaseSensitive(int) - Method in class xxl.core.relational.metaData.TupleMetaData
 
isCaseSensitive(int) - Method in class xxl.core.relational.metaData.WrappedResultSetMetaData
Indicates whether a column's case matters.
isClassified - Variable in class xxl.core.cursors.groupers.DBScan.ClassifiableObject
A flag that signals if this object has already been classified.
isClassified() - Method in class xxl.core.cursors.groupers.DBScan.ClassifiableObject
Returns true, if the object has already been classified.
isClassified() - Method in interface xxl.core.util.Classifiable
Returns true, if the object has already been classified.
isClosed - Variable in class xxl.core.collections.queues.AbstractQueue
Internally used to store the state of this queue (if it is closed).
isClosed - Variable in class xxl.core.collections.queues.DecoratorQueue
Internally used to store the state of this queue (if it is closed).
isClosed - Variable in class xxl.core.cursors.AbstractCursor
A flag indicating whether the cursor is already closed.
isClosed() - Method in class xxl.core.cursors.AbstractCursor
Returns true if the cursor has been closed.
isClosed - Variable in class xxl.core.cursors.SecureDecoratorCursor
A flag indicating whether the cursor is already closed.
isClosed() - Method in class xxl.core.relational.resultSets.AbstractResultSet
Retrieves whether this ResultSet object has been closed.
isClosed() - Method in class xxl.core.relational.resultSets.DecoratorResultSet
Retrieves whether this ResultSet object has been closed.
isClosed() - Method in interface xxl.core.spatial.geometries.Curve2D
Returns true if this Curve is closed (getStartPoint()== getEndPoint()).
isClosed() - Method in interface xxl.core.spatial.geometries.MultiCurve2D
Returns true if this MultiCurve is closed
isCoveredBy(Geometry2D) - Method in interface xxl.core.spatial.geometries.Geometry2D
Returns true if this Geometry2D is spatially covered by another Geometry2D.
isCurrency() - Method in interface xxl.core.relational.metaData.ColumnMetaData
Indicates whether this column is a cash value.
isCurrency(int) - Method in class xxl.core.relational.metaData.ColumnMetaDataResultSetMetaData
Indicates whether the designated column is a cash value.
isCurrency() - Method in class xxl.core.relational.metaData.ColumnMetaInfo
 
isCurrency() - Method in class xxl.core.relational.metaData.DecoratorColumnMetaData
Indicates whether this column is a cash value.
isCurrency(int) - Method in class xxl.core.relational.metaData.MergedResultSetMetaData
Returns if the column contains a currency value.
isCurrency() - Method in class xxl.core.relational.metaData.ResultSetMetaDataColumnMetaData
Indicates whether this column is a cash value.
isCurrency() - Method in class xxl.core.relational.metaData.StoredColumnMetaData
Indicates whether this column is a cash value.
isCurrency(int) - Method in class xxl.core.relational.metaData.TupleMetaData
 
isCurrency(int) - Method in class xxl.core.relational.metaData.WrappedResultSetMetaData
Indicates whether the designated column is a cash value.
isDead() - Method in class xxl.core.indexStructures.MVBTree.Lifespan
Checks whether this Lifespan is already dead, i.e. the end version is not null.
isDead() - Method in class xxl.core.indexStructures.MVBTree.MVRegion
 
isDead() - Method in class xxl.core.indexStructures.MVBTree.MVSeparator
 
isDefinite() - Method in class xxl.core.indexStructures.BPlusTree.KeyRange
Overwrites the method Separator.isDefinite()so that is always returns true.
isDefinite() - Method in class xxl.core.indexStructures.MVBTree.Lifespan
Checks whether the separation value of this Separator is definite (not null).
isDefinite() - Method in class xxl.core.indexStructures.Separator
Checks whether the separation value of this Separator is definite (not null).
isDefinitelyWritable() - Method in interface xxl.core.relational.metaData.ColumnMetaData
Indicates whether a write on this column will definitely succeed.
isDefinitelyWritable(int) - Method in class xxl.core.relational.metaData.ColumnMetaDataResultSetMetaData
Indicates whether a write on the designated column will definitely succeed.
isDefinitelyWritable() - Method in class xxl.core.relational.metaData.ColumnMetaInfo
 
isDefinitelyWritable() - Method in class xxl.core.relational.metaData.DecoratorColumnMetaData
Indicates whether a write on this column will definitely succeed.
isDefinitelyWritable(int) - Method in class xxl.core.relational.metaData.MergedResultSetMetaData
Returns if the column is definitively writable.
isDefinitelyWritable() - Method in class xxl.core.relational.metaData.ResultSetMetaDataColumnMetaData
Indicates whether a write on this column will definitely succeed.
isDefinitelyWritable() - Method in class xxl.core.relational.metaData.StoredColumnMetaData
Indicates whether a write on this column will definitely succeed.
isDefinitelyWritable(int) - Method in class xxl.core.relational.metaData.TupleMetaData
 
isDefinitelyWritable(int) - Method in class xxl.core.relational.metaData.WrappedResultSetMetaData
Indicates whether a write on the designated column will definitely succeed.
isDirectory(String) - Method in class xxl.core.io.fat.DIR
Check if the given fileName is a directory or not.
isDirectory(byte[]) - Static method in class xxl.core.io.fat.DIR
Checks if the given directory entry is marked as a directory.
isDirectory() - Method in class xxl.core.io.fat.ExtendedFile
Tests whether the file denoted by this pathname is a directory.
isDirectory(String) - Method in class xxl.core.io.fat.FATDevice
Check if the file given by fileName is a directory.
isDirty() - Method in class xxl.core.io.Buffer.Slot
Returns whether this slot is dirty or not.
isDisjoint(Geometry2D) - Method in interface xxl.core.spatial.geometries.Geometry2D
Returns true if this Geometry2D is spatially disjoint from another Geometry2D.
isDotDotEntry(byte[]) - Static method in class xxl.core.io.fat.DIR
Checks if the given directory entry is the dot dot entry.
isDotEntry(byte[]) - Static method in class xxl.core.io.fat.DIR
Checks if the given directory entry is the dot entry.
isDuplicatesEnabled() - Method in class xxl.core.indexStructures.BPlusTree
Checks whether the duplicates mode is enabled
isDuplicatesEnabled() - Method in class xxl.core.indexStructures.vLengthBPlusTree.VariableLengthBPlusTree
Checks whether the duplicates mode is enabled
isEmpty() - Method in class xxl.core.collections.DecoratorList
 
isEmpty() - Method in class xxl.core.collections.DecoratorSet
 
isEmpty() - Method in class xxl.core.collections.DecoratorSortedSet
 
isEmpty() - Method in class xxl.core.collections.queues.AbstractQueue
Returns false if the queue has more elements.
isEmpty() - Method in class xxl.core.collections.queues.DecoratorQueue
Returns false if the queue has more elements (in other words, returns false if next would return an element rather than throwing an exception).
isEmpty() - Method in interface xxl.core.collections.queues.Queue
Returns false if the queue has more elements (in other words, returns false if next would return an element rather than throwing an exception).
isEmpty() - Method in class xxl.core.indexStructures.BPlusIndexedSet
 
isEmpty() - Method in class xxl.core.indexStructures.BPlusIndexedSetView
 
isEmpty() - Method in class xxl.core.indexStructures.BPlusTree
Checks whether the BPlusTree is empty.
isEmpty() - Method in class xxl.core.indexStructures.vLengthBPlusTree.VariableLengthBPlusTree
Checks whether the BPlusTree is empty.
isEmpty() - Method in interface xxl.core.spatial.geometries.Geometry2D
Returns true if this Geometry2D is the empty geometry .
isEmpty() - Method in class xxl.core.util.concurrency.AsynchronousChannel
Determines if an object is currently in the channel (no blocking!).
isEmpty() - Method in class xxl.core.util.concurrency.AsynchronousNChannel
Determines if an object is currently in the channel.
isEmpty() - Method in interface xxl.core.util.concurrency.Channel
Determines if an object is currently in the channel.
isEven(int) - Static method in class xxl.core.math.Maths
Determines whether the argument x is even!
isEven(double) - Static method in class xxl.core.math.Maths
Determines whether the argument x is even!
isFAT32Mirrored() - Method in class xxl.core.io.fat.BPB
Return true if the FAT is mirrored at runtime.
isFile(String) - Method in class xxl.core.io.fat.DIR
Check if the given fileName is a file or not.
isFile(byte[]) - Static method in class xxl.core.io.fat.DIR
Checks if the given directory entry is a file entry.
isFile() - Method in class xxl.core.io.fat.ExtendedFile
Tests whether the file denoted by this pathname is a normal file.
isFile(String) - Method in class xxl.core.io.fat.FATDevice
Tests whether the file denoted by this fileName is a normal file.
isFirst() - Method in class xxl.core.relational.resultSets.AbstractResultSet
Retrieves whether the cursor is on the first row of this ResultSet object.
isFirst() - Method in class xxl.core.relational.resultSets.DecoratorResultSet
Retrieves whether the cursor is on the first row of this ResultSet object.
isFixed(O, I) - Method in class xxl.core.io.Buffer
Returns whether the slot with the given id owned by the specified owner is fixed or not.
isFixed - Variable in class xxl.core.io.Buffer.Slot
A flag that determines whether this slot is fixed or not.
isFixed() - Method in class xxl.core.io.Buffer.Slot
Returns whether this slot is fixed or not.
isFree(byte[]) - Static method in class xxl.core.io.fat.DIR
Checks if the given directory entry is marked as free entry.
isFull() - Method in class xxl.core.util.concurrency.AsynchronousChannel
Determines if the channel currently is full (no blocking!).
isFull() - Method in class xxl.core.util.concurrency.AsynchronousNChannel
Determines if the channel currently is full.
isFull() - Method in interface xxl.core.util.concurrency.Channel
Determines if the channel currently is full.
isHidden(String) - Method in class xxl.core.io.fat.DIR
Return true if the file associated with the given file name is hidden.
isHidden(byte[]) - Static method in class xxl.core.io.fat.DIR
Returns true if the given directoryEntry is marked as hidden.
isHidden() - Method in class xxl.core.io.fat.ExtendedFile
Tests whether the file named by this pathname is a hidden file.
isHidden(String) - Method in class xxl.core.io.fat.FATDevice
Return true if the file given by fileName is marked as hidden.
isInSignature(Signature) - Method in class xxl.core.util.Signature
 
isIntegralType(Class<?>) - Static method in class xxl.core.util.reflect.Reflections
Returns true iff the given class is a integral number type.
isLast() - Method in class xxl.core.relational.resultSets.AbstractResultSet
Retrieves whether the cursor is on the last row of this ResultSet object.
isLast() - Method in class xxl.core.relational.resultSets.DecoratorResultSet
Retrieves whether the cursor is on the last row of this ResultSet object.
isLastCluster(long) - Method in class xxl.core.io.fat.FAT
Determine if the given clusterNumber points to an EOC_MARK, this depends on the fatType.
isLastCluster(long) - Method in class xxl.core.io.fat.FATDevice
Check if the given clusterNumbers points to an EOC_MARK.
isLastEntry(byte[]) - Static method in class xxl.core.io.fat.DIR
Checks if the given directory entry is the last entry.
isLastLongEntry(byte[]) - Static method in class xxl.core.io.fat.DIR
Checks if the given directory entry is the last long entry of the set of directory entries for one file.
isLeaf() - Method in class xxl.core.binarySearchTrees.BinarySearchTree.Node
Tests if the node is a leaf.
isLeaf() - Method in class xxl.core.indexStructures.MVBTPlus.Node
returns true if node is a leaf node
isLeaf() - Method in class xxl.core.spatial.histograms.utils.STHist.STHistBucket
 
isLeafEntry(MVBTPlus.IndexEntry) - Method in class xxl.core.indexStructures.MVBTPlus
returns true if currenEntry points to leaf
isLeafEntry(ORTree.IndexEntry) - Method in class xxl.core.indexStructures.rtrees.BufferedRtree
Indicates whether currenEntry is point to leaf
isLongEntry(byte[]) - Static method in class xxl.core.io.fat.DIR
Returns true if the given directory entry is a part of the set of entries for a long directory entry.
isLowestBufferEntry(ORTree.IndexEntry) - Method in class xxl.core.indexStructures.rtrees.BufferedRtree
checks if the entry is on buffer level note that root of the tree is specially treated
isMerge - Variable in class xxl.core.indexStructures.BPlusTree.Node.MergeInfo
Indicates whether this MergeInfo describes a real merge or an element redistribution.
isMerge() - Method in class xxl.core.indexStructures.BPlusTree.Node.MergeInfo
Indicates whether this MergeInfo describes a real merge or an element redistribution.
isMerge() - Method in class xxl.core.indexStructures.vLengthBPlusTree.VariableLengthBPlusTree.Node.MergeInfo
Indicates whether this MergeInfo describes a real merge or an element redistribution.
isMergePerformed - Variable in class xxl.core.indexStructures.MVBTree.Node.SplitInfo
 
isMergeSiblingBelow() - Method in class xxl.core.indexStructures.MVBTree.Node.SplitInfo
 
isMTree - Variable in class xxl.core.indexStructures.SortBasedBulkLoading
A flag indicating if tree is an MTree.
isNoise - Static variable in class xxl.core.cursors.groupers.DBScan
Returns an unary predicate that verifies if a given classifiable object is marked as noise.
isNull(int) - Method in class xxl.core.relational.tuples.AbstractTuple
Compares the column object to null.
isNull(int) - Method in interface xxl.core.relational.tuples.Tuple
Compares the column object to null.
isNull(int) - Method in class xxl.core.relational.tuples.WrappedTuple
Compares the column object to null.
isNullable() - Method in interface xxl.core.relational.metaData.ColumnMetaData
Indicates the nullability of values in this column.
isNullable(int) - Method in class xxl.core.relational.metaData.ColumnMetaDataResultSetMetaData
Indicates the nullability of values in the designated column.
isNullable() - Method in class xxl.core.relational.metaData.ColumnMetaInfo
 
isNullable() - Method in class xxl.core.relational.metaData.DecoratorColumnMetaData
Indicates the nullability of values in this column.
isNullable(int) - Method in class xxl.core.relational.metaData.MergedResultSetMetaData
Returns if the column is nullable.
isNullable() - Method in class xxl.core.relational.metaData.ResultSetMetaDataColumnMetaData
Indicates the nullability of values in this column.
isNullable() - Method in class xxl.core.relational.metaData.StoredColumnMetaData
Indicates the nullability of values in this column.
isNullable(int) - Method in class xxl.core.relational.metaData.TupleMetaData
 
isNullable(int) - Method in class xxl.core.relational.metaData.WrappedResultSetMetaData
Indicates the nullability of values in the designated column.
isOdd(int) - Static method in class xxl.core.math.Maths
Determines whether the argument x is odd!
isOdd(double) - Static method in class xxl.core.math.Maths
Determines whether the argument x is odd!
isOpened - Variable in class xxl.core.collections.queues.AbstractQueue
Internally used to store the state of this queue (if it is opened).
isOpened - Variable in class xxl.core.collections.queues.DecoratorQueue
Internally used to store the state of this queue (if it is opened).
isOpened - Variable in class xxl.core.cursors.AbstractCursor
A flag indicating whether the cursor is already opened.
isOpened - Variable in class xxl.core.cursors.SecureDecoratorCursor
A flag indicating whether the cursor is already opened.
isPhysicalOverflow(MVBTPlus.Node) - Method in class xxl.core.indexStructures.MVBTPlus
returns true on node overflow
isPoint() - Method in class xxl.core.indexStructures.BPlusTree.KeyRange
Checks whether this KeyRangel is a point (i.e. minimal and maximal bounds are equal).
isPoint() - Method in class xxl.core.indexStructures.MVBTree.Lifespan
 
isPostponedMerge() - Method in class xxl.core.indexStructures.vLengthBPlusTree.VariableLengthBPlusTree.Node.MergeInfo
 
isReadOnly(String) - Method in class xxl.core.io.fat.DIR
Return true if the file associated with the given file name is read only.
isReadOnly(byte[]) - Static method in class xxl.core.io.fat.DIR
Returns true if the given directoryEntry is marked as read only.
isReadOnly() - Method in interface xxl.core.relational.metaData.ColumnMetaData
Indicates whether this column is definitely not writable.
isReadOnly(int) - Method in class xxl.core.relational.metaData.ColumnMetaDataResultSetMetaData
Indicates whether the designated column is definitely not writable.
isReadOnly() - Method in class xxl.core.relational.metaData.ColumnMetaInfo
 
isReadOnly() - Method in class xxl.core.relational.metaData.DecoratorColumnMetaData
Indicates whether this column is definitely not writable.
isReadOnly(int) - Method in class xxl.core.relational.metaData.MergedResultSetMetaData
Returns if the column is read only.
isReadOnly() - Method in class xxl.core.relational.metaData.ResultSetMetaDataColumnMetaData
Indicates whether this column is definitely not writable.
isReadOnly() - Method in class xxl.core.relational.metaData.StoredColumnMetaData
Indicates whether this column is definitely not writable.
isReadOnly(int) - Method in class xxl.core.relational.metaData.TupleMetaData
 
isReadOnly(int) - Method in class xxl.core.relational.metaData.WrappedResultSetMetaData
Indicates whether the designated column is definitely not writable.
isRealType(Class<?>) - Static method in class xxl.core.util.reflect.Reflections
Returns true iff the given class is a real number type.
isReservationPossible() - Method in class xxl.core.collections.containers.recordManager.RecordManager.PageInformation
Determines if there is space for a new reservation.
isRightClose - Variable in class xxl.core.indexStructures.MVBTree.Lifespan
Indicates whether the endVersion is contained in the life interval.
isRightClose() - Method in class xxl.core.indexStructures.MVBTree.Lifespan
Gives whether this Lifespan is a right close interval, i.e. it is already dead and the flag MVBTree.Lifespan.isRightClose is true.
isRightOf(Comparable) - Method in class xxl.core.indexStructures.MVBTree.Lifespan
 
isRightOf(Comparable) - Method in class xxl.core.indexStructures.Separator
Checks whether a given key has to be on the left or right side of this Separator.
isRightSide() - Method in class xxl.core.indexStructures.BPlusTree.Node.MergeInfo
Indicates whether the sibling Node lies on the right side of the underflowing Node.
isRightSide() - Method in class xxl.core.indexStructures.vLengthBPlusTree.VariableLengthBPlusTree.Node.MergeInfo
Indicates whether the sibling Node lies on the right side of the underflowing Node.
isRing() - Method in interface xxl.core.spatial.geometries.Curve2D
Returns true if this Curve is closed and this Curve is simple.
isRoot - Variable in class xxl.core.io.fat.ClusterChainIterator
Indicates if the clusterNumber belongs to the root directory.
isRoot() - Method in class xxl.core.io.fat.ClusterChainIterator
Return the flag that indicates if the actual cluster belongs to the root directory.
isRoot - Variable in class xxl.core.io.fat.DIR.ClusterTuple
Indicates if the clusterNumber belongs to the root directory of FAT12 or FAT16.
isRoot - Variable in class xxl.core.io.fat.DIR.DirectoryStructure
Indicates if the clusterNumber belongs to the root directory.
isRoot - Variable in class xxl.core.io.fat.DirectoryEntryInformation
Indicates if the entry belongs to the root directory.
isRootDirectory(byte[]) - Static method in class xxl.core.io.fat.DIR
Checks if the given directory entry is the root directory entry.
isRootSplit - Variable in class xxl.core.indexStructures.MVBTree.Node.SplitInfo
 
isSearchable() - Method in interface xxl.core.relational.metaData.ColumnMetaData
Indicates whether this column can be used in a where clause.
isSearchable(int) - Method in class xxl.core.relational.metaData.ColumnMetaDataResultSetMetaData
Indicates whether the designated column can be used in a where clause.
isSearchable() - Method in class xxl.core.relational.metaData.ColumnMetaInfo
 
isSearchable() - Method in class xxl.core.relational.metaData.DecoratorColumnMetaData
Indicates whether this column can be used in a where clause.
isSearchable(int) - Method in class xxl.core.relational.metaData.MergedResultSetMetaData
Returns if the column is searchable.
isSearchable() - Method in class xxl.core.relational.metaData.ResultSetMetaDataColumnMetaData
Indicates whether this column can be used in a where clause.
isSearchable() - Method in class xxl.core.relational.metaData.StoredColumnMetaData
Indicates whether this column can be used in a where clause.
isSearchable(int) - Method in class xxl.core.relational.metaData.TupleMetaData
 
isSearchable(int) - Method in class xxl.core.relational.metaData.WrappedResultSetMetaData
Indicates whether the designated column can be used in a where clause.
isShortName(String) - Static method in class xxl.core.io.fat.DIR
Check if the given file name is in 8.3 naming convention.
isSigned() - Method in interface xxl.core.relational.metaData.ColumnMetaData
Indicates whether values in this column are signed numbers.
isSigned(int) - Method in class xxl.core.relational.metaData.ColumnMetaDataResultSetMetaData
Indicates whether values in the designated column are signed numbers.
isSigned() - Method in class xxl.core.relational.metaData.ColumnMetaInfo
 
isSigned() - Method in class xxl.core.relational.metaData.DecoratorColumnMetaData
Indicates whether values in this column are signed numbers.
isSigned(int) - Method in class xxl.core.relational.metaData.MergedResultSetMetaData
Returns if the column is signed.
isSigned() - Method in class xxl.core.relational.metaData.ResultSetMetaDataColumnMetaData
Indicates whether values in this column are signed numbers.
isSigned() - Method in class xxl.core.relational.metaData.StoredColumnMetaData
Indicates whether values in this column are signed numbers.
isSigned(int) - Method in class xxl.core.relational.metaData.TupleMetaData
 
isSigned(int) - Method in class xxl.core.relational.metaData.WrappedResultSetMetaData
Indicates whether values in the designated column are signed numbers.
isSimple() - Method in interface xxl.core.spatial.geometries.Geometry2D
Returns true if this Geometry2D has no anomalous geometric points, such as self intersection or self tangency.
isSingleton() - Method in class xxl.core.cursors.identities.TeeCursor.FileStorageArea
As reading from the file is not destroying, it can be traversed by more than one iterator and this StorageArea is not singleton.
isSingleton() - Method in class xxl.core.cursors.identities.TeeCursor.ListStorageArea
As reading from a list is not destroying, it can be traversed by more than one iterator and this StorageArea is not singleton.
isSingleton() - Method in class xxl.core.cursors.identities.TeeCursor.QueueStorageArea
As reading from a queue is destroying, it cannot be traversed by more than one iterator and this StorageArea is singleton.
isSingleton() - Method in interface xxl.core.cursors.identities.TeeCursor.StorageArea
If a storage area can be traversed exactly one time this method should return true, otherwise false.
isSplit() - Method in class xxl.core.indexStructures.vLengthBPlusTree.VariableLengthBPlusTree.Node.SplitInfo
 
isSucceeded() - Method in class xxl.core.indexStructures.XTree.Node.SplitInfo
Returns if the split succeeded.
isUnclassified - Static variable in class xxl.core.cursors.groupers.DBScan
Returns an unary predicate that verifies if a given classifiable object is already classified.
isUnixDeviceName(String) - Static method in class xxl.core.io.fat.FileSystem
Check if the given device name eqauls a unix device name.
isUsed(Object) - Method in class xxl.core.collections.containers.AbstractContainer
Checks whether the id has been returned previously by a call to insert or reserve and hasn't been removed so far.
isUsed(Object) - Method in class xxl.core.collections.containers.ArrayContainer
Checks whether the id has been returned previously by a call to insert or reserve and hasn't been removed so far.
isUsed(Object) - Method in class xxl.core.collections.containers.ConstrainedDecoratorContainer
Checks whether the id has been returned previously by a call to insert or reserve and hasn't been removed so far.
isUsed(Object) - Method in interface xxl.core.collections.containers.Container
Checks whether the id has been returned previously by a call to insert or reserve and hasn't been removed so far.
isUsed(Object) - Method in class xxl.core.collections.containers.DecoratorContainer
Checks whether the id has been returned previously by a call to insert or reserve and hasn't been removed so far.
isUsed(Object) - Method in class xxl.core.collections.containers.EmptyContainer
Checks whether the id has been returned previously by a call to insert or reserve and hasn't been removed so far.
isUsed(Object) - Method in class xxl.core.collections.containers.io.BlockFileContainer
Checks whether the id has been returned previously by a call to insert or reserve and hasn't been removed so far.
isUsed(Object) - Method in class xxl.core.collections.containers.io.BufferedContainer
Checks whether the id has been returned previously by a call to insert or reserve and hasn't been removed so far.
isUsed(Object) - Method in class xxl.core.collections.containers.io.MultiBlockContainer
Checks whether the id has been returned previously by a call to insert or reserve and hasn't been removed so far.
isUsed(Object) - Method in class xxl.core.collections.containers.io.RawAccessContainer
Checks whether the id has been returned previously by a call to insert or reserve and hasn't been removed so far.
isUsed(Object) - Method in class xxl.core.collections.containers.MapContainer
Checks whether the id has been returned previously by a call to insert or reserve and hasn't been removed so far.
isUsed(short) - Method in class xxl.core.collections.containers.recordManager.Page
Checks whether there's a Record with the given recordNr in this page.
isUsed(Object) - Method in class xxl.core.collections.containers.recordManager.RecordManager
Checks whether there's exist a record with the specified id.
isUsed(Object) - Method in class xxl.core.collections.containers.SynchronizedContainer
Checks whether the id has been returned previously by a call to insert or reserve and hasn't been removed so far.
isValid - Variable in class xxl.core.cursors.AbstractCursor
A flag indicating whether the element returned by the last call to the next or peek method is valid any longer, i.e., it has not been removed or updated since that time.
isValid - Variable in class xxl.core.cursors.SecureDecoratorCursor
A flag indicating whether the element returned by the last call to the next or peek method is valid any longer, i.e., it has not been removed or updated since that time.
isWithin(Geometry2D) - Method in interface xxl.core.spatial.geometries.Geometry2D
Returns true if this Geometry2D is spatially within another Geometry2D.
isWrapperFor(Class<?>) - Method in class xxl.core.relational.metaData.ColumnMetaDataResultSetMetaData
Returns true if this either implements the interface argument or is directly or indirectly a wrapper for an object that does.
isWrapperFor(Class<?>) - Method in class xxl.core.relational.metaData.MergedResultSetMetaData
Returns true if this either implements the interface argument or is directly or indirectly a wrapper for an object that does.
isWrapperFor(Class<?>) - Method in class xxl.core.relational.metaData.TupleMetaData
This method is not supported yet
isWrapperFor(Class<?>) - Method in class xxl.core.relational.metaData.WrappedResultSetMetaData
Returns true if this either implements the interface argument or is directly or indirectly a wrapper for an object that does.
isWrapperFor(Class<?>) - Method in class xxl.core.relational.resultSets.AbstractResultSet
Returns true if this either implements the interface argument or is directly or indirectly a wrapper for an object that does.
isWrapperFor(Class<?>) - Method in class xxl.core.relational.resultSets.DecoratorResultSet
Returns true if this either implements the interface argument or is directly or indirectly a wrapper for an object that does.
isWritable() - Method in interface xxl.core.relational.metaData.ColumnMetaData
Indicates whether it is possible for a write on this column to succeed.
isWritable(int) - Method in class xxl.core.relational.metaData.ColumnMetaDataResultSetMetaData
Indicates whether it is possible for a write on the designated column to succeed.
isWritable() - Method in class xxl.core.relational.metaData.ColumnMetaInfo
 
isWritable() - Method in class xxl.core.relational.metaData.DecoratorColumnMetaData
Indicates whether it is possible for a write on this column to succeed.
isWritable(int) - Method in class xxl.core.relational.metaData.MergedResultSetMetaData
Returns if the column is writable.
isWritable() - Method in class xxl.core.relational.metaData.ResultSetMetaDataColumnMetaData
Indicates whether it is possible for a write on this column to succeed.
isWritable() - Method in class xxl.core.relational.metaData.StoredColumnMetaData
Indicates whether it is possible for a write on this column to succeed.
isWritable(int) - Method in class xxl.core.relational.metaData.TupleMetaData
 
isWritable(int) - Method in class xxl.core.relational.metaData.WrappedResultSetMetaData
Indicates whether it is possible for a write on the designated column to succeed.
IterativeBulkLoaderInterface<T> - Interface in xxl.core.indexStructures.rtrees
 
iterator() - Method in class xxl.core.binarySearchTrees.BinarySearchTree
Returns an inorder forward (left to right) iterator of the objects of this tree.
iterator(boolean) - Method in class xxl.core.binarySearchTrees.BinarySearchTree
Returns an inorder iterator of the objects of this tree.
iterator() - Method in class xxl.core.collections.BinarySearchTreeSet
Returns an iterator over the elements in this set.
iterator() - Method in class xxl.core.collections.DecoratorList
 
iterator() - Method in class xxl.core.collections.DecoratorSet
 
iterator() - Method in class xxl.core.collections.DecoratorSortedSet
 
iterator() - Method in class xxl.core.collections.sweepAreas.AbstractSAImplementor
Returns an iterator over the elements of this implementor.
iterator() - Method in class xxl.core.collections.sweepAreas.AbstractSweepArea
 
iterator() - Method in class xxl.core.collections.sweepAreas.BagSAImplementor
Returns a cursor over the elements of the bag.
iterator() - Method in class xxl.core.collections.sweepAreas.CountingSweepArea
 
iterator() - Method in class xxl.core.collections.sweepAreas.DecoratorSweepArea
 
iterator() - Method in class xxl.core.collections.sweepAreas.HashSAImplementor
Returns an iterator over the elements of this implementor.
iterator() - Method in class xxl.core.collections.sweepAreas.ImplementorBasedSweepArea
Returns an iterator over this SweepArea by delivering an iterator over the underlying implementor.
iterator - Variable in class xxl.core.collections.sweepAreas.ImplementorBasedSweepArea.RemovingIterator
 
iterator() - Method in class xxl.core.collections.sweepAreas.ListSAImplementor
Returns an iterator over the elements of the list.
iterator() - Method in interface xxl.core.collections.sweepAreas.SweepArea
Returns an iterator over this SweepArea.
iterator() - Method in interface xxl.core.collections.sweepAreas.SweepAreaImplementor
Returns an iterator over the elements of this implementor.
iterator - Variable in class xxl.core.cursors.groupers.AggregateGrouper
The input iteration providing the data to be grouped and aggregated.
iterator - Variable in class xxl.core.cursors.identities.ThreadedIterator
The iteration to be observed.
iterator - Variable in class xxl.core.cursors.ObservableIterator
The iterator to observe.
iterator - Variable in class xxl.core.cursors.visual.IteratorControllable
The iterator to be controlled remotely.
iterator - Variable in class xxl.core.cursors.wrappers.IteratorCursor
The internally used iterator that is wrapped to a cursor.
iterator - Variable in class xxl.core.cursors.wrappers.IteratorEnumeration
The internally used iterator that is wrapped to an enumeration.
iterator() - Method in class xxl.core.indexStructures.BPlusIndexedSetView
 
iterator() - Method in class xxl.core.indexStructures.BPlusTree.Node
Gives an Iterator pointing to all entries stored in this Node
iterator() - Method in class xxl.core.indexStructures.IndexedSet
 
iterator() - Method in class xxl.core.indexStructures.MVBT.Node
 
iterator() - Method in class xxl.core.indexStructures.MVBTree.Node
Gives an Iterator pointing to all entries of this Node.
iterator() - Method in class xxl.core.indexStructures.vLengthBPlusTree.VariableLengthBPlusTree.Node
Gives an Iterator pointing to all entries stored in this Node
iterator() - Method in class xxl.core.io.propertyList.PropertyList
 
iterator() - Method in class xxl.core.util.metaData.CompositeMetaData
Returns an iteration over the identifier/metadata fragment pairs this composite metadata is built up of.
iterator() - Method in class xxl.core.util.metaData.TransparentCompositeMetaData
Returns an iteration over the identifier/metadata fragment pairs this composite metadata is built up of.
iterator() - Method in class xxl.core.util.SignatureFactory
 
ITERATOR_FLATTEN_FUNCTION - Static variable in class xxl.core.cursors.unions.Flatten
Special function which can be used to flatten a cursor that contains objects and iterators.
IteratorControllable - Class in xxl.core.cursors.visual
A controllable iterator wraps an iterator in order to enhance it by the possibility to be controlled remotely.
IteratorControllable(Iterator) - Constructor for class xxl.core.cursors.visual.IteratorControllable
Creates a new controllable iterator that enhances the given iterator by the possibility to be controlled remotely.
iteratorCursor - Variable in class xxl.core.cursors.sources.CollectionCursor
The inner cursor providing the data
IteratorCursor<E> - Class in xxl.core.cursors.wrappers
The iterator-cursor wraps an iterator to a cursor, i.e., the wrapped iterator can be accessed via the cursor interface.
IteratorCursor(Iterator<? extends E>) - Constructor for class xxl.core.cursors.wrappers.IteratorCursor
Creates a new iterator-cursor.
IteratorCursor(Iterable<? extends E>) - Constructor for class xxl.core.cursors.wrappers.IteratorCursor
Creates a new iterator-cursor.
IteratorEnumeration - Class in xxl.core.cursors.wrappers
The iterator-enumeration wraps an iterator to an enumeration, i.e., the wrapped iterator can be accessed via the methods of the enumeration interface.
IteratorEnumeration(Iterator) - Constructor for class xxl.core.cursors.wrappers.IteratorEnumeration
Creates a new iterator-enumeration.
IteratorInputStream - Class in xxl.core.io
This class provides an input stream that depends on a given iterator.
IteratorInputStream(Cursor) - Constructor for class xxl.core.io.IteratorInputStream
Constructs a new IteratorInputStream that depends on the specified cursor.
IteratorInputStream(Iterator) - Constructor for class xxl.core.io.IteratorInputStream
Constructs a new IteratorInputStream that depends on the specified iterator.
iteratorsCursor - Variable in class xxl.core.cursors.unions.Sequentializer
The iteration containing the input iterations to be sequentialized.

J

JavaContinuousRandomWrapper - Class in xxl.core.util.random
Default implementation of RandomWrapper-interface.
JavaContinuousRandomWrapper(Random) - Constructor for class xxl.core.util.random.JavaContinuousRandomWrapper
Constructs a new wrapper for the given JavaRandom object.
JavaContinuousRandomWrapper() - Constructor for class xxl.core.util.random.JavaContinuousRandomWrapper
Constructs a new wrapper for the pseudo random number generator provided by java
JavaContinuousRandomWrapper(long) - Constructor for class xxl.core.util.random.JavaContinuousRandomWrapper
Constructs a new wrapper for the pseudo random number generator provided by java using the given seed.
JavaDiscreteRandomWrapper - Class in xxl.core.util.random
Default implementation of RandomWrapper-interface.
JavaDiscreteRandomWrapper(Random, int) - Constructor for class xxl.core.util.random.JavaDiscreteRandomWrapper
Constructs a new wrapper for the given Random object returning int values between 0 (inclusive) and maxValue (exclusive).
JavaDiscreteRandomWrapper(Random) - Constructor for class xxl.core.util.random.JavaDiscreteRandomWrapper
Constructs a new wrapper for the given Random object.
JavaDiscreteRandomWrapper(long, int) - Constructor for class xxl.core.util.random.JavaDiscreteRandomWrapper
Constructs a new wrapper for the pseudo random number generator provided by java using the given seed returning int values between 0 (inclusive) and maxValue (exclusive).
JavaDiscreteRandomWrapper(long) - Constructor for class xxl.core.util.random.JavaDiscreteRandomWrapper
Constructs a new wrapper for the pseudo random number generator provided by java using the given seed.
JavaDiscreteRandomWrapper(int) - Constructor for class xxl.core.util.random.JavaDiscreteRandomWrapper
Constructs a new wrapper for the pseudo random number generator provided by java returning int values between 0 (inclusive) and maxValue (exclusive).
JavaDiscreteRandomWrapper() - Constructor for class xxl.core.util.random.JavaDiscreteRandomWrapper
Constructs a new wrapper for the pseudo random number generator provided by java.
JavaFilesystemOperations - Class in xxl.core.io
This class implements the interface FilesystemOperations with normal Java method calls.
JavaFilesystemOperations(int, int, int) - Constructor for class xxl.core.io.JavaFilesystemOperations
Constructs a FilesystemOperations instance using BufferedRandomAccessFiles.
JavaFilesystemOperations(int) - Constructor for class xxl.core.io.JavaFilesystemOperations
Constructs a FilesystemOperations instance in the specified mode.
JavaFilesystemOperations() - Constructor for class xxl.core.io.JavaFilesystemOperations
Constructs a FilesystemOperations instance in the normal mode.
JavaTimer - Class in xxl.core.util.timers
Implements the Timer interface based on java.lang.System.currentTimeMillis.
JavaTimer() - Constructor for class xxl.core.util.timers.JavaTimer
Constructs a JavaTimer.
JavaType - Enum in xxl.core.relational
Models available Java types.
jmpBoot - Variable in class xxl.core.io.fat.BPB
Jump instruction to boot code.
JNITimer - Class in xxl.core.util.timers
This is a timer which uses a native library to implement the Timer interface.
JNITimer() - Constructor for class xxl.core.util.timers.JNITimer
Constructs a new timer that is implemented in the platform dependant library "JNITimer".
JoinUtils - Class in xxl.core.relational
This class contains various static methods for managing result set metadata, creating result tuples and composing predicates during join operations.
JSONPrinter - Class in xxl.core.io.propertyList.json
The JSONPrinter is a class which takes a PropertyList instance and prints it to a given OutputStream in a format of a JSON file.
JSONPrinter(PropertyList) - Constructor for class xxl.core.io.propertyList.json.JSONPrinter
Constructs a new instance of JSONPrinter to a given instance of PropertyList.
JSONReader - Class in xxl.core.io.propertyList.json
Reads a JSON styled printing of a PropertyList.
JSONReader() - Constructor for class xxl.core.io.propertyList.json.JSONReader
 

K

kernel - Variable in class xxl.core.math.statistics.nonparametric.kernels.ProductKernelFunction
used one-dimensional kernel function to build up a n-dimensional product kernel function
KernelBandwidths - Class in xxl.core.math.statistics.nonparametric.kernels
One main problem of nonparametric statistics is the estimation of the probability density function (pdf) of a random variable.
KernelBasedBlockEstimatorAggregationFunction - Class in xxl.core.math.statistics.nonparametric.kernels
In the context of online aggregation, running aggregates are built.
KernelBasedBlockEstimatorAggregationFunction(Function, KernelFunction, int) - Constructor for class xxl.core.math.statistics.nonparametric.kernels.KernelBasedBlockEstimatorAggregationFunction
Constructs a KernelBasedBlockEstimatorAggregationFunction.
KernelBasedBlockEstimatorAggregationFunction(Function) - Constructor for class xxl.core.math.statistics.nonparametric.kernels.KernelBasedBlockEstimatorAggregationFunction
Constructs a KernelBasedBlockEstimatorAggregationFunction.
KernelBasedBlockEstimatorAggregationFunction() - Constructor for class xxl.core.math.statistics.nonparametric.kernels.KernelBasedBlockEstimatorAggregationFunction
Constructs a KernelBasedBlockEstimatorAggregationFunction.
kernelDensityEstimatorFactory - Variable in class xxl.core.math.statistics.nonparametric.kernels.HybridKernelDensityEstimator
the factory delivering the estimators used for the bins
kernelDerivativeEstimator(double, Object[], int, double) - Static method in class xxl.core.math.statistics.nonparametric.kernels.Kernels
Computes an estimation of the r-th derivative of f at x using the r-th derivative or the Gaussian kernel, a given bandwidth g and a random sample.
KernelFunction - Class in xxl.core.math.statistics.nonparametric.kernels
This class provides the usage of kernel functions for statistical purposes.
KernelFunction() - Constructor for class xxl.core.math.statistics.nonparametric.kernels.KernelFunction
 
kernelFunction - Variable in class xxl.core.math.statistics.nonparametric.kernels.TransformedKernelFunction
one-dimensional kernel function to transform to the given interval respectively support
KernelFunctionND - Interface in xxl.core.math.statistics.nonparametric.kernels
Classes implementing this interface provide a n-dimensional kernel function evaluating objects of type double [] representing a n-dimensional real-valued vector.
Kernels - Class in xxl.core.math.statistics.nonparametric.kernels
This class provides some static methods for computing respectively processing kernel estimators and the corresponding bandwidths, e.g., estimating the roughness of function.
key - Variable in class xxl.core.collections.MapEntry
The key object of this MapEntry.
key(Object) - Method in class xxl.core.indexStructures.BPlusTree
This method invokes the Function {BPlusTree#getKey} with the given argument and casts the result to Comparable.
key(Object) - Method in class xxl.core.indexStructures.vLengthBPlusTree.VariableLengthBPlusTree
This method invokes the Function {BPlusTree#getKey} with the given argument and casts the result to Comparable.
keyConverter - Variable in class xxl.core.indexStructures.BPlusTree
This is a Converter for keys used by the tree.
keyConverter - Variable in class xxl.core.indexStructures.vLengthBPlusTree.VariableLengthBPlusTree
This is a Converter for keys used by the tree.
keyDomainMinValue - Variable in class xxl.core.indexStructures.MVBTree
 
KeyFunctionFactory - Class in xxl.core.io.converters.meta
Abstract base class for type specific function collection used in BPlusTreeBuilder and other index structures builders.
KeyFunctionFactory() - Constructor for class xxl.core.io.converters.meta.KeyFunctionFactory
 
keyOverlaps(MVBTree.MVRegion) - Method in class xxl.core.indexStructures.MVBTree.MVRegion
 
KeyRange(Comparable, Comparable) - Constructor for class xxl.core.indexStructures.BPlusTree.KeyRange
Creates a new QueryRange.
KeyRangeFactory - Class in xxl.core.indexStructures.keyRanges
Provides a single point of contact for all XXL built-in BPlus KeyRange.
keyRangeQuery(Comparable, Comparable, MVBTree.Version) - Method in class xxl.core.indexStructures.MVBTree
Searches all elements stored in the given Version of the MVBTree and whose keys lie in the key range [min, max].
keySplit(Stack, MVBTree.Node.SplitInfo) - Method in class xxl.core.indexStructures.MVBT.Node
 
keySplit(Pair<MVBTPlus.IndexEntry, MVBTPlus.Node>, Quadruple<MVBTPlus.SplitTocken, MVBTPlus.LongVersion, MVBTPlus.IndexEntry, Boolean>, int) - Method in class xxl.core.indexStructures.MVBTPlus
conducts node key split operation
keySplit(Stack, MVBTree.Node.SplitInfo) - Method in class xxl.core.indexStructures.MVBTree.Node
 
keySplitNode - Variable in class xxl.core.indexStructures.MVBTree.Node.SplitInfo
 
kf - Variable in class xxl.core.math.statistics.nonparametric.aggregates.HybridKernelCDFAggregateFunction
used kernel function
kf - Variable in class xxl.core.math.statistics.nonparametric.aggregates.NativeKernelCDFAggregateFunction
used kernel function for the kernel based based density estimator
kf - Variable in class xxl.core.math.statistics.nonparametric.aggregates.NKDEAggregateFunction
used kernel function for the kernel based based density estimator
kf - Variable in class xxl.core.math.statistics.nonparametric.aggregates.ReflectionKernelCDFAggregateFunction
used kernel function for the kernel based based density estimator
kf - Variable in class xxl.core.math.statistics.nonparametric.aggregates.RKDEAggregateFunction
used kernel function
kf - Variable in class xxl.core.math.statistics.nonparametric.kernels.AbstractKernelCDF
used kernel function to estimate the density
kf - Variable in class xxl.core.math.statistics.nonparametric.kernels.AbstractKernelDensityEstimator
used kernel function for density estimation
kf - Variable in class xxl.core.math.statistics.nonparametric.kernels.AdaBandKernelDensityEstimatorND
used kernel function to estimate the density
kf - Variable in class xxl.core.math.statistics.nonparametric.kernels.HybridKernelBasedBlockEstimatorAggregationFunction
used kernel function for the estimators
kf - Variable in class xxl.core.math.statistics.nonparametric.kernels.KernelBasedBlockEstimatorAggregationFunction
used kernel function for the estimators
kMetricCost(List<DoublePoint>, DoublePointRectangle) - Static method in class xxl.core.spatial.histograms.utils.RKhist
 
kMetricCosts(List<MapEntry<DoublePointRectangle, RTree.Node>>, int) - Static method in class xxl.core.spatial.histograms.utils.RKhist
 
kMetricCosts(List<DoublePoint>, int, int, List<Double>, DoublePointRectangle) - Static method in class xxl.core.spatial.histograms.utils.RKhist
 
kMetricCostsIndex(List<MapEntry<DoublePointRectangle, ORTree.IndexEntry>>, int) - Static method in class xxl.core.spatial.histograms.utils.RKhist
 
KNearestNeighborQuery - Class in xxl.core.spatial.geometries.cursors
Performs a K-Nearest-Neighbor-Query by returning the results of a Nearest-Neighbor-Operator until the number of demanded elements is reached, or no further elements can be delivered.
KNearestNeighborQuery(NearestNeighborQuery, int) - Constructor for class xxl.core.spatial.geometries.cursors.KNearestNeighborQuery
Initialized the KNearestNeighborQuery.
KPE - Class in xxl.core.spatial
A KPE (key-pointer-element) stores a data Object and an ID.
KPE(Object[], Converter<Object>[]) - Constructor for class xxl.core.spatial.KPE
Creates a new KPE.
KPE(Object, Object, Converter) - Constructor for class xxl.core.spatial.KPE
Creates a new KPE.
KPE(Object) - Constructor for class xxl.core.spatial.KPE
Creates a new KPE.
KPE(KPE) - Constructor for class xxl.core.spatial.KPE
Returns a physical copy of the given KPE.
KPE(int) - Constructor for class xxl.core.spatial.KPE
Creates a new KPE of dimension dim.
KPEInputCursor - Class in xxl.core.spatial.cursors
The KPEInputCursor constructs an Iterator of KPEs for a given flat File containing KPE-Objects.
KPEInputCursor(File, int, int) - Constructor for class xxl.core.spatial.cursors.KPEInputCursor
Creates a new KPEInputCursor.
KPEInputCursor(File, int) - Constructor for class xxl.core.spatial.cursors.KPEInputCursor
Creates a new KPEInputCursor.
KPEPlaneSweepComparator(boolean, int) - Constructor for class xxl.core.spatial.cursors.PlaneSweep.KPEPlaneSweepComparator
Creates a new KPEPlaneSweepComparator.
KPEPlaneSweepComparator(int) - Constructor for class xxl.core.spatial.cursors.PlaneSweep.KPEPlaneSweepComparator
Creates a new KPEPlaneSweepComparator.
KPEzCode - Class in xxl.core.spatial
A KPE + zCode, i.e.
KPEzCode(Object, Object, BitSet, boolean) - Constructor for class xxl.core.spatial.KPEzCode
Creates a new KPEzCode instance.
KPEzCode(KPE, BitSet) - Constructor for class xxl.core.spatial.KPEzCode
Creates a new KPEzCode instance for a given KPE.
KPEzCode(KPEzCode) - Constructor for class xxl.core.spatial.KPEzCode
Copy Constructor.
KPEzCode(Object, BitSet) - Constructor for class xxl.core.spatial.KPEzCode
Creates a new KPEzCode instance.
KPEzCode(Object, BitSet, boolean) - Constructor for class xxl.core.spatial.KPEzCode
Creates a new KPEzCode instance.
KPEzCode(Object, Object, BitSet) - Constructor for class xxl.core.spatial.KPEzCode
Creates a new KPEzCode instance.
KPEzCode(Object) - Constructor for class xxl.core.spatial.KPEzCode
Creates a new KPEzCode instance without ID.

L

l - Variable in class xxl.core.math.statistics.nonparametric.kernels.TransformedKernelFunction
left border of the new support respectively the left interval border of the transformed kernel function
L_ESTIMATION - Static variable in class xxl.core.util.metaData.CostModelMetaDataIdentifiers
 
lambda(long, long, double, double, double) - Static method in class xxl.core.math.statistics.parametric.aggregates.ConfidenceAggregationFunction
Computes lambda_n = ( 1- n/N) * ( (b-a)^4/4 + (n/N) * max( avg_n-a, b-avg_n)^2).
largeSampleConfidenceAverage(double) - Static method in class xxl.core.math.statistics.parametric.aggregates.ConfidenceAggregationFunction
Provides a factory that computes confidence intervals for the current estimate of the average estimator.
largeSampleConfidenceStandardDeviationEstimator(double) - Static method in class xxl.core.math.statistics.parametric.aggregates.ConfidenceAggregationFunction
Provides a factory that computes confidence intervals for the current estimate of the standard deviation estimator.
largeSampleConfidenceSumEstimator(double, long) - Static method in class xxl.core.math.statistics.parametric.aggregates.ConfidenceAggregationFunction
Provides a factory that computes confidence intervals for the current estimate of the sum estimator.
largeSampleConfidenceVarianceEstimator(double) - Static method in class xxl.core.math.statistics.parametric.aggregates.ConfidenceAggregationFunction
Provides a factory that computes confidence intervals for the current estimate of the variance estimator.
last() - Method in class xxl.core.binarySearchTrees.BinarySearchTree
Returns the last node due to the tree comparator.
last - Variable in class xxl.core.collections.bags.ArrayBag
An int field storing the number of elements in this bag.
last() - Method in class xxl.core.collections.DecoratorSortedSet
 
last - Variable in class xxl.core.collections.queues.DistinctQueue
The field last is used to store the object that is inserted into the queue at last.
last(Iterator<E>) - Static method in class xxl.core.cursors.Cursors
Returns the last element of the given iterator.
last - Variable in class xxl.core.cursors.distincts.SortBasedDistinct
The last object returned by the input cursor.
last() - Method in class xxl.core.cursors.mappers.Aggregator
Returns the last element of this aggregator.
last() - Method in class xxl.core.indexStructures.BPlusIndexedSet
 
last() - Method in class xxl.core.indexStructures.BPlusIndexedSetView
 
last - Variable in class xxl.core.io.LRUBuffer
The last slot of the double linked list of slots that represents the duration of being unfixed.
last - Variable in class xxl.core.math.statistics.nonparametric.BlockEmpiricalCDFAggregationFunction
index of the last built cdf
last - Variable in class xxl.core.math.statistics.nonparametric.kernels.HybridKernelBasedBlockEstimatorAggregationFunction
index of the last built estimator
last - Variable in class xxl.core.math.statistics.nonparametric.kernels.KernelBasedBlockEstimatorAggregationFunction
index of the last built estimator
last() - Method in class xxl.core.relational.resultSets.AbstractResultSet
Moves the cursor to the last row in this ResultSet object.
last() - Method in class xxl.core.relational.resultSets.DecoratorResultSet
Moves the cursor to the last row in this ResultSet object.
LAST_LONG_ENTRY - Static variable in class xxl.core.io.fat.DIR
Indicates that the "entry" is the last part of the long name entry set.
lastAccessDate - Variable in class xxl.core.io.fat.DIR.DirectoryStructure
The date stamp the file was last accessed.
lastBlockNumber - Variable in class xxl.core.collections.containers.io.RawAccessContainer
 
lastColumnIndex - Variable in class xxl.core.relational.resultSets.MetaDataCursorResultSet
The index of the last column that became accessed.
lastEntry - Variable in class xxl.core.collections.containers.recordManager.NextFitWithHStrategy
Stores the last entry where a reservation has been made.
lastIndex - Variable in class xxl.core.indexStructures.BPlusTree.QueryCursor
The position of the last entry in the last Node.
lastIndexEntry - Variable in class xxl.core.indexStructures.BPlusTree.QueryCursor
The IndexEntry of the last Node.
lastIndexOf(Object) - Method in class xxl.core.collections.DecoratorList
 
lastIndexOf(List<S>, T, Comparator<? super S>) - Static method in class xxl.core.collections.Lists
Searches the specified list for the last appearance of the specified object using the binary search algorithm.
lastIndexOf(List<S>, T) - Static method in class xxl.core.collections.Lists
Searches the specified list for the last appearance of the specified object using the binary search algorithm.
lastModified() - Method in class xxl.core.io.fat.ExtendedFile
Returns the time that the file denoted by this pathname was last modified.
LASTN - Static variable in class xxl.core.math.statistics.nonparametric.kernels.HybridKernelBasedBlockEstimatorAggregationFunction
indicates the return of the last n objects
LASTN - Static variable in class xxl.core.math.statistics.nonparametric.kernels.KernelBasedBlockEstimatorAggregationFunction
indicates the return of the last n objects
LastN - Class in xxl.core.math.statistics.parametric.aggregates
Stores the last 'seen' n objects.
LastN(int, int) - Constructor for class xxl.core.math.statistics.parametric.aggregates.LastN
Constructs a new object of this type.
LastN(int) - Constructor for class xxl.core.math.statistics.parametric.aggregates.LastN
 
LastN(Integer, Integer) - Constructor for class xxl.core.math.statistics.parametric.aggregates.LastN
 
LastN(Integer) - Constructor for class xxl.core.math.statistics.parametric.aggregates.LastN
 
lastNext - Variable in class xxl.core.collections.sweepAreas.ImplementorBasedSweepArea.RemovingIterator
 
lastNode - Variable in class xxl.core.indexStructures.BPlusTree.QueryCursor
The last Node, i.e. the Node which contains the last entry returned by the QueryCursor.
lastNotInitPageNumber - Variable in class xxl.core.collections.queues.io.QueueBuffer
 
LastNthAverage - Class in xxl.core.math.statistics.parametric.aggregates
Computes the average of the n last seen numbers without any error control.
LastNthAverage(int) - Constructor for class xxl.core.math.statistics.parametric.aggregates.LastNthAverage
Constructs a new object of this type.
lastPageId - Variable in class xxl.core.collections.containers.recordManager.AppendOnlyStrategy
Last page which was used.
lastPageInfo - Variable in class xxl.core.collections.containers.recordManager.AppendOnlyStrategy
Information about the last page.
lastPageNotInit - Variable in class xxl.core.collections.queues.io.QueueBuffer
 
lastPages - Variable in class xxl.core.collections.containers.recordManager.AppendOnlyNStrategy
Last pages which were used.
lastPages - Variable in class xxl.core.collections.containers.recordManager.BestFitOnNEmptiestPagesStrategy
Pages with the most free space.
lastPages - Variable in class xxl.core.collections.containers.recordManager.LRUStrategy
Pages with the most free space.
lastQueryDisscriptor - Variable in class xxl.core.indexStructures.BPlusTree
Contains last used Descriptor for a query.
lastQueryDisscriptor - Variable in class xxl.core.indexStructures.vLengthBPlusTree.VariableLengthBPlusTree
Contains last used Descriptor for a query.
lastSector - Variable in class xxl.core.io.raw.NativeRawAccess
Last accessed sector.
lastSeenObject - Variable in class xxl.core.math.statistics.parametric.aggregates.NumberOfRuns
stores the last seen object for comparing
LastToFirstFitStrategy - Class in xxl.core.collections.containers.recordManager
This class provides a last-to-first-fit-strategy for the record-manager.
LastToFirstFitStrategy() - Constructor for class xxl.core.collections.containers.recordManager.LastToFirstFitStrategy
Creates a new FirstFitStrategy object.
lastUsedFunction - Variable in class xxl.core.math.statistics.nonparametric.kernels.HybridKernelCDF
index of last used estimator
lastUsedFunction - Variable in class xxl.core.math.statistics.nonparametric.kernels.HybridKernelDensityEstimator
index of last used estimator
LEAD_SIG - Static variable in class xxl.core.io.fat.FSI
Value 0x41615252.
leader - Variable in class xxl.core.cursors.identities.TeeCursor
The index of the output cursor whichs next method has mostly been called, i.e., the cursor currently consuming the input TeeCursor.inCursor.
LEAF_LEVEL - Static variable in class xxl.core.indexStructures.MVBTPlus
 
LEAF_LEVEL - Static variable in class xxl.core.indexStructures.rtrees.BufferedRtree
marks leaf level
leafContainers - Variable in class xxl.core.indexStructures.MultiDiskBTree
The containers used in this MultiDiskBTree.
leafCounter - Variable in class xxl.core.spatial.spatialBPlusTree.cursors.SpatialMultiRangeCursor
Leaf counter for tests
leafCounter - Variable in class xxl.core.spatial.spatialBPlusTree.cursors.SpatialRangeQueryBPlusCursor
 
leafCounter - Variable in class xxl.core.spatial.spatialBPlusTree.cursors.SpatialRangeQueryBPlusCursorVL
 
leafentries - Variable in class xxl.core.indexStructures.MVBTree
 
LeafEntry() - Constructor for class xxl.core.indexStructures.MTree.LeafEntry
Creates a new leafentry without data.
LeafEntry(Object) - Constructor for class xxl.core.indexStructures.MTree.LeafEntry
Creates a new leafentry containing data.
LeafEntry(MVBTree.Lifespan, Object) - Constructor for class xxl.core.indexStructures.MVBTree.LeafEntry
Creates a new Leaf Entry.
leafEntryConverter(Converter) - Method in class xxl.core.indexStructures.MTree
Creates a new Converter for leaf-entries using the given Converter for objects stored within the entries.
LeafEntryConverter(Converter) - Constructor for class xxl.core.indexStructures.MTree.LeafEntryConverter
Creates a new LeafEntryConverter.
leafEntryConverter - Variable in class xxl.core.indexStructures.MTree.NodeConverter
A converter for leaf-entries.
leafEntrySize() - Method in class xxl.core.indexStructures.BPlusTree.NodeConverter
 
leafEntrySize() - Method in class xxl.core.indexStructures.HilbertRTree.NodeConverter
 
leafEntrySize() - Method in class xxl.core.indexStructures.MVBT.NodeConverter
 
leafEntrySize() - Method in class xxl.core.indexStructures.MVBTree.NodeConverter
 
LeafInfo(Object, MVBTree.Version) - Constructor for class xxl.core.indexStructures.AutoDeleteMVBTree.LeafInfo
Creates a new LeafInfo object.
leafInfo - Variable in class xxl.core.indexStructures.AutoDeleteMVBTree.Node
LeafInfo for this node.
leafInfoHeap - Variable in class xxl.core.indexStructures.AutoDeleteMVBTree
 
leafInfoMap - Variable in class xxl.core.indexStructures.AutoDeleteMVBTree
 
leafLevelSplit(Stack, VariableLengthBPlusTree.Node, VariableLengthBPlusTree.Node, int, int) - Method in class xxl.core.indexStructures.vLengthBPlusTree.splitStrategy.SimplePrefixBPlusTreeSplit
 
leafNodeLevel - Variable in class xxl.core.spatial.spatialBPlusTree.cursors.SpatialRangeQueryBPlusCursor
 
leafNodeLevel - Variable in class xxl.core.spatial.spatialBPlusTree.cursors.SpatialRangeQueryBPlusCursorVL
 
leafs - Variable in class xxl.core.indexStructures.BPlusTree
 
leafsTouched - Variable in class xxl.core.indexStructures.ORTree
 
left - Variable in class xxl.core.binarySearchTrees.PrioritySearchTree.Node
The left son of the node.
left - Variable in class xxl.core.cursors.sources.Repeater
The number of times the object is still to be repeated.
leftBind(Functional.BinaryFunction<I0, I1, O>, I0) - Static method in class xxl.core.functions.Functional
 
LeftBind<P> - Class in xxl.core.predicates
This class provides a binary predicate which left (first) argument is bound to a constant object.
LeftBind(Predicate<? super P>, P) - Constructor for class xxl.core.predicates.LeftBind
Creates a new predicate which binds the left (first) argument of the specified predicate to the given constant object.
LeftBind(Predicate<? super P>) - Constructor for class xxl.core.predicates.LeftBind
Creates a new predicate which binds the left (first) argument of the specified predicate to null.
leftCorner - Variable in class xxl.core.spatial.rectangles.DoublePointRectangle
lower-left corner of the rectangle
leftCorner - Variable in class xxl.core.spatial.rectangles.FixedPointRectangle
lower-left corner of the rectangle
leftCorner - Variable in class xxl.core.spatial.rectangles.FloatPointRectangle
lower-left corner of the rectangle
leftMostSearch(List, int, Comparable) - Method in class xxl.core.indexStructures.BPlusTree.Node
required for duplicate mode.
leftMostSearch(List, int, Comparable) - Method in class xxl.core.indexStructures.vLengthBPlusTree.VariableLengthBPlusTree.Node
required for duplicate mode.
leftup() - Method in class xxl.core.binarySearchTrees.PrioritySearchTree.Node
Moves the left split values for all nodes in the subtree up one level.
lenBitSetsInSectors - Variable in class xxl.core.collections.containers.io.RawAccessContainer
 
length - Variable in class xxl.core.io.BufferedRandomAccessFile
The length of the buffered random access file.
length() - Method in class xxl.core.io.BufferedRandomAccessFile
Returns the length of this file.
length() - Method in class xxl.core.io.fat.DIR.DirectoryStructure
Return the length of the file associated with this directory entry.
length(String) - Method in class xxl.core.io.fat.DIR
Return the length of the file given by file name.
length() - Method in class xxl.core.io.fat.ExtendedFile
Returns the length of the file denoted by this pathname.
length() - Method in class xxl.core.io.fat.ExtendedRandomAccessFile
Returns the length of this file.
length(String) - Method in class xxl.core.io.fat.FATDevice
Return the file length stored at the directory entry for the given fileName.
length() - Method in class xxl.core.io.raw.RawAccessRAF
Returns the length of this file.
length - Variable in class xxl.core.util.Signature
 
length - Variable in class xxl.core.util.SignatureFactory
 
LENGTH_SIZE - Static variable in class xxl.core.collections.queues.io.QueueBuffer
number of bytes needed to store the number of elements per page
lengthInBytes - Variable in class xxl.core.util.SignatureFactory
 
Less<P> - Class in xxl.core.predicates
This class provides a binary predicate that returns true if the first given argument is less than the second.
Less(Comparator<? super P>) - Constructor for class xxl.core.predicates.Less
Creates a new binary predicate that determines whether the first given argument is less than the second.
LessEqual<P> - Class in xxl.core.predicates
This class provides a binary predicate that returns true if the first given argument is less than or equal to the second.
LessEqual(Comparator<? super P>) - Constructor for class xxl.core.predicates.LessEqual
Creates a new binary predicate that determines whether the first given argument is less than or equal to the second.
level - Variable in class xxl.core.binarySearchTrees.RedBlackTree.Node
The level of the node.
level - Variable in class xxl.core.indexStructures.rtrees.AbstractIterativeRtreeBulkloader
internal state
level() - Method in class xxl.core.indexStructures.Tree.IndexEntry
The level of the Node which the IndexEntry refers to.
level(Stack) - Method in class xxl.core.indexStructures.Tree
Determines the depth of the given path.
level - Variable in class xxl.core.indexStructures.Tree.Node
The maximum distance to the leaves of the subtree (i.e.
level() - Method in class xxl.core.indexStructures.Tree.Node
Gives the level of this Node.
Level1IndexEntry(int) - Constructor for class xxl.core.indexStructures.MultiDiskBTree.Level1IndexEntry
Creates a new Level1IndexEntry with a given parent level.
Level2IndexEntry(int) - Constructor for class xxl.core.indexStructures.MultiDiskBTree.Level2IndexEntry
Creates a new Level2IndexEntry with a given parent level.
levelList - Variable in class xxl.core.indexStructures.rtrees.RtreeIterativeBulkloader.MainMemoryCollectionBulkLoader
 
levelOrderIterator() - Method in class xxl.core.binarySearchTrees.BinarySearchTree
Returns a level order iterator of the objects of this tree.
LevelOrderIterator(BinarySearchTree.Node) - Constructor for class xxl.core.binarySearchTrees.BinarySearchTree.LevelOrderIterator
Constructs a LevelOrderIterator that starts at the given node.
LEVENSHTEIN - Static variable in interface xxl.core.util.Distance
A kind of factory method that returns a new distance function according to the Levenshtein distance.
levenshteinDistance(String, String) - Static method in class xxl.core.math.Maths
Computes the Levenshtein distance for two given strings.
levenshteinTriple(String, String) - Static method in class xxl.core.math.Maths
Computes one of the possible Levenshtein triples for two given strings.
LexicographicalComparator<T> - Class in xxl.core.comparators
The LexicographicalComparator creates a lexicographical ordering.
LexicographicalComparator(Comparator<? super T>...) - Constructor for class xxl.core.comparators.LexicographicalComparator
Creates a new LexicographicalComparator.
lifespan - Variable in class xxl.core.indexStructures.MVBTree.LeafEntry
The Lifespan of this LeafEntry.
Lifespan(MVBTree.Version, MVBTree.Version) - Constructor for class xxl.core.indexStructures.MVBTree.Lifespan
Creates a new Lifespan from the form [beginVersion, endVersion[ with the given begin and end version.
Lifespan(MVBTree.Version) - Constructor for class xxl.core.indexStructures.MVBTree.Lifespan
Creates a new Lifespan from the form [beginVersion, null[ with the given begin version.
Lifespan(MVBTree.Version, MVBTree.Version, boolean) - Constructor for class xxl.core.indexStructures.MVBTree.Lifespan
Creates a new Lifespan with the given begin and end version.
lifespan - Variable in class xxl.core.indexStructures.MVBTree.MVRegion
 
lifespan() - Method in class xxl.core.indexStructures.MVBTree.MVRegion
 
lifespan - Variable in class xxl.core.indexStructures.MVBTree.MVSeparator
 
lifespan() - Method in class xxl.core.indexStructures.MVBTree.MVSeparator
 
lifespan() - Method in class xxl.core.indexStructures.MVBTree.Root
 
lifespanConverter - Variable in class xxl.core.indexStructures.MVBTree
A MeasuredConverter to convert Lifespans.
lifespanConverter() - Method in class xxl.core.indexStructures.MVBTree
Gives the Converter used by the MVBTree to convert the Lifespans.
LifeSpanSeparator(MVBTree.Version) - Constructor for class xxl.core.indexStructures.MVBTree.LifeSpanSeparator
 
LIFOBag<E> - Interface in xxl.core.collections.bags
The interface LIFO bag represents a LIFO (last in, first out) iteration over the elements of a bag.
lifoCursor() - Method in class xxl.core.collections.bags.ArrayBag
Returns a cursor representing a LIFO (last in, first out) iteration over the elements in this bag.
lifoCursor() - Method in class xxl.core.collections.bags.DynamicArrayBag
Returns a cursor representing a LIFO (last in, first out) iteration over the elements in this bag.
lifoCursor() - Method in interface xxl.core.collections.bags.LIFOBag
Returns a cursor representing a LIFO (last in, first out) iteration over the elements in this bag.
lifoCursor() - Method in class xxl.core.collections.bags.ListBag
Returns a cursor representing a LIFO (last in, first out) iteration over the elements in this bag.
LIFOQueue<E> - Interface in xxl.core.collections.queues
The interface LIFO queue represents a LIFO (last in, first out) iteration over a collection of elements (also known as a sequence) with a peek method.
Line2D - Interface in xxl.core.spatial.geometries
A Line is a LineString with exactly 2 points.
LinearCombination - Class in xxl.core.math.functions
This class provides a linear combination of two given RealFunctions as a RealFunction.
LinearCombination(RealFunction, double, RealFunction, double) - Constructor for class xxl.core.math.functions.LinearCombination
This class performs a linear combination of the given real-valued functions with two given scalars.
LinearCombination(Function, double, Function, double) - Constructor for class xxl.core.math.functions.LinearCombination
This class performs a linear combination of the given functions with two scalars.
LinearRing2D - Interface in xxl.core.spatial.geometries
A LinearRing is a LineString that is both closed and simple.
LinearRTree - Class in xxl.core.indexStructures
An RTree implementing the linear split-strategy proposed in the original R-Tree paper.
LinearRTree() - Constructor for class xxl.core.indexStructures.LinearRTree
 
LinearRTree.Node - Class in xxl.core.indexStructures
A modification of node implementing the linear split-algorithm.
LinearRTreeAT - Class in xxl.core.indexStructures
An RTree implementing the split-strategy proposed by C.H.
LinearRTreeAT() - Constructor for class xxl.core.indexStructures.LinearRTreeAT
 
LinearRTreeAT.Node - Class in xxl.core.indexStructures
A modification of node implementing the linear split-algorithm.
linebreak - Variable in class xxl.core.functions.MultiPrint
Determines whether every printed element should be followed by a line break.
linebreak - Variable in class xxl.core.functions.Print
Determines whether every printed element should be followed by a line break.
LineString2D - Interface in xxl.core.spatial.geometries
A LineString is a Curve with linear interpolation between points.
LinkedContainerBlocks - Class in xxl.core.io
This class contains some static methods which can be used to store objects in a chain of linked Block-objects inside a container.
linkLeafNodes(MVBTPlus.IndexEntry, MVBTPlus.IndexEntry, MVBTPlus.IndexEntry, MVBTPlus.Node, MVBTPlus.Node, Quadruple<MVBTPlus.SplitTocken, MVBTPlus.LongVersion, MVBTPlus.IndexEntry, Boolean>) - Method in class xxl.core.indexStructures.MVBTPlus
creates predecessors link for leaf nodes
linkReferenceQuery(BPlusTree.IndexEntry, MVBTree.MVRegion, Stack) - Method in class xxl.core.indexStructures.MVBTree
Uses the so called "Link Reference Method" to execute the query specified by the given MVRegion.
linkReferenceQuery(BPlusTree.IndexEntry, MVBTree.MVRegion, MVBTree.MVRegion) - Method in class xxl.core.indexStructures.MVBTree
Uses the so called "Link Reference Method" to execute the query specified by the given MVRegion.
linkReferenceQuery(BPlusTree.IndexEntry, MVBTree.MVRegion, MVBTree.MVRegion, Stack) - Method in class xxl.core.indexStructures.MVBTree
Uses the so called "Link Reference Method" to execute the query specified by the given MVRegion.
list - Variable in class xxl.core.collections.bags.ListBag
The list is internally used to store the elements of the bag.
list - Variable in class xxl.core.collections.DecoratorList
 
list - Variable in class xxl.core.collections.MappedList
This field is used to store the list to map internally.
list - Variable in class xxl.core.collections.queues.ListQueue
The list is internally used to store the elements of the queue.
list - Variable in class xxl.core.collections.ReversedList
This field is used to store the list to reverse internally.
list - Variable in class xxl.core.collections.sweepAreas.ListSAImplementor
The list storing the elements.
list - Variable in class xxl.core.cursors.identities.TeeCursor.ListStorageArea
The list used to store elements.
list(String) - Method in class xxl.core.io.fat.DIR
Returns an array of strings naming the files and directories in the directory denoted by this fileName.
list() - Method in class xxl.core.io.fat.ExtendedFile
Returns an array of strings naming the files and directories in the directory denoted by this pathname.
list(ExtendedFilenameFilter) - Method in class xxl.core.io.fat.ExtendedFile
Returns an array of strings naming the files and directories in the directory denoted by this pathname that satisfy the specified filter.
list(String) - Method in class xxl.core.io.fat.FATDevice
Returns an array of strings naming the files and directories in the directory denoted by this fileName.
list - Static variable in class xxl.core.util.reflect.TestFramework
This list can be used by applications to hand over some measurements to the testClass method.
LIST_ALL_EXCEPT_FREE - Static variable in class xxl.core.io.fat.DIR
Indicates that all entries will be listed except the free directory entries.
LIST_DELIMITER - Static variable in class xxl.core.io.propertyList.json.JSONPrinter
 
LIST_DIRECTORY_ENTRY - Static variable in class xxl.core.io.fat.DIR
Indicates that only directory entries (entries with the set ATTR_DIRECTORY flag) should be listed, all other entries will be filtered.
LIST_DOT_AND_DOTDOT_ENTRY - Static variable in class xxl.core.io.fat.DIR
Indicates that only the dot and dot dot entries should be listed, all other directory entries will be filtered.
LIST_EVERYTHING_ENTRY - Static variable in class xxl.core.io.fat.DIR
Indicates that every entry should be listed.
LIST_FAT12_ENTRY - Static variable in class xxl.core.io.fat.DIR
Indicates that only the entries which have an entry in the FAT12 will be listed, all other directory entries will be filtered.
LIST_FAT16_ENTRY - Static variable in class xxl.core.io.fat.DIR
Indicates that only the entries which have an entry in the FAT16 will be listed, all other directory entries will be filtered.
LIST_FAT32_ENTRY - Static variable in class xxl.core.io.fat.DIR
Indicates that only the entries which have an entry in the FAT32 will be listed, all other directory entries will be filtered.
LIST_FILE_ENTRY - Static variable in class xxl.core.io.fat.DIR
Indicates that only file entries should be listed, all other directory entries will be filtered.
LIST_FREE_ENTRY - Static variable in class xxl.core.io.fat.DIR
Indicates that only the free entries should be listed, all other directory entries will be filtered.
LIST_ROOT_ENTRY - Static variable in class xxl.core.io.fat.DIR
Indicates that only the root entry should be listed, all other directory entries will be filtered.
ListBag<E> - Class in xxl.core.collections.bags
This class provides an implementation of the Bag interface that internally uses a list to store its elements.
ListBag(List<E>) - Constructor for class xxl.core.collections.bags.ListBag
Constructs a bag containing the elements of the list.
ListBag() - Constructor for class xxl.core.collections.bags.ListBag
Constructs an empty bag.
ListBag(List<E>, Iterator<? extends E>) - Constructor for class xxl.core.collections.bags.ListBag
Constructs a bag containing the elements of the list and the specified iterator.
ListBag(Iterator<? extends E>) - Constructor for class xxl.core.collections.bags.ListBag
Constructs a bag containing the elements of the specified iterator.
ListClusterChainEntriesIterator - Class in xxl.core.io.fat
This class iterates over all entries of the super class ClusterChainIterator.
ListClusterChainEntriesIterator(FATDevice, long, boolean) - Constructor for class xxl.core.io.fat.ListClusterChainEntriesIterator
Creates an instance of this object.
ListEntriesIterator - Class in xxl.core.io.fat
This iterator will return all entries of the whole directory structure except the free entries.
ListEntriesIterator(FATDevice, long, boolean) - Constructor for class xxl.core.io.fat.ListEntriesIterator
Create an instance of this object.
listEntryAttribute - Variable in class xxl.core.io.fat.EntriesFilterIterator
Indicates which directory entries should be filtered.
listFiles() - Method in class xxl.core.io.fat.ExtendedFile
Returns an array of pathnames denoting the files in the directory denoted by this pathname.
listFiles(ExtendedFilenameFilter) - Method in class xxl.core.io.fat.ExtendedFile
Returns an array of pathnames denoting the files and directories in the directory denoted by this pathname that satisfy the specified filter.
listFiles(ExtendedFileFilter) - Method in class xxl.core.io.fat.ExtendedFile
Returns an array of pathnames denoting the files and directories, in the directory denoted by this pathname, that satisfy the specified filter.
listIterator() - Method in class xxl.core.collections.DecoratorList
 
listIterator(int) - Method in class xxl.core.collections.DecoratorList
 
listNestedPropertyListNames() - Method in class xxl.core.io.propertyList.PropertyList
Lists all identifiers referring to a nested property list.
listPropertyLists() - Method in class xxl.core.io.propertyList.PropertyList
Lists all nested property lists.
listPropertyNames() - Method in class xxl.core.io.propertyList.PropertyList
Lists all identifiers referring to property which are not lists.
ListQueue<E> - Class in xxl.core.collections.queues
This class provides an implementation of the Queue interface with a FIFO (first in, first out) strategy that internally uses a list to store its elements.
ListQueue(List<E>) - Constructor for class xxl.core.collections.queues.ListQueue
Constructs a queue containing the elements of the list.
ListQueue() - Constructor for class xxl.core.collections.queues.ListQueue
Constructs an empty queue.
listRoots() - Method in class xxl.core.io.fat.DIR
List the files of the root directory.
listRoots() - Method in class xxl.core.io.fat.FATDevice
Returns an array of strings naming the files in the root directory.
Lists - Class in xxl.core.collections
This class contains various methods for manipulating lists.
ListSAImplementor<E> - Class in xxl.core.collections.sweepAreas
A list-based implementation of the interface SweepAreaImplementor.
ListSAImplementor(List<E>) - Constructor for class xxl.core.collections.sweepAreas.ListSAImplementor
Constructs a new ListSAImplementor.
ListSAImplementor() - Constructor for class xxl.core.collections.sweepAreas.ListSAImplementor
Constructs a new ListSAImplementor based on a LinkedList.
ListStorageArea(List<E>) - Constructor for class xxl.core.cursors.identities.TeeCursor.ListStorageArea
Creates a new ListStorageArea.
ListStreamQueue - Class in xxl.core.collections.queues.io
This class provides a stream queue that stores the bytes of its serialized elements in a ListQueue.
ListStreamQueue(Converter, Function, Function) - Constructor for class xxl.core.collections.queues.io.ListStreamQueue
Constructs a new list stream queue that uses the specified converter for serializing and de-serializing its elements.
ListStreamQueue(Converter, Function, Function, Function) - Constructor for class xxl.core.collections.queues.io.ListStreamQueue
Constructs a new list stream queue that uses the specified converter for serializing and de-serializing its elements.
ListStreamQueue(Function, Function, Function) - Constructor for class xxl.core.collections.queues.io.ListStreamQueue
Constructs a new list stream queue that uses a convertable converter for serializing and de-serializing its elements.
ListTuple - Class in xxl.core.relational.tuples
Implements a list-tuple where the column objects are saved in a list.
ListTuple(List<Object>, ResultSet) - Constructor for class xxl.core.relational.tuples.ListTuple
Constructs a list-tuple containing the column objects of the current row of the result set.
ListTuple(List<Object>, Object...) - Constructor for class xxl.core.relational.tuples.ListTuple
Constructs a list-tuple containing the column objects of an object array.
ListTuple(List<Object>) - Constructor for class xxl.core.relational.tuples.ListTuple
Constructs a list-tuple using the specified list containing the column objects of the tuple.
ListTuple(Object...) - Constructor for class xxl.core.relational.tuples.ListTuple
Constructs a list-tuple containing the column objects of an object array.
liveEntries - Variable in class xxl.core.indexStructures.MVBT.Node
experimetal part
liveIndexEntryComparator - Variable in class xxl.core.indexStructures.MVBT
Comparator for live entries
loadBPlusTree - Static variable in class xxl.core.indexStructures.builder.Builders
 
Loader(File) - Constructor for class xxl.core.indexStructures.builder.BPlusTree.BPlusConfiguration.Loader
Reloads the BPlusIndexedSet from the file.
Loader(PropertyList, String) - Constructor for class xxl.core.indexStructures.builder.BPlusTree.BPlusConfiguration.Loader
Reloads the BPlusIndexedSet from a given PropertyList instance.
Loader(String) - Constructor for class xxl.core.indexStructures.builder.BPlusTree.BPlusConfiguration.Loader
Reloads the BPlusIndexedSet from the given path.
loadFromPropertyFile(String, Function<String, String>) - Static method in class xxl.core.util.DatabaseAccess
Creates a DatabaseAccess object and initializes it with the data from a property file.
loadFromPropertyFile(String) - Static method in class xxl.core.util.DatabaseAccess
Creates a DatabaseAccess object and initializes it with the data from a property file.
loadOfNewNode - Variable in class xxl.core.indexStructures.vLengthBPlusTree.VariableLengthBPlusTree.Node.SplitInfo
 
loadOfSplitTriggeredNode - Variable in class xxl.core.indexStructures.vLengthBPlusTree.VariableLengthBPlusTree.Node.SplitInfo
 
loadRatio - Variable in class xxl.core.spatial.histograms.utils.MHistograms.RTreeBasicHistogram
average target R-tree page capacity, defined by the fraction of page capacity default value 0.8
loadState - Variable in class xxl.core.indexStructures.MVBTPlus
indicates current processing state
loadZBPlusTreeNonOptimized(Iterator<T>, MeasuredConverter<T>, Function<T, Long>, Container, int, Buffer, double) - Static method in class xxl.core.spatial.spatialBPlusTree.ZBPlusTreeIndexFactrory
 
loadZBPlusTreeOptimizedGOP(Iterator<T>, MeasuredConverter<T>, Functional.UnaryFunction<T, Long>, Container, String, int, Buffer, double, int) - Static method in class xxl.core.spatial.spatialBPlusTree.ZBPlusTreeIndexFactrory
 
loadZBPlusTreeTupleByTuple(Iterator<T>, MeasuredConverter<T>, Function<T, Long>, Container, int, Buffer) - Static method in class xxl.core.spatial.spatialBPlusTree.ZBPlusTreeIndexFactrory
 
lock - Variable in class xxl.core.util.metaData.CompositeMetaData
The reentrant read/write lock is used to synchronize the access of the internally used concurrent hash map.
LogarithmicWeights() - Constructor for class xxl.core.math.functions.AdaptiveWeightFunctions.LogarithmicWeights
 
logData(String, String, boolean) - Method in class xxl.core.cursors.identities.LoggingMetaDataCursor
This method writes the logging information concerning the parameters of a method call to printStream if and only if doLogging and printData are set to true.
logEntry(String, boolean) - Method in class xxl.core.cursors.identities.LoggingMetaDataCursor
This method writes the logging information concerning a method call to printStream if and only if doLogging is set to true.
LogFilesystemOperations - Class in xxl.core.io
This class logs all calls to a FilesystemOperations object.
LogFilesystemOperations(FilesystemOperations, PrintStream, boolean) - Constructor for class xxl.core.io.LogFilesystemOperations
Constructs an object which logs filesystem operations.
Logger - Class in xxl.core.util.reflect
This class provides a general Logger that can be used with every interface.
LoggerRawAccess - Class in xxl.core.io.raw
This class writes a logfile for all accesses of a RawDevice.
LoggerRawAccess(OutputStream, RawAccess) - Constructor for class xxl.core.io.raw.LoggerRawAccess
Constructs RawAccessLogger
LoggerRawAccess(String, RawAccess) - Constructor for class xxl.core.io.raw.LoggerRawAccess
Constructs a new RawAccessLogger
LoggingMetaDataCursor - Class in xxl.core.cursors.identities
This class decorates a cursor or a metadata-cursor passing by all its method calls while writing logging information to a print-stream.
LoggingMetaDataCursor(Iterator, PrintStream, String, boolean) - Constructor for class xxl.core.cursors.identities.LoggingMetaDataCursor
Creates a new logging-cursor.
logOnlyErrors - Variable in class xxl.core.io.LogFilesystemOperations
Log every access or only errors?
LogScaleHistogram - Class in xxl.core.math.statistics.nonparametric.histograms
This class realizes a histogram based on a logarithm scale.
LogScaleHistogram(double, double, int, double) - Constructor for class xxl.core.math.statistics.nonparametric.histograms.LogScaleHistogram
Constructs a log scale histogram with a predefined number of buckets.
Long(String) - Static method in class xxl.core.indexStructures.builder.Builders.BPlusCreatorFacade
Creates a new BPlus Index which handles primitive long types.
LONG - Static variable in class xxl.core.relational.Types
The constant in the Java programming language, sometimes referred to as a type code, that identifies the Java type java.lang.Long.
LONG_COMPARATOR - Static variable in class xxl.core.comparators.ComparableComparator
This instance can be used for getting a default instance of a comparator for long values and objects.
LongArrayConverter - Class in xxl.core.io.converters
This class provides a converter that is able to read and write arrays of long values.
LongArrayConverter(int) - Constructor for class xxl.core.io.converters.LongArrayConverter
Constructors a LongArrayConverter which not necessarily serializes/deserializes the length of the array.
LongArrayConverter() - Constructor for class xxl.core.io.converters.LongArrayConverter
Sole constructor.
longArrayIterator(long[], int) - Static method in class xxl.core.util.Arrays
Returns an Iterator that iterates on an array of primitive longs.
longArrayIterator(long[]) - Static method in class xxl.core.util.Arrays
Returns an Iterator that iterates on an array of primitive longs.
LongConverter - Class in xxl.core.io.converters
This class provides a converter that is able to read and write Long objects.
LongConverter() - Constructor for class xxl.core.io.converters.LongConverter
Sole constructor.
LongIdGenerator - Class in xxl.core.util
Handles identifyers which can be used for a lot of reasons.
LongIdGenerator(long, long) - Constructor for class xxl.core.util.LongIdGenerator
Allocates a LongIdGenerator with the maximal interval possible.
LongIdGenerator() - Constructor for class xxl.core.util.LongIdGenerator
Allocates a LongIdGenerator with the maximal interval possible.
longKeyMeasuredConverter - Static variable in class xxl.core.spatial.spatialBPlusTree.ZBPlusTreeIndexFactrory
Key Converter, Z-strings are represented as long values
LongKeyRange - Class in xxl.core.indexStructures.keyRanges
KeyRange represents key ranges (i.e.
LongKeyRange(long, long) - Constructor for class xxl.core.indexStructures.keyRanges.LongKeyRange
 
LongKeyRange(Long, Long) - Constructor for class xxl.core.indexStructures.keyRanges.LongKeyRange
 
LongKeyRange - Class in xxl.core.spatial.spatialBPlusTree.separators
 
LongKeyRange(Long, Long) - Constructor for class xxl.core.spatial.spatialBPlusTree.separators.LongKeyRange
 
longName - Variable in class xxl.core.io.fat.DIR.DirectoryStructure
Long name representation of the directory name, in case the given directory name is not storable as shortName.
LongSeparator - Class in xxl.core.indexStructures.separators
The class Separator describes the known separtors of the B+ tree.
LongSeparator(long) - Constructor for class xxl.core.indexStructures.separators.LongSeparator
 
LongSeparator(Long) - Constructor for class xxl.core.indexStructures.separators.LongSeparator
 
LongSeparator - Class in xxl.core.spatial.spatialBPlusTree.separators
 
LongSeparator(Long) - Constructor for class xxl.core.spatial.spatialBPlusTree.separators.LongSeparator
 
LongVersion(long) - Constructor for class xxl.core.indexStructures.MVBTPlus.LongVersion
 
lookUp(O, I) - Method in class xxl.core.io.Buffer
Returns the slot with the given id owned by the specified owner.
lowerBound - Variable in class xxl.core.comparators.EmbeddingComparator
Determines whether the bound is the lower bound.
lowerRightCorner(DoublePointRectangle) - Static method in class xxl.core.spatial.rectangles.Rectangles
 
lp - Variable in class xxl.core.spatial.spatialBPlusTree.cursors.SpatialRangeQueryBPlusCursor
 
lp - Variable in class xxl.core.spatial.spatialBPlusTree.cursors.SpatialRangeQueryBPlusCursorVL
 
lpDistance(Point, Point, int) - Static method in class xxl.core.spatial.points.Points
Computes the L_p-distance of two Points.
lpDistanceWithoutRoot(Point, Point, int) - Static method in class xxl.core.spatial.points.Points
Computes the L_p-distance of two Points WITHOUT performing the final 1/p power-operation.
LpMetric - Class in xxl.core.spatial
The L_p-Metric.
LpMetric(int) - Constructor for class xxl.core.spatial.LpMetric
Creates a new instance of the LpMetric.
LRUBuffer<O,I,E> - Class in xxl.core.io
This class provides a buffer with a LRU (least recently used) displacement strategy.
LRUBuffer(int, int) - Constructor for class xxl.core.io.LRUBuffer
Constructs a new empty LRU buffer with a number of slots specified by the given capacity and an empty double linked list.
LRUBuffer(int) - Constructor for class xxl.core.io.LRUBuffer
Constructs a new empty LRU buffer with a number of slots specified by the given capacity and an empty double linked list.
LRUBuffer.Slot - Class in xxl.core.io
This class provides a single slot in a LRU buffer.
LRUStrategy - Class in xxl.core.collections.containers.recordManager
 
LRUStrategy(int) - Constructor for class xxl.core.collections.containers.recordManager.LRUStrategy
Creates a BestFitOnNEmptiestPagesStrategy object.
LRUStrategy.PageEntry - Class in xxl.core.collections.containers.recordManager
Information which is stored for each of the last n allocated pages.

M

m - Variable in class xxl.core.math.statistics.parametric.aggregates.LastN
mimimun number of objects in store before result is returned
m1 - Static variable in class xxl.core.spatial.cursors.Replicator
table used to set all bits > bitIndex = split-bit to true
m_DataSource - Variable in class xxl.core.indexStructures.FixedQuery
 
m_ExcludeToElement - Variable in class xxl.core.indexStructures.FixedQuery
 
m_maxBound - Variable in class xxl.core.indexStructures.FixedQuery
 
m_minBound - Variable in class xxl.core.indexStructures.FixedQuery
 
main(String[]) - Static method in class xxl.core.spatial.histograms.utils.STHist
 
main(String[]) - Static method in class xxl.core.spatial.SpaceFillingCurves
 
MainMemoryCollectionBulkLoader(RTree, String, int, int, double, double, int) - Constructor for class xxl.core.indexStructures.rtrees.RtreeIterativeBulkloader.MainMemoryCollectionBulkLoader
 
makeDirectory(String) - Method in class xxl.core.io.fat.FATDevice
Creates the directory named by this pathname.
makeExternalReservation(long) - Method in class xxl.core.util.LongIdGenerator
If a method from the outside has knowledge of the id generator, then this external method can make a reservation on its own.
ManagedType - Class in xxl.core.indexStructures.builder.BPlusTree
To specify which data type is managed by a generic index structure use a subclass of this abstract base class.
ManagedType() - Constructor for class xxl.core.indexStructures.builder.BPlusTree.ManagedType
 
ManagedType.ContentClass - Enum in xxl.core.indexStructures.builder.BPlusTree
The content type enumeration which represents if the index structure deals with primitive data (e.g.
MANHATTEN - Static variable in class xxl.core.spatial.LpMetric
The L_1 metric ("manhatten" metric).
MANHATTEN - Static variable in interface xxl.core.util.Distance
A kind of factory method that returns a new distance function according to the L_1 metric ("manhatten" metric).
map - Variable in class xxl.core.collections.containers.MapContainer
The map is internally used to store the (id,*)-elements of the container.
map - Variable in class xxl.core.collections.containers.recordManager.MapTIdManager
A main memory map to store the relationship between external identifiers (of type Long) and tuple identifiers inside the record manager.
map - Variable in class xxl.core.cursors.groupers.NestedLoopsGrouper
A map used to store a key for each bag.
MapContainer - Class in xxl.core.collections.containers
This class provides an implementation of the Container interface that internally uses a map to store the (id,*)-elements.
MapContainer(Map, boolean) - Constructor for class xxl.core.collections.containers.MapContainer
Constructs a container containing the (id,*)-elements of the map.
MapContainer(Map) - Constructor for class xxl.core.collections.containers.MapContainer
Constructs a container containing the (id,*)-elements of the map.
MapContainer(boolean) - Constructor for class xxl.core.collections.containers.MapContainer
Constructs an empty container.
MapContainer() - Constructor for class xxl.core.collections.containers.MapContainer
Constructs an empty container.
mapConverter - Variable in class xxl.core.collections.containers.recordManager.MapTIdManager
Converter for the map object.
mapConverter - Variable in class xxl.core.collections.containers.recordManager.RecordManager
Converter for the pages map.
MapConverter<K,V> - Class in xxl.core.io.converters
This class represents a converter for objects of type Map.
MapConverter(Converter<K>, Converter<V>, Function<Object, ? extends Map<K, V>>) - Constructor for class xxl.core.io.converters.MapConverter
Constructs a new converter for map structures.
mapCreator - Variable in class xxl.core.io.converters.MapConverter
A factory method which produces a new map.
MapEntry<K,V> - Class in xxl.core.collections
This class provides a straightforward implementation of the Map.Entry interface from java.util.
MapEntry(K, V) - Constructor for class xxl.core.collections.MapEntry
Constructs a new MapEntry with the specified key and value object.
mapEntryConverter - Variable in class xxl.core.indexStructures.rtrees.AbstractIterativeRtreeBulkloader
intern representation of index entries computed in one iteration step; First value stores nodes address, second value stores doublePointRectangle (descriptor of the computed node)
mapEntryConverter - Variable in class xxl.core.io.converters.MapConverter
A multi converter used internally.
mapEntryConverter - Variable in class xxl.core.spatial.spatialBPlusTree.SingleLevelwiseOptimizedBulkloader
for writing temp files
mapFunction(long) - Method in class xxl.core.io.raw.SeekMapperRawAccess
Mapping function for the sectors.
mapKPEToData(Iterator<? extends KPE>) - Static method in class xxl.core.spatial.cursors.Mappers
Return a mapper extracting data objects from a given Iterator of KPEs.
mapKPEToFloatPoint(Iterator<? extends KPE>, boolean) - Static method in class xxl.core.spatial.cursors.Mappers
Return a mapper mapping an input iterator of KPEs containing a Rectangle as data item to Points.
mapObjectsToTuples(Cursor<? extends Object>) - Static method in class xxl.core.relational.tuples.Tuples
Maps the elements of the input cursor to array-tuples.
MappedList<I,O> - Class in xxl.core.collections
The class provides a mapping of a list with a given function.
MappedList(List<? extends I>, Function<? super I, ? extends O>) - Constructor for class xxl.core.collections.MappedList
Constructs a new mapped list that maps the specified list with the specified function.
Mapper<I,E> - Class in xxl.core.cursors.mappers
A mapper invokes a given mapping function on an array of input iterations.
Mapper(Function<? super I, ? extends E>, boolean, Iterator<? extends I>...) - Constructor for class xxl.core.cursors.mappers.Mapper
Creates a new mapper using an input iteration array and a user defined function to map the elements.
Mapper(Function<? super I, ? extends E>, Iterator<? extends I>...) - Constructor for class xxl.core.cursors.mappers.Mapper
Creates a new mapper using the given input iteration array and user defined function to map the elements.
Mapper - Class in xxl.core.relational.cursors
A Mapper invokes a given metadata mapping function on an input metadata cursor array.
Mapper(MetaDataFunction<? super Tuple, ? extends Tuple, CompositeMetaData<Object, Object>>, boolean, MetaDataCursor<? extends Tuple, CompositeMetaData<Object, Object>>...) - Constructor for class xxl.core.relational.cursors.Mapper
Constructs a Mapper object that invokes a given metadata mapping function on an input metadata cursor array.
Mapper(MetaDataFunction<? super Tuple, ? extends Tuple, CompositeMetaData<Object, Object>>, MetaDataCursor<? extends Tuple, CompositeMetaData<Object, Object>>...) - Constructor for class xxl.core.relational.cursors.Mapper
Constructs a Mapper object that invokes a given metadata mapping function on an input metadata cursor array.
Mapper(MetaDataFunction<? super Tuple, ? extends Tuple, CompositeMetaData<Object, Object>>, Function<? super ResultSet, ? extends Tuple>, ResultSet) - Constructor for class xxl.core.relational.cursors.Mapper
Constructs a Mapper object that invokes a given metadata mapping function on an input ResultSet and returns an iteration containing the resulting objects.
Mappers - Class in xxl.core.spatial.cursors
This class provides several static methods returning suitable Mappers for the spatial context.
mapping - Variable in class xxl.core.cursors.groupers.Minimator
The function used to map an input element to a certain key.
mapping - Variable in class xxl.core.cursors.groupers.NestedLoopsGrouper
An unary function returning a key for each given value.
mapping - Variable in class xxl.core.predicates.FeaturePredicate
A reference to the mapping function that is applied to the arguments of this predicate's invoke methods before the invoke method of the underlying predicate is called.
mappings - Variable in class xxl.core.predicates.MultiFeaturePredicate
An array of mapping functions that are applied to the arguments of this predicate's invoke methods before the invoke method of the underlying predicate is called.
mapPointToDoublePoint(Iterator<? extends Point>) - Static method in class xxl.core.spatial.cursors.Mappers
Returns a Mapper mapping an Iterator of FloatPoints to an Iterator of DoublePoints.
mapPointToDoublePointRectangle(Iterator<? extends Point>, float) - Static method in class xxl.core.spatial.cursors.Mappers
Returns a Mapper mapping a FloatPoint to a FloatPointRectangle where the point is the center of the rectangle 2*epsilon x 2*epsilon x ... x 2*epsilon.
mapPointToFixedPointRectangle(Iterator<? extends Point>, double) - Static method in class xxl.core.spatial.cursors.Mappers
Returns a Mapper mapping a Point to a FixedPointRectangle where the point is the center of the rectangle 2*epsilon x 2*epsilon x ... x 2*epsilon.
mapPointToFloatPoint(Iterator<? extends Point>) - Static method in class xxl.core.spatial.cursors.Mappers
Returns a Mapper mapping an Iterator of DoublePoints to an Iterator of FloatPoints.
mapPointToFloatPointRectangle(Iterator<? extends Point>, float) - Static method in class xxl.core.spatial.cursors.Mappers
Returns a Mapper mapping a FloatPoint to a FloatPointRectangle where the point is the center of the rectangle 2*epsilon x 2*epsilon x ... x 2*epsilon.
mapPointToKPEzCode(Iterator<? extends Point>, float, int) - Static method in class xxl.core.spatial.cursors.Mappers
Returns a Mapper mapping incoming FloatPoints to an Iterator of KPEzCodes containing a rectangle (of type Rectangle) as well as the corresponding z-code (of type BitSet).
mapPointToUnitCube(Iterator<? extends Point>, Rectangle) - Static method in class xxl.core.spatial.cursors.Mappers
Returns a Mapper transforming a given Iterator of FloatPoints to the unit-cube [0;1)^dim assuming that all Points are inside the given universe-FloatPointRectangle and that the Points are of type FloatPoint.
mapSamplingStrategy(int, int) - Static method in class xxl.core.math.statistics.nonparametric.aggregates.Aggregators
The method returns a function representing a strategy used with the ReservoirSampler cursor.
MapTIdManager - Class in xxl.core.collections.containers.recordManager
This class implements a TIdManager which uses a main memory HashMap to store the relationship between external identifyers (of type Long) and tuple identifyers inside the record manager.
MapTIdManager(FixedSizeConverter) - Constructor for class xxl.core.collections.containers.recordManager.MapTIdManager
Constructs a new MapTIdManager.
mapToArgString(Map) - Static method in class xxl.core.util.reflect.TestFramework
Writes the entries of a map into a String.
mapToUnitCubeDouble(Iterator, Rectangle) - Static method in class xxl.core.spatial.points.Points
Transforms a given Iterator of DoublePoints to the unit-cube [0;1)^dim assuming that all Points are inside the given universe-DoublePointRectangle and that the Points are of type DoublePoint.
mapToUnitCubeFloat(Iterator, Rectangle) - Static method in class xxl.core.spatial.points.Points
Transforms a given Iterator of FloatPoints to the unit-cube [0;1)^dim assuming that all Points are inside the given universe-FloatPointRectangle and that the Points are of type FloatPoint.
margin() - Method in class xxl.core.spatial.rectangles.DoublePointRectangle
Calculates the margin (perimeter) of this rectangle as a double-point value.
margin() - Method in class xxl.core.spatial.rectangles.FixedPointRectangle
Calculates the margin (perimeter) of this rectangle as a double-point value.
margin() - Method in class xxl.core.spatial.rectangles.FloatPointRectangle
Calculates the margin (perimeter) of this rectangle as a double-point value.
margin() - Method in interface xxl.core.spatial.rectangles.Rectangle
Calculates the margin (perimeter) of this rectangle as a double-point value.
marginValue() - Method in class xxl.core.indexStructures.HilbertRTree.Node.Distribution
Returns the sum of the margins of the two partitions.
marginValue() - Method in class xxl.core.indexStructures.RTree.Node.Distribution
Returns the sum of the margins of the two partitions.
mark(int) - Method in class xxl.core.io.RandomAccessFileInputStream
Marks the position in the RandomAccessFile.
markClusterAsBad(long) - Method in class xxl.core.io.fat.FAT
Mark the cluster given by clusterNumber as no longer usable.
markPos - Variable in class xxl.core.io.RandomAccessFileInputStream
Position set by the mark-operation (initially 0).
markSectorAsBad(long) - Method in class xxl.core.io.fat.FAT
Mark the sector given by sectorNumber as no longer usable.
markSet - Variable in class xxl.core.indexStructures.MVBTPlus
auxiliary set, is used to mark buffer overflows
markSupported() - Method in class xxl.core.io.RandomAccessFileInputStream
This class supports the mark-operation.
match - Variable in class xxl.core.cursors.joins.NestedLoopsJoin
A boolean flag determining whether the actual element of the "outer" loop (the iteration input0) has already found a matching element in the "inner" loop (the iteration input1).
Maths - Class in xxl.core.math
The class Maths contains methods that extend the basic numeric operations provided in java.lang.Math.
max(Comparable, Comparable) - Method in class xxl.core.indexStructures.MVBTree
 
max(Comparator<? super T>, T...) - Static method in class xxl.core.math.Maths
Returns the maximum of the given objects according to a comparator.
max(T...) - Static method in class xxl.core.math.Maths
Returns the maximum of the given comparable objects.
max - Variable in class xxl.core.math.statistics.nonparametric.aggregates.HybridKernelCDFAggregateFunction
upper border used for reflection
max - Variable in class xxl.core.math.statistics.nonparametric.aggregates.ReflectionKernelCDFAggregateFunction
upper border used for reflection
max - Variable in class xxl.core.math.statistics.nonparametric.aggregates.RKDEAggregateFunction
upper border used for reflection
max - Variable in class xxl.core.math.statistics.nonparametric.kernels.HybridKernelCDF
maximum of the data (estimated or computed), i.e., right border of the data
max - Variable in class xxl.core.math.statistics.nonparametric.kernels.HybridKernelDensityEstimator
maximum of the data (estimated or computed), i.e., the right border of the data
max - Variable in class xxl.core.math.statistics.nonparametric.kernels.ReflectionKernelCDF
right border of the range supported by the estimator
max - Variable in class xxl.core.math.statistics.nonparametric.kernels.ReflectionKernelDensityEstimator
maximum of the data (estimated or computed)
MAX - Static variable in class xxl.core.relational.cursors.Aggregator
A metadata aggregate that can be used as aggregate function to compute the max-aggregate.
max(Object[], Comparator) - Static method in class xxl.core.util.Arrays
Returns the array index with the biggest element using a given comparator.
max(double[]) - Static method in class xxl.core.util.DoubleArrays
Computes the maximun value of a given double array
max(double[], double[]) - Static method in class xxl.core.util.DoubleArrays
Computes the maximum values of two given double arrays
MAX_SWEEPAREA_SIZE - Static variable in class xxl.core.spatial.cursors.Orenstein
Maximum size of the sweep area (number of elements)
maxBalance - Variable in class xxl.core.binarySearchTrees.AVLTree
The maximum allowed balance, i.e. the maximum allowed difference in height between the children of a node.
MaxBased(int) - Constructor for class xxl.core.math.statistics.nonparametric.histograms.RankBasedHistogram.MaxBased
Constructs a new Object of this type.
maxBlocks - Variable in class xxl.core.collections.containers.io.RawAccessContainer
 
maxBound - Variable in class xxl.core.indexStructures.BPlusTree.KeyRange
The maximal bound of the interval.
maxBound() - Method in class xxl.core.indexStructures.BPlusTree.KeyRange
Gets the maximal bound of the KeyRange.
maxBytesUsed - Variable in class xxl.core.collections.containers.recordManager.BestFitOnNEmptiestPagesStrategy
Value which says how many bytes are used inside a stored page at most.
maxBytesUsedEntry - Variable in class xxl.core.collections.containers.recordManager.BestFitOnNEmptiestPagesStrategy
Entry of the list, where the maximum bytes are used (this entry can be replaced next).
maxDiff(Iterator, Distance, int, boolean) - Static method in class xxl.core.math.Statistics
This method computes the n maximum differences in the given data.
MaxDiff(int) - Constructor for class xxl.core.math.statistics.nonparametric.histograms.RankBasedHistogram.MaxDiff
Constructs a new Object of this class.
maxDistance(Point, Point) - Static method in class xxl.core.spatial.points.Points
Computes the maximum-distance (=L_\infty-metric) between two given Points.
maxDistance(Point, int) - Method in class xxl.core.spatial.rectangles.DoublePointRectangle
Computes the distance between the given point and the most distant point of this rectangle using the specified Lp-Metric.
maxDistance(Point, int) - Method in class xxl.core.spatial.rectangles.FixedPointRectangle
Computes the distance between the given point and the most distant point of this rectangle using the specified Lp-Metric.
maxDistance(Point, int) - Method in class xxl.core.spatial.rectangles.FloatPointRectangle
Computes the distance between the given point and the most distant point of this rectangle using the specified Lp-Metric.
maxDistance(Point, int) - Method in interface xxl.core.spatial.rectangles.Rectangle
Computes the distance between the given point and the most distant point of this rectangle using the specified Lp-Metric.
maxFreeListBlocks - Variable in class xxl.core.collections.containers.io.RawAccessContainer
 
MaxGeneration(int) - Constructor for class xxl.core.spatial.cursors.Replicator.MaxGeneration
Creates a new MaxGeneration-Predicate.
maxima(Iterator<? extends E>, Function<? super E, ? extends M>, Comparator<? super M>) - Static method in class xxl.core.cursors.Cursors
Returns the list of objects having the maximal value in the same order as provided by the iterator as its value.
maxima(Iterator<? extends E>, Function<? super E, ? extends M>) - Static method in class xxl.core.cursors.Cursors
Returns the list of objects having the maximal value in the same order as provided by the iterator as its value.
maxima(Iterator<? extends E>, Comparator<? super E>) - Static method in class xxl.core.cursors.Cursors
Returns the list of objects having the maximal value in the same order as provided by the iterator as its value.
maxima(Iterator<? extends E>) - Static method in class xxl.core.cursors.Cursors
Returns the list of objects having the maximal value in the same order as provided by the iterator as its value.
maximize(Iterator<? extends E>, Function<? super E, ? extends M>, Comparator<? super M>) - Static method in class xxl.core.cursors.Cursors
Returns a Map.Entry object with the maximal value as its key and the list of objects with this maximal value in the same order as provided by the iterator as its value.
maximize(Iterator<? extends E>, Function<? super E, ? extends M>) - Static method in class xxl.core.cursors.Cursors
Returns a Map.Entry object with the maximal value as its key and the list of objects with this maximal value in the same order as provided by the iterator as its value.
maximize(Iterator<? extends E>, Comparator<? super E>) - Static method in class xxl.core.cursors.Cursors
Returns a Map.Entry object with the maximal value as its key and the list of objects with this maximal value in the same order as provided by the iterator as its value.
maximize(Iterator<? extends E>) - Static method in class xxl.core.cursors.Cursors
Returns a Map.Entry object with the maximal value as its key and the list of objects with this maximal value in the same order as provided by the iterator as its value.
maximum - Variable in class xxl.core.math.functions.SplineCompressedFunctionAggregateFunction
function delivering the right border
MAXIMUM - Static variable in class xxl.core.math.statistics.nonparametric.kernels.HybridKernelBasedBlockEstimatorAggregationFunction
indicates the return of the current minimum
MAXIMUM - Static variable in class xxl.core.math.statistics.nonparametric.kernels.KernelBasedBlockEstimatorAggregationFunction
indicates the return of the current maximum
Maximum - Class in xxl.core.math.statistics.parametric.aggregates
Computes the maximum of given data without any error control wrt.
Maximum(Comparator) - Constructor for class xxl.core.math.statistics.parametric.aggregates.Maximum
Constructs a new object of this class.
Maximum() - Constructor for class xxl.core.math.statistics.parametric.aggregates.Maximum
Constructs a new object of this class using the 'natural ordering' of the treated objects.
MAXIMUM - Static variable in class xxl.core.spatial.LpMetric
The L_infinity metric ("maximum" metric).
MAXIMUM - Static variable in interface xxl.core.util.memory.MemoryManageable
 
MAXIMUM_ND - Static variable in class xxl.core.math.statistics.parametric.aggregates.NumericalAggregateND
aggregation function for n-dimensional numerical data delivering maxima (each for a row)
maximumLikelihoodCV(Object[], KernelFunction, double) - Static method in class xxl.core.math.statistics.nonparametric.kernels.KernelBandwidths
Computes a one-dimensional bandwidth for a kernel estimator based upon the maximum likelihood cross validation.
maximumLikelihoodCV(Object[], KernelFunction, double[]) - Static method in class xxl.core.math.statistics.nonparametric.kernels.KernelBandwidths
Computes a d-dimensional bandwidth for a kernel estimator based upon the maximum likelihood cross validation.
maxIndexEntrySize() - Method in class xxl.core.indexStructures.MVBT.NodeConverter
 
maxIndexEntrySize() - Method in class xxl.core.indexStructures.MVBTree.NodeConverter
 
maxLeafEntrySize() - Method in class xxl.core.indexStructures.MVBT.NodeConverter
 
maxLeafEntrySize() - Method in class xxl.core.indexStructures.MVBTree.NodeConverter
 
maxLiveWeight - Variable in class xxl.core.indexStructures.MVBTPlus
internal function maximal live weight
maxLiveWeightStrong - Variable in class xxl.core.indexStructures.MVBTPlus
internal function maximal live weight strong
maxMemory - Variable in class xxl.core.spatial.spatialBPlusTree.SingleLevelwiseOptimizedBulkloader
 
maxNumberOfFiles - Variable in class xxl.core.io.raw.RawAccessArrayFilesystemOperations
Maximum number of files (number of RawAccesses).
maxObjectSize - Variable in class xxl.core.collections.containers.recordManager.AbstractStrategy
Size of the largest record which can be stored inside the RecordManager.
maxOverlap - Variable in class xxl.core.indexStructures.XTree
Threshold overlap value.
maxRecordNumber - Variable in class xxl.core.collections.containers.recordManager.RecordManager.PageInformation
max recordNumber inside the Page
maxRecordsProNode - Variable in class xxl.core.indexStructures.rtrees.TGSBulkLoader
 
MaxReplicates(int) - Constructor for class xxl.core.spatial.cursors.Replicator.MaxReplicates
Creates a new MaxReplicates-Predicate.
maxSize - Variable in class xxl.core.util.ObjectPool
The maximum number of objects to be stored in the pool.
MaxSplitBit(int) - Constructor for class xxl.core.spatial.cursors.Replicator.MaxSplitBit
Creates a new MaxSplitBit-Predicate.
MaxSplitLevel(int) - Constructor for class xxl.core.spatial.cursors.Replicator.MaxSplitLevel
 
MaxSplitsPerLevel(int) - Constructor for class xxl.core.spatial.cursors.Replicator.MaxSplitsPerLevel
Creates a new MaxSplitsPerLevel-Predicate.
maxTuples - Variable in class xxl.core.cursors.differences.NestedLoopsDifference
The maximum number of elements that can be stored in the bag returned by the function newBag.
maxTuples - Variable in class xxl.core.cursors.distincts.NestedLoopsDistinct
The maximum number of elements that can be stored in the bag returned by the function newBag.
maxTuples - Variable in class xxl.core.cursors.groupers.NestedLoopsGrouper
The maximum number of elements (keys) that can be stored in main memory.
maxValue - Variable in class xxl.core.util.random.JavaDiscreteRandomWrapper
the upper bound for the randomly generated discrete numbers
mBlockSize - Variable in class xxl.core.indexStructures.builder.IndexConfiguration
 
mBuffer - Variable in class xxl.core.indexStructures.builder.IndexConfiguration
 
mConstIndices - Variable in class xxl.core.cursors.Subquery
This two-dimensional array saves information of the free variables.
mConverterContainer - Variable in class xxl.core.indexStructures.builder.IndexConfiguration
 
mCreator - Variable in class xxl.core.indexStructures.IndexedSet
 
measureCosts - Variable in class xxl.core.collections.sweepAreas.HashSAImplementor.HashSAImplementorMetaDataManagement
 
measureCosts - Variable in class xxl.core.collections.sweepAreas.ImplementorBasedSweepArea.ImplementorBasedSAMetaDataManagement
 
MeasuredConverter<T> - Class in xxl.core.io.converters
This is a converter which can convert objects with a known maximal size.
MeasuredConverter() - Constructor for class xxl.core.io.converters.MeasuredConverter
 
MeasuredFixedSizeConverter<T> - Class in xxl.core.io.converters
 
MeasuredFixedSizeConverter(FixedSizeConverter<T>) - Constructor for class xxl.core.io.converters.MeasuredFixedSizeConverter
 
MeasuredPrimitiveConverter - Class in xxl.core.io.converters
This class provides a converter which is able to read and write objects of primitive java type, see JavaType with the built-in measured converters.
MeasuredPrimitiveConverter(JavaType) - Constructor for class xxl.core.io.converters.MeasuredPrimitiveConverter
Creates a new converter for objects of type Tuple.
MeasuredTupleConverter - Class in xxl.core.io.converters
This class provides a converter which is able to read and write objects of type Tuple which contains a set of individual typed objects.
MeasuredTupleConverter(ExtendedResultSetMetaData) - Constructor for class xxl.core.io.converters.MeasuredTupleConverter
Creates a new converter for objects of type Tuple.
measureHashCosts - Variable in class xxl.core.collections.sweepAreas.HashSAImplementor.HashSAImplementorMetaDataManagement
 
measureOperationsCosts - Variable in class xxl.core.collections.sweepAreas.HashSAImplementor.HashSAImplementorMetaDataManagement
 
measureQueryCosts - Variable in class xxl.core.collections.sweepAreas.ImplementorBasedSweepArea.ImplementorBasedSAMetaDataManagement
 
measureRemoveCosts - Variable in class xxl.core.collections.sweepAreas.ImplementorBasedSweepArea.ImplementorBasedSAMetaDataManagement
 
Media - Variable in class xxl.core.io.fat.BPB
0xF8 is the standard value for "fixed" (non-removable) media.
medianOfThree(Comparator<? super T>, T...) - Static method in class xxl.core.math.Maths
The 3-median-strategy used to compute the pivot element in the Quicksort-algorithm.
MEM_USAGE_ESTIMATION - Static variable in class xxl.core.util.metaData.CostModelMetaDataIdentifiers
 
members - Variable in class xxl.core.io.Buffer.Slot
A map that contains all slots that are owned by the owner of this slot.
MEMORY_USAGE - Static variable in class xxl.core.collections.sweepAreas.AbstractSweepArea.AbstractSAMetaDataManagement
 
memoryCapacity - Variable in class xxl.core.indexStructures.MVBTPlus
memory capacity expressed in the number of elements
MemoryManageable - Interface in xxl.core.util.memory
Models an object (e.g. an operator or a collection) that is able to manage limitations of its main memory usage.
MemoryManageableListQueue<E> - Class in xxl.core.collections.queues
 
MemoryManageableListQueue(int) - Constructor for class xxl.core.collections.queues.MemoryManageableListQueue
 
MemoryManageableQueue<E> - Interface in xxl.core.collections.queues
 
MemoryManageableSA<I,E> - Class in xxl.core.collections.sweepAreas
This abstract class decorates a SweepArea to make it memory manageable.
MemoryManageableSA(SweepArea<I, E>, int, int) - Constructor for class xxl.core.collections.sweepAreas.MemoryManageableSA
Creates a memory manageable SweepArea by decorating the underlying SweepArea.
MemoryMonitorable - Interface in xxl.core.util.memory
Models an Object (e.g. an operator or a collection) whose memory usage can be monitored.
memSize - Variable in class xxl.core.cursors.sorters.MergeSorter
The size of the memory used for intermediate merges of the sort operation.
memSizeOf(Object, int, Set<? super XXLSystem.Wrapper>, Set<Class<?>>, Set<Field>) - Static method in class xxl.core.util.XXLSystem
The main memory size of the given object is computed recursively, by determining the attributes of the class the object is an instance of.
memSizeOf(Object, int, Set<? super XXLSystem.Wrapper>) - Static method in class xxl.core.util.XXLSystem
The main memory size of the given object is computed recursively, by determining the attributes of the class the object is an instance of.
memSizeOf(Object, int, Set<Class<?>>, Set<Field>) - Static method in class xxl.core.util.XXLSystem
The main memory size of the given object is computed recursively, by determining the attributes of the class the object is an instance of.
memSizeOf(Object, int) - Static method in class xxl.core.util.XXLSystem
The main memory size of the given object is computed recursively, by determining the attributes of the class the object is an instance of.
memSizeOf(Object) - Static method in class xxl.core.util.XXLSystem
The main memory size of the given object is computed recursively, by determining the attributes of the class the object is an instance of.
merge(BPlusTree.IndexEntry, Stack) - Method in class xxl.core.indexStructures.BPlusTree.Node
Used to redistribute the elements of the underflowing Node from a suitable sibling or to merge them so that the underflow is repaired.
merge(Pair<MVBTPlus.IndexEntry, MVBTPlus.Node>, Quadruple<MVBTPlus.SplitTocken, MVBTPlus.LongVersion, MVBTPlus.IndexEntry, Boolean>, int) - Method in class xxl.core.indexStructures.MVBTPlus
conducts node merge operation
MERGE - Static variable in class xxl.core.indexStructures.vLengthBPlusTree.VariableLengthBPlusTree
 
merge(VariableLengthBPlusTree.IndexEntry, Stack) - Method in class xxl.core.indexStructures.vLengthBPlusTree.VariableLengthBPlusTree.Node
Used to redistribute the elements of the underflowing Node from a suitable sibling or to merge them so that the underflow is repaired.
MergedResultSetMetaData - Class in xxl.core.relational.metaData
This abstract class is a ResultSetMetaData skeleton that wraps a number of given ResultSetMetaData objects to a single one.
MergedResultSetMetaData(ResultSetMetaData...) - Constructor for class xxl.core.relational.metaData.MergedResultSetMetaData
Constructs a MergedResultSetMetaData object that wraps the given ResultSetMetaData objects.
MergedResultSetMetaData(Iterator<? extends ResultSetMetaData>) - Constructor for class xxl.core.relational.metaData.MergedResultSetMetaData
Constructs a MergedResultSetMetaData object that wraps the ResultSetMetaData objects contained by the given iteration.
MergeInfo(BPlusTree.IndexEntry, BPlusTree.Node, int, Stack) - Constructor for class xxl.core.indexStructures.BPlusTree.Node.MergeInfo
Creates a new MergeInfo.
MergeInfo(VariableLengthBPlusTree.IndexEntry, VariableLengthBPlusTree.Node, int, Stack) - Constructor for class xxl.core.indexStructures.vLengthBPlusTree.VariableLengthBPlusTree.Node.MergeInfo
Creates a new MergeInfo.
Merger<E> - Class in xxl.core.cursors.unions
A merger serializes input iterations with respect to a given comparator or queue.
Merger(Queue<Cursor<E>>, Iterator<E>...) - Constructor for class xxl.core.cursors.unions.Merger
Creates a new merger backed on an input iteration array and a queue delivering the strategy used for merging the input iterations.
Merger(Queue<Cursor<E>>, List<Cursor<E>>) - Constructor for class xxl.core.cursors.unions.Merger
Creates a new merger backed on an input cursor list and a queue delivering the strategy used for merging the input cursors.
Merger(Comparator<? super E>, List<Cursor<E>>) - Constructor for class xxl.core.cursors.unions.Merger
Creates a new merger backed on an input cursor list and a heap for merging the input cursors.
Merger(Comparator<? super E>, Iterator<E>...) - Constructor for class xxl.core.cursors.unions.Merger
Creates a new merger backed on an input iteration array and a heap for merging the input iterations.
mergeSiblingSeparator - Variable in class xxl.core.indexStructures.MVBTree.Node.SplitInfo
 
MergeSorter<E> - Class in xxl.core.cursors.sorters
An external merge-sort algorithm based on the replacement-selection operator.
MergeSorter(Iterator<? extends E>, Comparator<? super E>, int, int, int, double, double, double, int, double, Function<Function<?, Integer>, ? extends Queue<E>>, Function<Object, ? extends Queue<Cursor<E>>>, Comparator<? super Cursor<E>>, boolean) - Constructor for class xxl.core.cursors.sorters.MergeSorter
Creates a new merge-sorter.
MergeSorter(Iterator<? extends E>, Comparator<? super E>, int, int, double, double, double, int, double, Function<Function<?, Integer>, ? extends Queue<E>>, boolean) - Constructor for class xxl.core.cursors.sorters.MergeSorter
Creates a new merge-sorter.
MergeSorter(Iterator<? extends E>, Comparator<? super E>, int, int, int, Function<Function<?, Integer>, ? extends Queue<E>>, boolean) - Constructor for class xxl.core.cursors.sorters.MergeSorter
Creates a new merge-sorter.
MergeSorter(Iterator<? extends E>, Comparator<? super E>, int, int, int, boolean) - Constructor for class xxl.core.cursors.sorters.MergeSorter
Creates a new merge-sorter.
MergeSorter(Iterator<? extends E>, Comparator<? super E>, int, int, int) - Constructor for class xxl.core.cursors.sorters.MergeSorter
Creates a new merge-sorter.
MergeSorter - Class in xxl.core.relational.cursors
A merge-sort implementation of a sort operator.
MergeSorter(MetaDataCursor<? extends Tuple, CompositeMetaData<Object, Object>>, Comparator<? super Tuple>, int, int, int, double, double, double, int, double, Function<Function<?, Integer>, ? extends Queue<Tuple>>, Function<Object, ? extends Queue<Cursor<Tuple>>>, Comparator<? super Cursor<Tuple>>, boolean) - Constructor for class xxl.core.relational.cursors.MergeSorter
Creates a new merge-sorter.
MergeSorter(MetaDataCursor<? extends Tuple, CompositeMetaData<Object, Object>>, Comparator<? super Tuple>, int, int, int) - Constructor for class xxl.core.relational.cursors.MergeSorter
Creates a new merge-sorter.
MergeSorter(MetaDataCursor<? extends Tuple, CompositeMetaData<Object, Object>>, Comparator<? super Tuple>, int, int, int, Function<Function<?, Integer>, ? extends Queue<Tuple>>, boolean) - Constructor for class xxl.core.relational.cursors.MergeSorter
Creates a new merge-sorter.
MergeSorter(MetaDataCursor<? extends Tuple, CompositeMetaData<Object, Object>>, int[], boolean[], int, int, int) - Constructor for class xxl.core.relational.cursors.MergeSorter
Creates a new merge-sorter.
MergeSorter(MetaDataCursor<? extends Tuple, CompositeMetaData<Object, Object>>, int[], boolean[]) - Constructor for class xxl.core.relational.cursors.MergeSorter
Creates a new merge-sorter.
MergeSorter(MetaDataCursor<? extends Tuple, CompositeMetaData<Object, Object>>, Comparator<? super Tuple>) - Constructor for class xxl.core.relational.cursors.MergeSorter
Creates a new merge-sorter.
MergeSorter(ResultSet, Function<? super ResultSet, ? extends Tuple>, Comparator<? super Tuple>, int, int, int, double, double, double, int, double, Function<Function<?, Integer>, ? extends Queue<Tuple>>, Function<Object, ? extends Queue<Cursor<Tuple>>>, Comparator<? super Cursor<Tuple>>, boolean) - Constructor for class xxl.core.relational.cursors.MergeSorter
Creates a new merge-sorter.
MergeSorter(ResultSet, Function<? super ResultSet, ? extends Tuple>, Comparator<? super Tuple>, int, int, int) - Constructor for class xxl.core.relational.cursors.MergeSorter
Creates a new merge-sorter.
MergeSorter(ResultSet, Function<? super ResultSet, ? extends Tuple>, int[], boolean[], int, int, int) - Constructor for class xxl.core.relational.cursors.MergeSorter
Creates a new merge-sorter.
MergeSorter(ResultSet, Function<? super ResultSet, ? extends Tuple>, int[], boolean[]) - Constructor for class xxl.core.relational.cursors.MergeSorter
Creates a new merge-sorter.
mergeState - Variable in class xxl.core.indexStructures.vLengthBPlusTree.VariableLengthBPlusTree.Node.MergeInfo
The State of the merge
META_FILE_EXTENSION - Static variable in class xxl.core.indexStructures.BPlusIndexedSet
 
metaData - Variable in class xxl.core.collections.containers.io.BlockFileContainer
The metaData file contains the blockSize and the number of reserved blocks.
metaData - Variable in class xxl.core.relational.metaData.MergedResultSetMetaData
An array holding the ResultSetMetaData objects to be merged.
metaData - Variable in class xxl.core.relational.metaData.WrappedResultSetMetaData
The wrapped relational metadata calls to this class' methods are redirected to.
metaData - Variable in class xxl.core.relational.resultSets.MetaDataCursorResultSet
The result set's metadata provided by the metadata cursor.
metaData - Variable in class xxl.core.util.metaData.AbstractMetaDataManagement
Object containing the metadata.
MetaDataAggregationFunction<P,A,M> - Class in xxl.core.math.functions
Decorates a given aggregation function with metadata information.
MetaDataAggregationFunction(AggregationFunction<? super P, A>) - Constructor for class xxl.core.math.functions.MetaDataAggregationFunction
Constructs a new Oject of this type.
MetaDataComposition<I> - Interface in xxl.core.util.metaData
 
metaDataConverter - Variable in class xxl.core.io.converters.CompositeMetaDataConverter
A converter that is used for reading and writing the composite metadat's fragments.
MetaDataCursor<E,M> - Interface in xxl.core.cursors
A metadata-cursor realizes a cursor additionally providing metadata.
metaDataCursor - Variable in class xxl.core.relational.resultSets.MetaDataCursorResultSet
The metadata cursor that is wrapped into a result set.
MetaDataCursorResultSet - Class in xxl.core.relational.resultSets
This class wraps a metadata cursor to a result set.
MetaDataCursorResultSet(MetaDataCursor<? extends Tuple, CompositeMetaData<Object, Object>>) - Constructor for class xxl.core.relational.resultSets.MetaDataCursorResultSet
Constructs a new result set based on the given metadata cursor.
MetaDataException - Exception in xxl.core.util.metaData
A metadata exception is thrown to indicate that an application has attempted to access a metadata object in an inappropriate way.
MetaDataException(String) - Constructor for exception xxl.core.util.metaData.MetaDataException
Constructs a metadata exception with the specified detail message.
MetaDataException() - Constructor for exception xxl.core.util.metaData.MetaDataException
Constructs a metadata exception with no detail message.
metaDataFromImplementor - Variable in class xxl.core.collections.sweepAreas.ImplementorBasedSweepArea.ImplementorBasedSAMetaDataManagement
 
MetaDataFunction<P,R,M> - Interface in xxl.core.functions
A marker interface for functions providing metadata.
MetaDataHandler<M> - Interface in xxl.core.util.metaData
 
MetaDataManageable<I,M> - Interface in xxl.core.util.metaData
 
metaDataManagement - Variable in class xxl.core.collections.sweepAreas.AbstractSAImplementor
 
metaDataManagement - Variable in class xxl.core.collections.sweepAreas.AbstractSweepArea
 
MetaDataManagement<I,M> - Interface in xxl.core.util.metaData
 
metaDataMap - Variable in class xxl.core.util.metaData.CompositeMetaData
A concurrent hash map that is internally used to store the metadata fragments this composite metadata is built up of.
MetaDataPredicate<P,M> - Interface in xxl.core.predicates
A marker interface for predicates providing metadata.
MetaDataProvider<M> - Interface in xxl.core.util.metaData
An interface that signals that an implementing class provides meta data information.
MetaDataProviders - Class in xxl.core.util.metaData
The class MetaDataProviders contains various static methods for accessing the metadata of a metadata provider.
mFileSystemFilePath - Variable in class xxl.core.indexStructures.builder.IndexConfiguration
 
MHistogram - Interface in xxl.core.spatial.histograms.utils
This is a simple interface for spatial histograms.
MHistograms - Class in xxl.core.spatial.histograms.utils
This class implements spatial histograms for selectivity estimation Assumption: input data is a collection of doublePointRectangles ( DoublePointRectangle ) in unit space!
MHistograms() - Constructor for class xxl.core.spatial.histograms.utils.MHistograms
 
MHistograms.AbstractSelHistogram - Class in xxl.core.spatial.histograms.utils
Groundwork class for spatial histogram generation.
MHistograms.MinSkewHistogram - Class in xxl.core.spatial.histograms.utils
MinSkew Histogram basic variant
MHistograms.MinSkewProgressiveRefinementHistogram - Class in xxl.core.spatial.histograms.utils
MinSkew Histogram basic variant
MHistograms.RHistogram - Class in xxl.core.spatial.histograms.utils
Two step R-tree based histogram.
MHistograms.RKHistHistogram - Class in xxl.core.spatial.histograms.utils
Histogram which implements RK-Hist
MHistograms.RTreeBasicHistogram - Class in xxl.core.spatial.histograms.utils
This is a groundwork class for R-tree based histograms.
MHistograms.STHistForest - Class in xxl.core.spatial.histograms.utils
 
middlePoint - Variable in class xxl.core.indexStructures.RevisedRTree.Node
Middle Point that keeps track about size changes of the node
middlePoint() - Method in class xxl.core.indexStructures.RevisedRTree.Node
returns middle point of the node
migrateOnDemand() - Method in class xxl.core.collections.containers.io.BlockFileContainer
Always called when opening a BlockFileContainer.
millis - Variable in class xxl.core.util.timers.JavaTimer
The starting time of the current timer.
min(Comparable, Comparable) - Method in class xxl.core.indexStructures.MVBTree
 
min(Comparator<? super T>, T...) - Static method in class xxl.core.math.Maths
Returns the minimum of the given objects according to a comparator.
min(T...) - Static method in class xxl.core.math.Maths
Returns the minimum of the given comparable objects.
min - Variable in class xxl.core.math.statistics.nonparametric.aggregates.HybridKernelCDFAggregateFunction
lower border used for reflection
min - Variable in class xxl.core.math.statistics.nonparametric.aggregates.ReflectionKernelCDFAggregateFunction
lower border used for reflection
min - Variable in class xxl.core.math.statistics.nonparametric.aggregates.RKDEAggregateFunction
lower border used for reflection
min - Variable in class xxl.core.math.statistics.nonparametric.kernels.HybridKernelCDF
minimum of the data (estimated or computed), i.e., left border of the data
min - Variable in class xxl.core.math.statistics.nonparametric.kernels.HybridKernelDensityEstimator
minimum of the data (estimated or computed), i.e., the left border of the data
min - Variable in class xxl.core.math.statistics.nonparametric.kernels.ReflectionKernelCDF
left border of the range supported by the estimator
min - Variable in class xxl.core.math.statistics.nonparametric.kernels.ReflectionKernelDensityEstimator
minimum of the data (estimated or computed)
MIN - Static variable in class xxl.core.relational.cursors.Aggregator
A metadata aggregate that can be used as aggregate function to compute the min-aggregate.
min(Object[], Comparator) - Static method in class xxl.core.util.Arrays
Returns the array index with the smallest element using a given comparator.
min(double[]) - Static method in class xxl.core.util.DoubleArrays
Computes the minumum value of a given double array
min(double[], double[]) - Static method in class xxl.core.util.DoubleArrays
Computes the minumum values of two given double arrays
minAllowedLoad - Variable in class xxl.core.indexStructures.vLengthBPlusTree.VariableLengthBPlusTree
lower bound of node capacity in the number of bytes.
minAllowedLoadRatio - Variable in class xxl.core.indexStructures.vLengthBPlusTree.VariableLengthBPlusTree
lower bound of node capacity as a fraction of bytes. e.g 0.4 of 4096 bytes servers as start point for computing the split in order to find a best split index according to the byte capacity
minBound() - Method in class xxl.core.indexStructures.BPlusTree.KeyRange
Gives the minimal bound of the KeyRange.
minBytesUsedEntry - Variable in class xxl.core.collections.containers.recordManager.BestFitOnNEmptiestPagesStrategy
Entry of the list, where the minimum bytes are used (if a new object does not fit into this page, then a new one has to be allocated).
minCapacityRatio - Variable in class xxl.core.indexStructures.BPlusTree
This defines the minimal capacity ratio of the tree's nodes.
minCursor - Variable in class xxl.core.cursors.unions.Merger
The iteration representing the next element of the queue.
mIndexConfiguration - Variable in class xxl.core.indexStructures.builder.IndexBuilder
 
minDistance(Point, int) - Method in class xxl.core.spatial.rectangles.DoublePointRectangle
Computes the distance between the given point and the nearest point of this rectangle using the specified Lp-Metrics.
minDistance(Point, int) - Method in class xxl.core.spatial.rectangles.FixedPointRectangle
Computes the distance between the given point and the nearest point of this rectangle using the specified Lp-Metrics.
minDistance(Point, int) - Method in class xxl.core.spatial.rectangles.FloatPointRectangle
Computes the distance between the given point and the nearest point of this rectangle using the specified Lp-Metrics.
minDistance(Point, int) - Method in interface xxl.core.spatial.rectangles.Rectangle
Computes the distance between the given point and the nearest point of this rectangle using the specified Lp-Metrics.
minFanout - Variable in class xxl.core.indexStructures.XTree
Minimum fanout.
minima(Iterator<? extends E>, Function<? super E, ? extends M>, Comparator<? super M>) - Static method in class xxl.core.cursors.Cursors
Returns the list of objects having the minimal value in the same order as provided by the iterator as its value.
minima(Iterator<? extends E>, Function<? super E, ? extends M>) - Static method in class xxl.core.cursors.Cursors
Returns the list of objects having the minimal value in the same order as provided by the iterator as its value.
minima(Iterator<? extends E>, Comparator<? super E>) - Static method in class xxl.core.cursors.Cursors
Returns the list of objects having the minimal value in the same order as provided by the iterator as its value.
minima(Iterator<? extends E>) - Static method in class xxl.core.cursors.Cursors
Returns the list of objects having the minimal value in the same order as provided by the iterator as its value.
Minimator<E,M> - Class in xxl.core.cursors.groupers
The minimator is an aggregator that computes the minimal element for a given input iteration (lazy evaluation).
Minimator(Iterator<? extends E>, Function<? super E, ? extends M>, Comparator<? super M>) - Constructor for class xxl.core.cursors.groupers.Minimator
Creates a new minimator.
minimize(Iterator<? extends E>, Function<? super E, ? extends M>, Comparator<? super M>) - Static method in class xxl.core.cursors.Cursors
Returns a Map.Entry object with the minimal value as its key and the list of objects with this minimal value in the same order as provided by the iterator as its value.
minimize(Iterator<? extends E>, Function<? super E, ? extends M>) - Static method in class xxl.core.cursors.Cursors
Returns a Map.Entry object with the minimal value as its key and the list of objects with this minimal value in the same order as provided by the iterator as its value.
minimize(Iterator<? extends E>, Comparator<? super E>) - Static method in class xxl.core.cursors.Cursors
Returns a Map.Entry object with the minimal value as its key and the list of objects with this minimal value in the same order as provided by the iterator as its value.
minimize(Iterator<? extends E>) - Static method in class xxl.core.cursors.Cursors
Returns a Map.Entry object with the minimal value as its key and the list of objects with this minimal value in the same order as provided by the iterator as its value.
minimum - Variable in class xxl.core.math.functions.SplineCompressedFunctionAggregateFunction
function delivering the left border
MINIMUM - Static variable in class xxl.core.math.statistics.nonparametric.kernels.HybridKernelBasedBlockEstimatorAggregationFunction
indicates the return of the current variance
MINIMUM - Static variable in class xxl.core.math.statistics.nonparametric.kernels.KernelBasedBlockEstimatorAggregationFunction
indicates the return of the current minimum
Minimum - Class in xxl.core.math.statistics.parametric.aggregates
Computes the minimum of given data without any error control wrt.
Minimum(Comparator) - Constructor for class xxl.core.math.statistics.parametric.aggregates.Minimum
Constructs a new object of this class.
Minimum() - Constructor for class xxl.core.math.statistics.parametric.aggregates.Minimum
Constructs a new object of this class using the 'natural ordering' of the treated objects.
MINIMUM_ND - Static variable in class xxl.core.math.statistics.parametric.aggregates.NumericalAggregateND
aggregation function for n-dimensional numerical data delivering minima (each for a row)
minLiveWeight - Variable in class xxl.core.indexStructures.MVBTPlus
internal function minimal live weight
minLiveWeightStrong - Variable in class xxl.core.indexStructures.MVBTPlus
internal function minimal live weight strong
minMaxFactor - Variable in class xxl.core.indexStructures.HilbertRTree
minMaxFactor the quotient between minimum and maximum number of entries in an node, e.g. 0.5 (BPlusTRee) standard Split or e.g. 1d/3d R*Split
minMemory - Variable in class xxl.core.spatial.spatialBPlusTree.SingleLevelwiseOptimizedBulkloader
 
minPts - Variable in class xxl.core.cursors.groupers.DBScan
The minimum number of elements that have to be positioned in the Eps-neighborhood of an element.
minRecordNumber - Variable in class xxl.core.collections.containers.recordManager.RecordManager.PageInformation
min recordNumber inside the Page
MINSKEW_DIM - Static variable in class xxl.core.spatial.histograms.utils.MHistograms
Property names of MinSkew based histograms
MINSKEW_GRID_SIZE - Static variable in class xxl.core.spatial.histograms.utils.MHistograms
 
MINSKEW_PATH - Static variable in class xxl.core.spatial.histograms.utils.MHistograms
 
MINSKEW_REF - Static variable in class xxl.core.spatial.histograms.utils.MHistograms
 
MinSkewHist - Class in xxl.core.spatial.histograms.utils
see: S.
MinSkewHist() - Constructor for class xxl.core.spatial.histograms.utils.MinSkewHist
 
MinSkewHist.Bucket - Class in xxl.core.spatial.histograms.utils
This static class is used minskew computation.
MinSkewHistogram() - Constructor for class xxl.core.spatial.histograms.utils.MHistograms.MinSkewHistogram
 
MinSkewProgressiveRefinementHistogram() - Constructor for class xxl.core.spatial.histograms.utils.MHistograms.MinSkewProgressiveRefinementHistogram
 
minus() - Static method in class xxl.core.functions.Functions
Returns an one-dimensional real-valued function providing a negative of a number.
minute - Variable in class xxl.core.io.fat.DirectoryTime
The minute of the time.
mkdir() - Method in class xxl.core.io.fat.ExtendedFile
Creates the directory named by this pathname.
mkdirs() - Method in class xxl.core.io.fat.ExtendedFile
Creates the directory named by this pathname, including any necessary but nonexistent parent directories.
mKeyFunction - Variable in class xxl.core.io.converters.meta.TupleKeyFunctionFactory
 
mKeyRangeFunction - Variable in class xxl.core.io.converters.meta.TupleKeyFunctionFactory
 
mkTempDir() - Static method in class xxl.core.util.FileUtils
Creates and returns a new empty (and unique) temp-Dir.
MLCV_RULE - Static variable in class xxl.core.math.statistics.nonparametric.kernels.KernelBandwidths
indicates the use of type KernelBandwidths.maximumLikelihoodCV(Object[],KernelFunction,double) as bandwidth strategy
mLocation - Variable in class xxl.core.indexStructures.builder.IndexConfiguration
 
mManagedType - Variable in class xxl.core.indexStructures.builder.BPlusTree.BPlusConfiguration
 
mode - Variable in class xxl.core.io.fat.ExtendedFile
The mode of the file it is either "r" which means read access only or it is "rw" which means read and write access.
mode - Variable in class xxl.core.io.JavaFilesystemOperations
Mode currently used.
mode - Variable in class xxl.core.io.raw.NativeRawAccess
Mode of access (bitwise encoded): Bit 0: flush buffers after each write Bit 1: Try to set hard drive read cache?
MODE_BUFFERED - Static variable in class xxl.core.io.JavaFilesystemOperations
Mode constant: Each file is opened using a {link xxl.core.io.BufferedRandomAccessFile}.
MODE_NORMAL - Static variable in class xxl.core.io.JavaFilesystemOperations
Mode constant: Using normal Java operations.
MODE_UNBUFFERED - Static variable in class xxl.core.io.JavaFilesystemOperations
Mode constant: Each file is opened with "rws"-mode (synchronized).
mom3 - Variable in class xxl.core.math.statistics.parametric.aggregates.FourthCentralMomentEstimator
internal third moment estimator
mom3 - Variable in class xxl.core.math.statistics.parametric.aggregates.ThirdCentralMomentEstimator
internal third central moment estimator
month - Variable in class xxl.core.io.fat.DirectoryDate
The month of the year.
moveToCurrentRow() - Method in class xxl.core.relational.resultSets.AbstractResultSet
Moves the cursor to the remembered cursor position, usually the current row.
moveToCurrentRow() - Method in class xxl.core.relational.resultSets.DecoratorResultSet
Moves the cursor to the remembered cursor position, usually the current row.
moveToInsertRow() - Method in class xxl.core.relational.resultSets.AbstractResultSet
Moves the cursor to the insert row.
moveToInsertRow() - Method in class xxl.core.relational.resultSets.DecoratorResultSet
Moves the cursor to the insert row.
movies() - Static method in class xxl.core.relational.metaData.ColumnMetaDataResultSetMetaData
This static method creates a stored metadata for a relation "movies" of a movie database.
mPropertyList - Variable in class xxl.core.io.propertyList.PropertyListPrinter
 
mReload - Variable in class xxl.core.indexStructures.builder.BPlusTree.BPlusTreeBuilder
 
mSeparatorFunction - Variable in class xxl.core.io.converters.meta.TupleKeyFunctionFactory
 
MSJ - Class in xxl.core.spatial.cursors
This class provides the MSJ (Multidimensional Spatial Join) similarity-join algorithm proposed by Koudas and Sevick in "[KS 98] Nick Koudas, Kenneth C.
MSJ(Cursor, Cursor, Predicate, Function, int, int, int, Function, int) - Constructor for class xxl.core.spatial.cursors.MSJ
The top-level constructor for MSJ
MSJ(Iterator, Iterator, Predicate, Function, int, int, int, Function, int) - Constructor for class xxl.core.spatial.cursors.MSJ
The top-level constructor for MSJ
MSJ.MSJSorter - Class in xxl.core.spatial.cursors
This class provides the I/O-strategy of MSJ
MSJSorter(Iterator, int, int, Function, int) - Constructor for class xxl.core.spatial.cursors.MSJ.MSJSorter
Sorts the input data for the multidimensional spatial join.
MTD_FILE - Static variable in class xxl.core.collections.containers.io.BlockFileContainer
Constant for the mdf-file (inside the EXTENSIONS-array).
mTree - Variable in class xxl.core.indexStructures.IndexedSet
 
MTree - Class in xxl.core.indexStructures
An ORTree for objects with spheres as regions.
MTree(Distance, Distance, int) - Constructor for class xxl.core.indexStructures.MTree
Creates a new Mtree using the spezified distance functions and the spezified split mode.
MTree(Distance, Distance) - Constructor for class xxl.core.indexStructures.MTree
Creates a new Mtree using the spezified distance functions and the default split mode.
MTree(Distance, int) - Constructor for class xxl.core.indexStructures.MTree
Creates a new Mtree using the spezified distance function for points and the spezified split mode.
MTree(Distance) - Constructor for class xxl.core.indexStructures.MTree
Creates a new Mtree using the spezified distance function for points and the default split mode.
MTree(int) - Constructor for class xxl.core.indexStructures.MTree
Creates a new Mtree using the spezified split mode.
MTree() - Constructor for class xxl.core.indexStructures.MTree
Creates a new Mtree using the default parameters.
MTree.LeafEntry - Class in xxl.core.indexStructures
LeafEntry is the class used to represent entries of leafnodes of MTree.
MTree.LeafEntryConverter - Class in xxl.core.indexStructures
This class acts as a converter to serialize the tree's leaf-entries.
MTree.Node - Class in xxl.core.indexStructures
Node is the class used to represent leaf- and non-leaf nodes of MTree.
MTree.NodeConverter - Class in xxl.core.indexStructures
This class acts as a converter to serialize the tree's nodes.
mu - Variable in class xxl.core.math.numerics.splines.CubicBezierSpline
The solution of the LGS A * mu = rightSide.
mult() - Static method in class xxl.core.functions.Functions
Returns an one-dimensional real-valued function providing a product of two numbers.
mult(double, double[]) - Static method in class xxl.core.util.DoubleArrays
Computes the product of the given double with the given double[] componentwise ,i.e., a scalar vector multiplication. (3 * ( 1, 2 ,3)' = ( 3, 6, 9)' )
mult(double[], double) - Static method in class xxl.core.util.DoubleArrays
Computes the product of the given double with the given double[] componentwise ,i.e., a scalar vector multiplication. (3 * ( 1, 2 ,3)' = ( 3, 6, 9)' )
mult(double[], double[]) - Static method in class xxl.core.util.DoubleArrays
Computes the product of the two given double[] componentwise.
mult(int[], double[]) - Static method in class xxl.core.util.DoubleArrays
Computes the product of a given int[] and a given double[] componentwise.
mult(double[], int[]) - Static method in class xxl.core.util.DoubleArrays
Computes the product of a given int[] and a given double[] componentwise.
MultiBlockContainer - Class in xxl.core.collections.containers.io
This class provides a container that is able to store logical blocks whose size is an arbitrary.
MultiBlockContainer(String, int, FilesystemOperations) - Constructor for class xxl.core.collections.containers.io.MultiBlockContainer
Constructs an empty MultiBlockContainer that is able to store blocks with a size larger than blockSize bytes.
MultiBlockContainer(String, int) - Constructor for class xxl.core.collections.containers.io.MultiBlockContainer
Constructs an empty MultiBlockContainer that is able to store blocks with a size larger than blockSize bytes.
MultiBlockContainer(String, FilesystemOperations) - Constructor for class xxl.core.collections.containers.io.MultiBlockContainer
Constructs a MultiBlockContainer that consists of existing files given by the specified file name.
MultiBlockContainer(String) - Constructor for class xxl.core.collections.containers.io.MultiBlockContainer
Constructs a MultiBlockContainer that consists of existing files given by the specified file name.
MultiBlockInputStream - Class in xxl.core.io
This class delivers an InputStream out of an Iterator which contains Blocks (created with ObjectToBlockIterator for example).
MultiBlockInputStream(Iterator, int, int, Function) - Constructor for class xxl.core.io.MultiBlockInputStream
Constructs a new MultiBlockInputStream.
MultiConverter<T> - Class in xxl.core.io.converters
Converts an object with multiple convertable fields into a byte representation and vice versa.
MultiConverter(Function<Object, ? extends T>, Function<? super T, Object[]>, Converter...) - Constructor for class xxl.core.io.converters.MultiConverter
Constructs a new converter that wraps the specified converter and uses the specified function as factory method.
MultiCurve2D<T extends Curve2D> - Interface in xxl.core.spatial.geometries
A MultiCurve2D is a one-dimensional GeometryCollection whose elements are Curves.
multiDimAggregateFunction(AggregationFunction<? super P, A>...) - Static method in class xxl.core.math.Maths
This method provides a multidimensional aggregation function, that is initialized with an arry of aggregation functions.
MultiDiskBTree - Class in xxl.core.indexStructures
This class implements a BTree which stores its leaf-nodes on multiple disks.
MultiDiskBTree() - Constructor for class xxl.core.indexStructures.MultiDiskBTree
 
MultiDiskBTree.Level1IndexEntry - Class in xxl.core.indexStructures
This class describes the index entries for level 1 (i.e. the entries of the non-leaf nodes with level=1) of a MultiDiskBTree.
MultiDiskBTree.Level2IndexEntry - Class in xxl.core.indexStructures
This class describes the normal index entries (i.e. the entries of the non-leaf nodes with level>1) of a MultiDiskBTree.
MultiDiskBTree.Node - Class in xxl.core.indexStructures
Node is the class used to represent leaf- and non-leaf nodes of MultiDiskBTree.
multiDiskDetermineContainer - Variable in class xxl.core.indexStructures.MultiDiskBTree
Function determining which Container to use if invoked with a SplitInfo.
multiDiskGetContainer - Variable in class xxl.core.indexStructures.MultiDiskBTree
Function returning the container of a leaf if invoked with an Level1IndexEntry.
MultiFeaturePredicate<P,R> - Class in xxl.core.predicates
This class provides a decorator predicate that applies a fixed number number of mapping functions to the arguments of the underlying predicate.
MultiFeaturePredicate(Predicate<? super R>, Function<? super P, ? extends R>...) - Constructor for class xxl.core.predicates.MultiFeaturePredicate
Creates a new feature predicate that separately applies the specified mapping functions to the arguments of it's invoke methods before the invoke method of the given predicate is called.
MultiLineString2D<T extends LineString2D> - Interface in xxl.core.spatial.geometries
A MultiLineString is a MultiCurve2D whose elements are LineStrings.
MultiPoint2D<T extends Point2D> - Interface in xxl.core.spatial.geometries
A MultiPoint2D is a 0 dimensional GeometryCollection whose elements are Points.
MultiPolygon2D<T extends Polygon2D> - Interface in xxl.core.spatial.geometries
This is a MultiSurface2D which can only hold Polygon2D- objects It does not provide additional functionality to MultiSurface but is implemented for completeness.
MultiPrint<T> - Class in xxl.core.functions
The MultiPrint-Function prints arguments to a specified print stream and returns them.
MultiPrint(PrintStream, String, boolean) - Constructor for class xxl.core.functions.MultiPrint
Constructs a new Print-Function.
MultiPrint(PrintStream) - Constructor for class xxl.core.functions.MultiPrint
Constructs a new Print-Function using a space as delimiter.
MultiPrint() - Constructor for class xxl.core.functions.MultiPrint
Constructs a new Print-Function using a space as delimiter and System.out as output.
MultiSurface2D<T extends Surface2D> - Interface in xxl.core.spatial.geometries
A GeometryCollection which can only hold Surface2D- objects

See MutableBoolean - Class in xxl.core.util.concurrency
This class is useful if threads are accessing a common variable (or for simulating reference parameters in methods).
MutableBoolean(boolean) - Constructor for class xxl.core.util.concurrency.MutableBoolean
Creates a MutableBoolean.
MutableInt - Class in xxl.core.util.concurrency
This class is useful if threads are accessing a common variable (or for simulating reference parameters in methods).
MutableInt(int) - Constructor for class xxl.core.util.concurrency.MutableInt
Creates a MutableInt.
MutableObject - Class in xxl.core.util.concurrency
This class is useful if threads are accessing a common variable (or for simulating reference parameters in methods).
MutableObject(Object) - Constructor for class xxl.core.util.concurrency.MutableObject
Creates a MutableObject.
MVBT - Class in xxl.core.indexStructures
MVBTree wiht new node layout
MVBT(int, float, float) - Constructor for class xxl.core.indexStructures.MVBT
Creates a new MVBTree.
MVBT(int, float) - Constructor for class xxl.core.indexStructures.MVBT
Creates a new MVBTree.
MVBT(int, float, Comparable) - Constructor for class xxl.core.indexStructures.MVBT
Creates a new MVBTree.
MVBT(int, float, float, Comparable) - Constructor for class xxl.core.indexStructures.MVBT
 
MVBT.Node - Class in xxl.core.indexStructures
The experimantal layout: for index nodes we manage two lists first list stores live entries second list stores deleted entries this allows to run chooseSubTree method in O(log B) instead of O(B) and we have only 4 bytes space overhead
MVBT.NodeConverter - Class in xxl.core.indexStructures
This Converter is concerned with serializing of nodes to write or read them into or from the external storage.
MVBTPlus - Class in xxl.core.indexStructures
This class implements a MVBTPlus bulk-loading algorithm; see D.
MVBTPlus(int, Comparable) - Constructor for class xxl.core.indexStructures.MVBTPlus
Default constructor.
MVBTPlus(int, float, float, Comparable) - Constructor for class xxl.core.indexStructures.MVBTPlus
Generic constructor.
MVBTPlus.Element - Class in xxl.core.indexStructures
Data entry wrapper.
MVBTPlus.IndexEntry - Class in xxl.core.indexStructures
This class extends BPlusTree.IndexEntry.
MVBTPlus.LoadState - Enum in xxl.core.indexStructures
Current bulk-loading state used internally to mark the current processing step
MVBTPlus.LongVersion - Class in xxl.core.indexStructures
Version wrapper.
MVBTPlus.Node - Class in xxl.core.indexStructures
This is a MVBT node implementation.
MVBTPlus.NodeConverter - Class in xxl.core.indexStructures
Converter for MVBTPlus Nodes.
MVBTPlus.OperationType - Enum in xxl.core.indexStructures
Type of operation decoded in MVBTPlus.Element.
MVBTPlus.ReorgInfo - Class in xxl.core.indexStructures
SplitInfo: contains necessary information for conducting a node reorganization operation
MVBTPlus.SplitTocken - Enum in xxl.core.indexStructures
This tokens are used for decoding reorganization type
MVBTPlus.StackInfoObject - Class in xxl.core.indexStructures
This class implements a tuple.
MVBTree - Class in xxl.core.indexStructures
This Class is an implementation of MVBT index structure "An asymptotically optimal multiversion B-tree" Becker Bruno, Gschwind Stephan, Ohler Thomas, Seeger Bernhard and Widmayer, Peter VLDB 1996
MVBTree(int, float, float) - Constructor for class xxl.core.indexStructures.MVBTree
Creates a new MVBTree.
MVBTree(int, float) - Constructor for class xxl.core.indexStructures.MVBTree
Creates a new MVBTree.
MVBTree(int, float, Comparable) - Constructor for class xxl.core.indexStructures.MVBTree
Creates a new MVBTree.
MVBTree(int, float, float, Comparable) - Constructor for class xxl.core.indexStructures.MVBTree
 
MVBTree.BlockDelInfo - Class in xxl.core.indexStructures
Contains information about one block of the MVBTree, i.e. the block's ID in the underlying container and the block's deletion version.
MVBTree.LeafEntry - Class in xxl.core.indexStructures
This class represents the entries which can be stored in the leaves of the MVBTree.
MVBTree.Lifespan - Class in xxl.core.indexStructures
Objects of this class are version intervals and represent life spans of the entries sotred in the MVBTree.
MVBTree.LifeSpanSeparator - Class in xxl.core.indexStructures
Need to handle root in the bplus tree with max key
MVBTree.MVBTreeQueryCursor - Class in xxl.core.indexStructures
 
MVBTree.MVRegion - Class in xxl.core.indexStructures
 
MVBTree.MVSeparator - Class in xxl.core.indexStructures
 
MVBTree.Node - Class in xxl.core.indexStructures
This class represents the Nodes of the MVBTree.
MVBTree.Node.SplitInfo - Class in xxl.core.indexStructures
 
MVBTree.NodeConverter - Class in xxl.core.indexStructures
This Converter is concerned with serializing of nodes to write or read them into or from the external storage.
MVBTree.PriorityQueryCursor - Class in xxl.core.indexStructures
Test Cursor
MVBTree.Root - Class in xxl.core.indexStructures
The instances of this class are refernces pointing to a root node of the MVBTree.
MVBTree.Version - Interface in xxl.core.indexStructures
This is an interface for version instances used by the MVBTree.
MVBTreeQueryCursor(BPlusTree.IndexEntry, MVBTree.MVRegion, MVBTree.MVRegion) - Constructor for class xxl.core.indexStructures.MVBTree.MVBTreeQueryCursor
 
MVBTreeQueryCursor(BPlusTree.IndexEntry, MVBTree.MVRegion, MVBTree.MVRegion, Stack) - Constructor for class xxl.core.indexStructures.MVBTree.MVBTreeQueryCursor
 
MVRegion(MVBTree.Version, MVBTree.Version, Comparable, Comparable) - Constructor for class xxl.core.indexStructures.MVBTree.MVRegion
 
mvRegionSize() - Method in class xxl.core.indexStructures.MVBT.NodeConverter
 
mvRegionSize() - Method in class xxl.core.indexStructures.MVBTree.NodeConverter
 
MVSeparator(MVBTree.Version, Comparable) - Constructor for class xxl.core.indexStructures.MVBTree.MVSeparator
 
MVSeparator(MVBTree.Version, MVBTree.Version, Comparable) - Constructor for class xxl.core.indexStructures.MVBTree.MVSeparator
 
MyMath - Class in xxl.core.io.fat.util
This class supports mathematical functions.
MyMath() - Constructor for class xxl.core.io.fat.util.MyMath
 

N

n - Variable in class xxl.core.collections.containers.recordManager.AppendOnlyNStrategy
Number of pages inside the queue (at most).
n - Variable in class xxl.core.collections.containers.recordManager.BestFitOnNEmptiestPagesStrategy
Number of pages inside the queue (at most).
n - Variable in class xxl.core.collections.containers.recordManager.HybridAONFStrategy
 
n - Variable in class xxl.core.collections.containers.recordManager.LRUStrategy
Number of pages inside the queue (at most).
n - Variable in class xxl.core.cursors.groupers.ReplacementSelection
Current position in the array.
n - Variable in class xxl.core.math.functions.SplineCompressedFunctionAggregateFunction
number of steps used to build the spline for compression
n - Variable in class xxl.core.math.statistics.parametric.aggregates.FourthCentralMomentEstimator
internal counter
n - Variable in class xxl.core.math.statistics.parametric.aggregates.LastN
number of objects to store
n - Variable in class xxl.core.math.statistics.parametric.aggregates.LastNthAverage
number of objects to compute the average
n - Variable in class xxl.core.math.statistics.parametric.aggregates.StatefulVariance
number of steps
n - Variable in class xxl.core.math.statistics.parametric.aggregates.StatefulVarianceEstimator
Number of steps
N - Variable in class xxl.core.math.statistics.parametric.aggregates.SumEstimator
the number of data elements in the processed stream
n - Variable in class xxl.core.math.statistics.parametric.aggregates.SumEstimator
number of already processed data
n - Variable in class xxl.core.math.statistics.parametric.aggregates.ThirdCentralMomentEstimator
internal counter
n - Variable in class xxl.core.predicates.EveryNth
A positive non-zero number that specifies on which argument the predicate returns value.
n - Variable in class xxl.core.spatial.histograms.utils.PartitionerUtils.SpatialSkewProcessor
 
na - Variable in class xxl.core.math.functions.SplineCompressedFunctionAggregateFunction
function to compress, delivered by SplineCompressedFunctionAggregateFunction.function
NAIVE_BULKLOAD - Static variable in class xxl.core.spatial.histograms.utils.MHistograms
 
name - Variable in class xxl.core.cursors.identities.LoggingMetaDataCursor
A name that is used to identify this instance of a logging-cursor in bulked log file, etc.
NameAllreadyExists - Exception in xxl.core.io.fat.errors
Error which will be thrown if there is already a file with this name in the same directory.
NameAllreadyExists(String) - Constructor for exception xxl.core.io.fat.errors.NameAllreadyExists
Create an instance of this class.
NativeKernelCDF - Class in xxl.core.math.statistics.nonparametric.kernels
This class implements an abstract preimplementation of a kernel based cdf estimator AbstractKernelCDF that doesn't use an explicit technique for avoiding boundary effects.
NativeKernelCDF(KernelFunction, Object[], double) - Constructor for class xxl.core.math.statistics.nonparametric.kernels.NativeKernelCDF
Constructs a new kernel based cdf estimator.
NativeKernelCDFAggregateFunction - Class in xxl.core.math.statistics.nonparametric.aggregates
In the context of online aggregation, running aggregates are built.
NativeKernelCDFAggregateFunction(KernelFunction, int) - Constructor for class xxl.core.math.statistics.nonparametric.aggregates.NativeKernelCDFAggregateFunction
Constructs a native kernel cdf aggregate function for a given kernel function and a bandwidth type.
NativeKernelCDFAggregateFunction(KernelFunction) - Constructor for class xxl.core.math.statistics.nonparametric.aggregates.NativeKernelCDFAggregateFunction
Constructs a native kernel cdf aggregate function.
NativeKernelDensityEstimator - Class in xxl.core.math.statistics.nonparametric.kernels
This class implements an abstract preimplementation of a kernel based pdf estimator AbstractKernelDensityEstimator that doesn't use an explicit technique for avoiding boundary effects.
NativeKernelDensityEstimator(KernelFunction, Object[], double, double) - Constructor for class xxl.core.math.statistics.nonparametric.kernels.NativeKernelDensityEstimator
Constructs an estimator for a density function using the given kernel function.
NativeKernelDensityEstimator(KernelFunction, Object[], double) - Constructor for class xxl.core.math.statistics.nonparametric.kernels.NativeKernelDensityEstimator
Constructs an estimator for a density function using the given kernel function.
NativeRawAccess - Class in xxl.core.io.raw
This is the implementation of RawAccess via JNI an C methods which implement the unbuffered access to files and devices.
NativeRawAccess(String, int, int) - Constructor for class xxl.core.io.raw.NativeRawAccess
Constructs a new raw access that uses JNI.
NativeRawAccess(String, int) - Constructor for class xxl.core.io.raw.NativeRawAccess
Constructs a new raw access that uses JNI.
NativeRawAccess(String) - Constructor for class xxl.core.io.raw.NativeRawAccess
Constructs a new raw access that uses JNI (with sector size 512 bytes).
nativeRawDevice - Variable in class xxl.core.io.XXLFilesystem
Is it a native raw device?
naturalJoinMetaDataPredicate(ResultSetMetaData...) - Static method in class xxl.core.relational.JoinUtils
Returns a metadata predicate for a natural join.
naturalJoinPredicate(MergedResultSetMetaData) - Static method in class xxl.core.relational.JoinUtils
Returns a predicate that compares tuples of the joined relations.
naturalNumbers(long, long) - Static method in class xxl.core.cursors.sources.Inductors
This methods returns an inductor delivering objects of type Long representing natural numbers in ascending order.
naturalNumbers(long) - Static method in class xxl.core.cursors.sources.Inductors
This methods returns an inductor delivering objects of type Long representing natural numbers in ascending order starting with 0.
naturalNumbers() - Static method in class xxl.core.cursors.sources.Inductors
This methods returns an inductor delivering objects of type Long representing natural numbers in ascending order starting with 0 and ending with Long.MAX_VALUE.
nDimCounter(int[]) - Static method in class xxl.core.cursors.sources.Inductors
This methods returns an inductor delivering objects of type int[].
NearestNeighborQuery - Class in xxl.core.spatial.geometries.cursors
The NearestNeighborQuery is a priority based query which returns all neighbors of a given query object sorted by their distance to the query object.
NearestNeighborQuery(RTree, Geometry2D, Function<KPE, Geometry2D>) - Constructor for class xxl.core.spatial.geometries.cursors.NearestNeighborQuery
Intitializes a new NearestNeighborQuery with the given parameters.
needsPeriodicUpdate(Object) - Method in class xxl.core.collections.sweepAreas.AbstractSAImplementor.AbstractSAImplementorMetaDataManagement
 
needsPeriodicUpdate(Object) - Method in class xxl.core.collections.sweepAreas.HashSAImplementor.HashSAImplementorMetaDataManagement
 
needsPeriodicUpdate(Object) - Method in class xxl.core.collections.sweepAreas.ImplementorBasedSweepArea.ImplementorBasedSAMetaDataManagement
 
needsPeriodicUpdate(Object) - Method in interface xxl.core.util.metaData.ExternalTriggeredPeriodicMetaData
 
NestedLoopsDifference<E> - Class in xxl.core.cursors.differences
A nested-loops implementation of the difference operator (input1 - input2).
NestedLoopsDifference(Iterator<E>, Iterator<? extends E>, int, int, Function<?, ? extends Bag<E>>, Function<?, ? extends Iterator<? extends E>>, Predicate<? super E>, boolean) - Constructor for class xxl.core.cursors.differences.NestedLoopsDifference
Creates a new instance of the nested-loops difference operator.
NestedLoopsDifference(Iterator<E>, Iterator<? extends E>, int, int, Function<?, ? extends Iterator<? extends E>>, boolean) - Constructor for class xxl.core.cursors.differences.NestedLoopsDifference
Creates a new instance of the nested-loops difference operator.
NestedLoopsDifference(Iterator<E>, Cursor<? extends E>, int, int, Function<?, ? extends Bag<E>>, Predicate<? super E>, boolean) - Constructor for class xxl.core.cursors.differences.NestedLoopsDifference
Creates a new instance of the nested-loops difference operator.
NestedLoopsDifference(Iterator<E>, Cursor<? extends E>, int, int, boolean) - Constructor for class xxl.core.cursors.differences.NestedLoopsDifference
Creates a new instance of the nested-loops difference operator.
NestedLoopsDifference - Class in xxl.core.relational.cursors
Operator computing the difference of two metadata cursors.
NestedLoopsDifference(MetaDataCursor<Tuple, CompositeMetaData<Object, Object>>, MetaDataCursor<? extends Tuple, CompositeMetaData<Object, Object>>, int, int, Function<?, ? extends Bag<Tuple>>, Predicate<? super Tuple>, boolean) - Constructor for class xxl.core.relational.cursors.NestedLoopsDifference
Constructs a nested-loops difference operator (metadata cursor) that computes the difference between two input metadata cursors (R-S).
NestedLoopsDifference(MetaDataCursor<Tuple, CompositeMetaData<Object, Object>>, MetaDataCursor<? extends Tuple, CompositeMetaData<Object, Object>>, int, int, Function<?, ? extends Bag<Tuple>>, boolean) - Constructor for class xxl.core.relational.cursors.NestedLoopsDifference
Constructs a nested-loops difference operator (metadata cursor) that computes the difference between two input metadata cursors (R-S).
NestedLoopsDifference(ResultSet, ResultSet, int, int, Function<?, ? extends Bag<Tuple>>, Predicate<? super Tuple>, boolean) - Constructor for class xxl.core.relational.cursors.NestedLoopsDifference
Constructs a nested-loops difference operator (metadata cursor) that computes the difference between two input result sets (R-S).
NestedLoopsDifference(ResultSet, ResultSet, int, int, Function<?, ? extends Bag<Tuple>>, boolean) - Constructor for class xxl.core.relational.cursors.NestedLoopsDifference
Constructs a nested-loops difference operator (metadata cursor) that computes the difference between two input result sets (R-S).
NestedLoopsDistinct<E> - Class in xxl.core.cursors.distincts
A nested-loops implementation of the distinct operator, i.e., all duplicates contained in a cursor will be removed.
NestedLoopsDistinct(Iterator<? extends E>, int, int, Predicate<? super E>, Function<?, ? extends Bag<E>>, Function<?, ? extends Queue<E>>) - Constructor for class xxl.core.cursors.distincts.NestedLoopsDistinct
Creates a new instance of the nested-loops distinct operator.
NestedLoopsDistinct(Iterator<? extends E>, int, int) - Constructor for class xxl.core.cursors.distincts.NestedLoopsDistinct
Creates a new instance of the nested-loops distinct operator.
NestedLoopsDistinct - Class in xxl.core.relational.cursors
A nested-loops implementation of the operator "Distinct".
NestedLoopsDistinct(MetaDataCursor<? extends Tuple, CompositeMetaData<Object, Object>>, int, int, Predicate<? super Tuple>, Function<?, ? extends Bag<Tuple>>, Function<?, ? extends Queue<Tuple>>) - Constructor for class xxl.core.relational.cursors.NestedLoopsDistinct
Creates a new nested-loops distinct operator.
NestedLoopsDistinct(MetaDataCursor<? extends Tuple, CompositeMetaData<Object, Object>>, int, int) - Constructor for class xxl.core.relational.cursors.NestedLoopsDistinct
Creates a new nested-loops distinct operator.
NestedLoopsDistinct(ResultSet, int, int, Predicate<? super Tuple>, Function<?, ? extends Bag<Tuple>>, Function<?, ? extends Queue<Tuple>>) - Constructor for class xxl.core.relational.cursors.NestedLoopsDistinct
Creates a new nested-loops distinct operator.
NestedLoopsDistinct(ResultSet, int, int) - Constructor for class xxl.core.relational.cursors.NestedLoopsDistinct
Creates a new nested-loops distinct operator.
NestedLoopsGrouper<E> - Class in xxl.core.cursors.groupers
A nested-loops implementation of the group operator, i.e., all elements of the input iteration get partitioned according to a user defined function.
NestedLoopsGrouper(Iterator<? extends E>, Function<? super E, ? extends Object>, Map<Object, Bag<E>>, int, int, int, Function<?, ? extends Bag<E>>, Function<?, ? extends Queue<E>>) - Constructor for class xxl.core.cursors.groupers.NestedLoopsGrouper
Creates a new nested-loops grouper.
NestedLoopsGrouper(Iterator<? extends E>, Function<? super E, ? extends Object>, Map<Object, Bag<E>>, int, int, int) - Constructor for class xxl.core.cursors.groupers.NestedLoopsGrouper
Creates a new nested-loops grouper.
NestedLoopsGrouper - Class in xxl.core.relational.cursors
A nested-loops grouper is an implementation of the group operator.
NestedLoopsGrouper(MetaDataCursor<? extends Tuple, CompositeMetaData<Object, Object>>, Function<? super Tuple, ? extends Object>, Map<Object, Bag<Tuple>>, int, int, int, Function<?, ? extends Bag<Tuple>>, Function<?, ? extends Queue<Tuple>>) - Constructor for class xxl.core.relational.cursors.NestedLoopsGrouper
Constructs an instance of the nested-loops grouper operator.
NestedLoopsGrouper(MetaDataCursor<? extends Tuple, CompositeMetaData<Object, Object>>, Function<? super Tuple, ? extends Object>, Map<Object, Bag<Tuple>>, int, int, int) - Constructor for class xxl.core.relational.cursors.NestedLoopsGrouper
Constructs an instance of the nested-loops grouper operator.
NestedLoopsGrouper(ResultSet, Function<? super Tuple, ? extends Object>, Map<Object, Bag<Tuple>>, int, int, int, Function<?, ? extends Bag<Tuple>>, Function<?, ? extends Queue<Tuple>>) - Constructor for class xxl.core.relational.cursors.NestedLoopsGrouper
Constructs an instance of the nested-loops grouper operator.
NestedLoopsGrouper(ResultSet, Function<? super Tuple, ? extends Object>, Map<Object, Bag<Tuple>>, int, int, int) - Constructor for class xxl.core.relational.cursors.NestedLoopsGrouper
Constructs an instance of the nested-loops grouper operator.
NestedLoopsIntersection<E> - Class in xxl.core.cursors.intersections
A nested-loops implementation of the intersection operator.
NestedLoopsIntersection(Iterator<? extends E>, Iterator<? extends E>, Function<?, ? extends Iterator<? extends E>>, Predicate<? super E>) - Constructor for class xxl.core.cursors.intersections.NestedLoopsIntersection
Creates a new nested-loops intersection backed on two iterations using a user defined predicate to decide whether two tuples match.
NestedLoopsIntersection(Iterator<? extends E>, Iterator<? extends E>, Function<?, ? extends Iterator<? extends E>>) - Constructor for class xxl.core.cursors.intersections.NestedLoopsIntersection
Creates a new nested-loops intersection backed on two iterations using a default equality predicate to decide whether two tuples match.
NestedLoopsIntersection(Iterator<? extends E>, Cursor<? extends E>, Predicate<? super E>) - Constructor for class xxl.core.cursors.intersections.NestedLoopsIntersection
Creates a new nested-loops intersection backed on two iterations using a user defined predicate to decide whether two tuples match.
NestedLoopsIntersection(Iterator<? extends E>, Cursor<? extends E>) - Constructor for class xxl.core.cursors.intersections.NestedLoopsIntersection
Creates a new nested-loops intersection backed on two iterations using a default equality predicate to decide whether two tuples match.
NestedLoopsIntersection - Class in xxl.core.relational.cursors
Operator that computes an intersection using the nested-loops paradigm.
NestedLoopsIntersection(MetaDataCursor<? extends Tuple, CompositeMetaData<Object, Object>>, MetaDataCursor<? extends Tuple, CompositeMetaData<Object, Object>>, Function<?, ? extends MetaDataCursor<? extends Tuple, CompositeMetaData<Object, Object>>>, Predicate<? super Tuple>) - Constructor for class xxl.core.relational.cursors.NestedLoopsIntersection
Constructs a new nested-loops intersection.
NestedLoopsIntersection(MetaDataCursor<? extends Tuple, CompositeMetaData<Object, Object>>, MetaDataCursor<? extends Tuple, CompositeMetaData<Object, Object>>, Function<?, ? extends MetaDataCursor<? extends Tuple, CompositeMetaData<Object, Object>>>) - Constructor for class xxl.core.relational.cursors.NestedLoopsIntersection
Constructs a new nested-loops intersection.
NestedLoopsIntersection(ResultSet, ResultSet, Function<?, ? extends ResultSet>) - Constructor for class xxl.core.relational.cursors.NestedLoopsIntersection
Constructs a new nested-loops intersection.
NestedLoopsJoin<I,E> - Class in xxl.core.cursors.joins
A nested-loops implementation of the join operator.
NestedLoopsJoin(Iterator<? extends I>, Iterator<? extends I>, Function<?, ? extends Iterator<? extends I>>, Predicate<? super I>, Function<? super I, ? extends E>, NestedLoopsJoin.Type) - Constructor for class xxl.core.cursors.joins.NestedLoopsJoin
Creates a new nested-loops join backed on two iterations using a user defined predicate to select the resulting tuples.
NestedLoopsJoin(Iterator<? extends I>, Iterator<? extends I>, Function<?, ? extends Iterator<? extends I>>, Predicate<? super I>, Function<? super I, ? extends E>) - Constructor for class xxl.core.cursors.joins.NestedLoopsJoin
Creates a new nested-loops join realizing a theta-join backed on two iterations using a user defined predicate to select the resulting tuples.
NestedLoopsJoin(Iterator<? extends I>, Cursor<? extends I>, Predicate<? super I>, Function<? super I, ? extends E>, NestedLoopsJoin.Type) - Constructor for class xxl.core.cursors.joins.NestedLoopsJoin
Creates a new nested-loops join backed on two iterations using a user defined predicate to select the resulting tuples.
NestedLoopsJoin(Iterator<? extends I>, Function<?, ? extends Iterator<? extends I>>, Predicate<? super I>, Function<? super I, ? extends E>, NestedLoopsJoin.Type) - Constructor for class xxl.core.cursors.joins.NestedLoopsJoin
Creates a new nested-loops join realizing a self-join backed on one iteration using a user defined predicate to select the resulting tuples.
NestedLoopsJoin(Iterator<? extends I>, Cursor<? extends I>, Function<? super I, ? extends E>) - Constructor for class xxl.core.cursors.joins.NestedLoopsJoin
Creates a new nested-loops join realizing a theta-join backed on two iterations using a true predicate which leads the computation of the Cartesian product.
NestedLoopsJoin(Cursor<? extends I>, Function<?, ? extends Iterator<? extends I>>, Function<? super I, ? extends E>) - Constructor for class xxl.core.cursors.joins.NestedLoopsJoin
Creates a new nested-loops join realizing a theta-self-join backed on one iteration using a true predicate which leads the computation of the Cartesian product.
NestedLoopsJoin - Class in xxl.core.relational.cursors
A nested-loops implementation of a flexible join operator.
NestedLoopsJoin(MetaDataCursor<? extends Tuple, CompositeMetaData<Object, Object>>, MetaDataCursor<? extends Tuple, CompositeMetaData<Object, Object>>, Function<?, ? extends MetaDataCursor<? extends Tuple, CompositeMetaData<Object, Object>>>, MetaDataPredicate<? super Tuple, CompositeMetaData<Object, Object>>, Function<Object, ? extends Tuple>, NestedLoopsJoin.Type) - Constructor for class xxl.core.relational.cursors.NestedLoopsJoin
Advanced constructor creating a new nested-loops join with lazy evaluation backed on two cursors using a metadata predicate to select the resulting tuples.
NestedLoopsJoin(MetaDataCursor<? extends Tuple, CompositeMetaData<Object, Object>>, MetaDataCursor<? extends Tuple, CompositeMetaData<Object, Object>>, Function<?, ? extends MetaDataCursor<? extends Tuple, CompositeMetaData<Object, Object>>>, Predicate<? super Tuple>, Function<Object, ? extends Tuple>) - Constructor for class xxl.core.relational.cursors.NestedLoopsJoin
Creates a new nested-loops join which performs a theta join.
NestedLoopsJoin(MetaDataCursor<? extends Tuple, CompositeMetaData<Object, Object>>, MetaDataCursor<? extends Tuple, CompositeMetaData<Object, Object>>, Function<?, ? extends MetaDataCursor<? extends Tuple, CompositeMetaData<Object, Object>>>, Function<Object, ? extends Tuple>, NestedLoopsJoin.Type) - Constructor for class xxl.core.relational.cursors.NestedLoopsJoin
Creates a new nested-loops join with lazy evaluation backed on two cursors using a predicate to select the resulting tuples.
NestedLoopsJoin(ResultSet, ResultSet, Function<?, ? extends ResultSet>, Predicate<? super Tuple>, Function<Object, ? extends Tuple>) - Constructor for class xxl.core.relational.cursors.NestedLoopsJoin
Creates a new nested-loops join which performs a theta join.
NestedLoopsJoin(ResultSet, ResultSet, Function<?, ? extends ResultSet>, Function<Object, ? extends Tuple>, NestedLoopsJoin.Type) - Constructor for class xxl.core.relational.cursors.NestedLoopsJoin
Creates a new nested-loops join with lazy evaluation backed on two cursors using a predicate to select the resulting tuples.
NestedLoopsJoin - Class in xxl.core.spatial.cursors
NestedLoops distance similarity-join for Points.
NestedLoopsJoin(Cursor, Cursor, Function, Predicate, Function) - Constructor for class xxl.core.spatial.cursors.NestedLoopsJoin
Creates a new NestedLoopsJoin.
NestedLoopsJoin(Iterator, Iterator, Function, Predicate, Function) - Constructor for class xxl.core.spatial.cursors.NestedLoopsJoin
Creates a new NestedLoopsJoin.
NestedLoopsJoin(Cursor, Cursor, Function, Function) - Constructor for class xxl.core.spatial.cursors.NestedLoopsJoin
Creates a new NestedLoopsJoin.
NestedLoopsJoin(Cursor, Cursor, Function) - Constructor for class xxl.core.spatial.cursors.NestedLoopsJoin
Creates a new NestedLoopsJoin-Object.
NestedLoopsJoin(Cursor, Cursor) - Constructor for class xxl.core.spatial.cursors.NestedLoopsJoin
Creates a new NestedLoopsJoin. newResult is set to Tuplify.DEFAULT_INSTANCE.
NestedLoopsJoin.Type - Enum in xxl.core.cursors.joins
An enumeration of constants specifying the join types supported by this class.
NestedLoopsJoin.Type - Enum in xxl.core.relational.cursors
An enumeration of constants specifying the join types supported by this class.
newArray - Variable in class xxl.core.functions.ArrayFactory
Deprecated.
A factory method that gets one parameter and returns an array.
newArrayFactory - Variable in class xxl.core.functions.Functional.ArrayFactory
A factory method that gets one parameter and returns an array.
newBag - Variable in class xxl.core.cursors.differences.NestedLoopsDifference
A parameterless function returning a new bag on demand.
newBag - Variable in class xxl.core.cursors.distincts.NestedLoopsDistinct
A parameterless function returning an empty bag on demand.
newBag - Variable in class xxl.core.cursors.groupers.NestedLoopsGrouper
A parameterless function returning an empty bag.
newBooleanArray(int, boolean) - Static method in class xxl.core.util.Arrays
Returns a new boolean array that is initialized according to the parameters.
newByteArray(int, byte) - Static method in class xxl.core.util.Arrays
Returns a new byte array that is initialized according to the parameters.
newCharArray(int, char) - Static method in class xxl.core.util.Arrays
Returns a new char array that is initialized according to the parameters.
newClientInstance(InetAddress, int, String) - Static method in class xxl.core.util.reflect.SocketProxy
Produces dynamically a SocketProxy for the specified interface and object and returns it.
newDescriptor - Variable in class xxl.core.indexStructures.ORTree.Node.SplitInfo
The descriptor of the new node created during the split.
newDescriptor() - Method in class xxl.core.indexStructures.ORTree.Node.SplitInfo
Gets the descriptor of the new node
newDistinctQueue - Variable in class xxl.core.cursors.distincts.SortBasedDistinct
Function returning a new distinct queue only needed if an early duplicate elimination during the sort-operation is performed.
newDoublePoint(int) - Static method in class xxl.core.spatial.cursors.PointInputCursor
The method newDoublePoint creates a factory for DoublePoint.
newDoublePointInputCursor(File, int) - Static method in class xxl.core.spatial.points.Points
A factory-method that returns an input-Iterator for DoublePoints of the given dimensionality
newFixedPoint(int) - Static method in class xxl.core.spatial.cursors.PointInputCursor
The method newFixedPoint creates a factory for FixedPoint.
newFixedPointInputCursor(File, int) - Static method in class xxl.core.spatial.points.Points
A factory-method that returns an input-Iterator for FixedPoints of the given dimensionality.
newFloatPoint(int) - Static method in class xxl.core.spatial.cursors.PointInputCursor
The method newFloatPoint creates a factory for FloatPoint.
newFloatPointInputCursor(File, int) - Static method in class xxl.core.spatial.points.Points
A factory-method that returns an input-Iterator for FloatPoints of the given dimensionality.
newInputStream - Variable in class xxl.core.collections.queues.io.StreamQueue
A function that opens an input stream for reading the serialized elements of the queue and returns it.
newInstance(E1, E2) - Static method in class xxl.core.util.Pair
Creates a new instance of Pair with the given values
newInstance(E1, E2, E3, E4) - Static method in class xxl.core.util.Quadruple
Returns a new instance of Quadruple with the given values
newInstance(Object, String, PrintStream) - Static method in class xxl.core.util.reflect.Logger
Produces dynamically a Logger for the specified interface and object and returns it.
newInstance(Object, String) - Static method in class xxl.core.util.reflect.SynchronizedWrapper
Produces dynamically a SynchronizedWrapper for the specified interface and object and returns it.
newInstance(E1, E2, E3) - Static method in class xxl.core.util.Triple
Returns a new instance of Triple with the given values
newIntArray(int, int) - Static method in class xxl.core.util.Arrays
Returns a new int array that is initialized according to the parameters.
newIntArray(int, Iterator) - Static method in class xxl.core.util.Arrays
Returns a new int array that is initialized according to the iterator.
NEWLINE_CHARACTER - Static variable in class xxl.core.io.propertyList.json.JSONPrinter
 
newList - Variable in class xxl.core.collections.sweepAreas.HashSAImplementor
A parameterless function that delivers an empty List representing a new bucket.
newNode(Object, BinarySearchTree.Node) - Method in class xxl.core.binarySearchTrees.AVLTree
 
newNode(Object, BinarySearchTree.Node) - Method in class xxl.core.binarySearchTrees.BBTree
 
newNode(Object, BinarySearchTree.Node) - Method in class xxl.core.binarySearchTrees.BinarySearchTree
Creates and initializes a new node of the tree.
newNode(Object, BinarySearchTree.Node) - Method in class xxl.core.binarySearchTrees.RedBlackTree
 
newNode() - Method in class xxl.core.indexStructures.Tree.Node.SplitInfo
Returns the enclosing object (i.e.
newNullSensitiveComparator(Comparator<T>, boolean) - Static method in class xxl.core.comparators.Comparators
Returns a comparator able to handle null values.
newNullSensitiveComparator(Comparator<T>) - Static method in class xxl.core.comparators.Comparators
Returns a comparator able to handle null values.
newNullSensitiveEqual(boolean) - Static method in class xxl.core.predicates.Predicates
Returns a predicate able to handle null values.
newNullSensitiveFunction(Function<? super P, ? extends R>, R) - Static method in class xxl.core.functions.Functions
Makes a given function able to handle null values.
newNullSensitivePredicate(Predicate<? super P>, boolean) - Static method in class xxl.core.predicates.Predicates
Makes a given predicate able to handle null values.
newObject - Variable in class xxl.core.functions.ArrayFactory
Deprecated.
A factory method that gets one parameter and returns an object used for initializing the array.
newObjectFactory - Variable in class xxl.core.functions.Functional.ArrayFactory
A factory method that gets one parameter and returns an object used for initializing the array.
newOutputStream - Variable in class xxl.core.collections.queues.io.StreamQueue
A function that opens an output stream for writing serialized elements to the queue and returns it.
newQueue - Variable in class xxl.core.cursors.distincts.NestedLoopsDistinct
A parameterless function returning an empty queue on demand.
newQueue - Variable in class xxl.core.cursors.groupers.NestedLoopsGrouper
A parameterless function returning an empty queue.
newQueue - Variable in class xxl.core.cursors.sorters.MergeSorter
A binary function, that should return a queue, which is used by the algorithm to materialize the internal runs, i.e., this function determines whether the sort operator works on queues based on external storage or in main memory (useful for testing and counting).
newQueuesQueue - Variable in class xxl.core.cursors.sorters.MergeSorter
A binary function, which creates a queue, that should contain the queues to be merged.
newResult - Variable in class xxl.core.cursors.joins.NestedLoopsJoin
A function that is invoked on each qualifying tuple before it is returned to the caller concerning a call to the next method.
newResult - Variable in class xxl.core.cursors.joins.SortMergeJoin
A function that is invoked on each qualifying tuple before it is returned to the caller concerning a call to the next method.
newSeparator() - Method in class xxl.core.indexStructures.BPlusTree.Node.MergeInfo
Computes the new Separator of the IndexEntry after the merge.
newSeparator() - Method in class xxl.core.indexStructures.vLengthBPlusTree.VariableLengthBPlusTree.Node.MergeInfo
Computes the new Separator of the IndexEntry after the merge.
newServerInstance(int, Object, boolean, PrintStream) - Static method in class xxl.core.util.reflect.SocketProxy
Starts a server object and starts listening for client access.
newSlot(int) - Method in class xxl.core.io.Buffer
Creates a new empty slot with the specified index.
newSlot(int) - Method in class xxl.core.io.LRUBuffer
Creates a new empty slot with the specified index.
next - Variable in class xxl.core.binarySearchTrees.BinarySearchTree.InOrderIterator
next element of the iteration.
next() - Method in class xxl.core.binarySearchTrees.BinarySearchTree.InOrderIterator
Returns the next element in the iteration.
next - Variable in class xxl.core.binarySearchTrees.BinarySearchTree.LevelOrderIterator
Next element of the iteration.
next() - Method in class xxl.core.binarySearchTrees.BinarySearchTree.LevelOrderIterator
Returns the next element in the iteration.
next(int) - Method in class xxl.core.binarySearchTrees.BinarySearchTree.Node
Returns the symmetric predecessor (index=0) or or successor (index=1) for this node.
next - Variable in class xxl.core.collections.queues.AbstractQueue
Internally used reference to the next element in this queue.
next - Variable in class xxl.core.collections.queues.io.QueueBuffer
 
next - Variable in class xxl.core.collections.queues.io.QueueBuffer.SimplePage
 
next() - Method in class xxl.core.collections.sweepAreas.ImplementorBasedSweepArea.RemovingIterator
 
next - Variable in class xxl.core.cursors.AbstractCursor
The next element in the iteration.
next() - Method in class xxl.core.cursors.AbstractCursor
Returns the next element in the iteration.
next() - Method in interface xxl.core.cursors.Cursor
Returns the next element in the iteration.
next() - Method in class xxl.core.cursors.DecoratorCursor
Returns the next element in the iteration.
next() - Method in class xxl.core.cursors.filters.Remover
Returns the next element in the iteration.
next() - Method in class xxl.core.cursors.filters.Taker
Returns the next element in the iteration.
next() - Method in class xxl.core.cursors.identities.DelayCursor
Returns the next element in the iteration.
next() - Method in class xxl.core.cursors.identities.LoggingMetaDataCursor
Returns the next element in the iteration.
next() - Method in class xxl.core.cursors.identities.NotUpdatableCursor
Returns the next element in the iteration.
next() - Method in class xxl.core.cursors.identities.ThreadedIterator
Returns the next element in the iteration.
next - Variable in class xxl.core.cursors.ObservableIterator
The last object that has been delivered by this iterator.
next() - Method in class xxl.core.cursors.ObservableIterator
By calling the method next the next object of the wrapped iterator will be returned.
next() - Method in class xxl.core.cursors.SecureDecoratorCursor
Returns the next element in the iteration.
next - Variable in class xxl.core.cursors.sources.Inductor
The function that is used to compute the next element of the induction sequence.
next - Variable in class xxl.core.cursors.visual.ControllerJPanel
A visual button calling the go(int) method of the controllable object.
next - Variable in class xxl.core.cursors.visual.IteratorControllable
The element returned by the last call to the next method of the remotely controlled iterator.
next() - Method in class xxl.core.io.fat.ClusterChainIterator
Returns the next element in the iteration.
next() - Method in class xxl.core.io.fat.EntriesFilterIterator
Returns the next element in the iteration.
next() - Method in class xxl.core.io.fat.ListClusterChainEntriesIterator
Returns the next element in the iteration.
next() - Method in class xxl.core.io.fat.ListEntriesIterator
Returns the next element in the iteration.
next() - Method in interface xxl.core.io.fat.util.DataManagement
Return the next element.
next() - Method in class xxl.core.io.fat.util.InorderTraverse
Return the next element.
next - Variable in class xxl.core.io.LRUBuffer.Slot
The successor of this slot in the double linked list representing the duration of being unfixed.
next() - Method in class xxl.core.relational.cursors.Projection
Returns the next element in the iteration.
next() - Method in class xxl.core.relational.resultSets.AbstractResultSet
Moves the cursor down one row from its current position.
next() - Method in class xxl.core.relational.resultSets.DecoratorResultSet
Moves the cursor down one row from its current position.
next - Variable in class xxl.core.relational.resultSets.MetaDataCursorResultSet
The next tuple of the metadata cursor.
next() - Method in class xxl.core.relational.resultSets.MetaDataCursorResultSet
Moves the cursor down one row from its current position.
next_pressed(int) - Method in class xxl.core.cursors.visual.ControllerJPanel
Sets the buttons contained by the visual controller panel after the button next has been pressed and calls the concerning operation of the controllable object.
nextAvailable - Variable in class xxl.core.cursors.sources.Inductor
A flag to signal if the next element in the sequence is available.
nextCandidate - Variable in class xxl.core.indexStructures.Tree.Query
Helper attribute.
nextCluster - Variable in class xxl.core.cursors.groupers.DBScan
An internal used cursor representing the next cluster to be returned to the user by a call to the next or peek method.
nextDouble() - Method in interface xxl.core.util.random.ContinuousRandomWrapper
Returns the next randomly distributed double value given by the wrapped PRNG.
nextDouble() - Method in class xxl.core.util.random.InversionDistributionBasedPRNG
Return the next computed pseudo random number x with x ~ G regarding to the inversal function G^-1.
nextDouble() - Method in class xxl.core.util.random.JavaContinuousRandomWrapper
Returns the next pseudorandom, uniformly distributed double value between 0.0 and 1.0 from the java random number generator's sequence.
nextDouble() - Method in class xxl.core.util.random.RejectionDistributionBasedPRNG
Return the next computed pseudo random number x with x ~ F.
nextElement() - Method in class xxl.core.cursors.wrappers.IteratorEnumeration
Returns the next element of this enumeration if this enumeration object has at least one more element to provide.
NextFitStrategy - Class in xxl.core.collections.containers.recordManager
This class provides the next-fit stratey for the record manager.
NextFitStrategy() - Constructor for class xxl.core.collections.containers.recordManager.NextFitStrategy
Creates a new NextFitStrategy Object.
NextFitWithHStrategy - Class in xxl.core.collections.containers.recordManager
This class provides a next-fit strategy for the record manager.
NextFitWithHStrategy(int) - Constructor for class xxl.core.collections.containers.recordManager.NextFitWithHStrategy
Creates a new NextFitStrategy Object.
NextFitWithHWStrategy - Class in xxl.core.collections.containers.recordManager
This class provides a next-fit strategy for the record manager.
NextFitWithHWStrategy(int) - Constructor for class xxl.core.collections.containers.recordManager.NextFitWithHWStrategy
Creates a new NextFitStrategy Object.
nextFree - Variable in class xxl.core.io.fat.FSI
This is a hint for the FAT driver.
nextInBoxZValue(long, int[], int[], int, int) - Static method in class xxl.core.spatial.SpaceFillingCurves
implements next point in box method
nextIndex - Variable in class xxl.core.binarySearchTrees.BinarySearchTree.InOrderIterator
needed for remove operation.
nextInt - Variable in class xxl.core.cursors.sources.Enumerator
The int value returned by the next call to next or peek.
nextInt() - Method in interface xxl.core.util.random.DiscreteRandomWrapper
Returns the next randomly distributed integer value given by the wrapped PRNG.
nextInt() - Method in class xxl.core.util.random.JavaDiscreteRandomWrapper
Returns the next pseudo-random, uniformly distributed integer value between 0.0 and Integer.MAX_VALUE from the java random number generator's sequence.
nextMinKey - Variable in class xxl.core.spatial.spatialBPlusTree.cursors.SpatialMultiRangeCursor
 
nextMinKey - Variable in class xxl.core.spatial.spatialBPlusTree.cursors.SpatialRangeQueryBPlusCursor
 
nextMinKey - Variable in class xxl.core.spatial.spatialBPlusTree.cursors.SpatialRangeQueryBPlusCursorVL
 
nextNeighbor - Variable in class xxl.core.indexStructures.BPlusTree.Node
This is a reference to the Node containing the smallest key which is larger than all keys stored in the subtree of this Node.
nextNeighbor() - Method in class xxl.core.indexStructures.BPlusTree.Node
Gives the next neighbor of this Node.
nextNeighbor - Variable in class xxl.core.indexStructures.vLengthBPlusTree.VariableLengthBPlusTree.Node
This is a reference to the Node containing the smallest key which is larger than all keys stored in the subtree of this Node.
nextNeighbor() - Method in class xxl.core.indexStructures.vLengthBPlusTree.VariableLengthBPlusTree.Node
Gives the next neighbor of this Node.
nextObject() - Method in class xxl.core.cursors.AbstractCursor
Returns the next element in the iteration.
nextObject() - Method in class xxl.core.cursors.differences.NestedLoopsDifference
Returns the next element in the iteration.
nextObject() - Method in class xxl.core.cursors.differences.SortBasedDifference
Returns the next element in the iteration.
nextObject() - Method in class xxl.core.cursors.distincts.NestedLoopsDistinct
Returns the next element in the iteration.
nextObject() - Method in class xxl.core.cursors.distincts.SortBasedDistinct
Returns the next element in the iteration.
nextObject() - Method in class xxl.core.cursors.groupers.AggregateGrouper
Returns the next element in the iteration.
nextObject() - Method in class xxl.core.cursors.groupers.DBScan
Returns the next element in the iteration.
nextObject() - Method in class xxl.core.cursors.groupers.HashGrouper
Returns the next element in the iteration, in this case a cursor.
nextObject() - Method in class xxl.core.cursors.groupers.NestedLoopsGrouper
Returns the next element in the iteration.
nextObject() - Method in class xxl.core.cursors.groupers.ReplacementSelection
Returns the next element in the iteration.
nextObject() - Method in class xxl.core.cursors.groupers.SortBasedGrouper
Returns the next element in the iteration (a cursor iterating over the next group!).
nextObject() - Method in class xxl.core.cursors.identities.TeeCursor
Returns the next element in the iteration.
nextObject() - Method in class xxl.core.cursors.intersections.NestedLoopsIntersection
Returns the next element in the iteration.
nextObject() - Method in class xxl.core.cursors.intersections.SortBasedIntersection
Returns the next element in the iteration.
nextObject() - Method in class xxl.core.cursors.joins.NestedLoopsJoin
Returns the next element in the iteration.
nextObject() - Method in class xxl.core.cursors.joins.SortMergeJoin
Returns the next element in the iteration.
nextObject() - Method in class xxl.core.cursors.mappers.Aggregator
Returns the next element in the iteration.
nextObject() - Method in class xxl.core.cursors.mappers.Mapper
Computes the next element to be returned by a call to next or peek.
nextObject() - Method in class xxl.core.cursors.ResetableCursor
Returns the next element in the iteration.
nextObject() - Method in class xxl.core.cursors.sorters.MergeSorter
Returns the next element in the iteration.
nextObject() - Method in class xxl.core.cursors.sources.ArrayCursor
Returns the next element in the iteration.
nextObject() - Method in class xxl.core.cursors.sources.CollectionCursor
Returns the next element in the iteration.
nextObject() - Method in class xxl.core.cursors.sources.ContinuousRandomNumber
Returns the next element in the iteration.
nextObject() - Method in class xxl.core.cursors.sources.DiscreteRandomNumber
Returns the next element in the iteration.
nextObject() - Method in class xxl.core.cursors.sources.EmptyCursor
Returns the next element in the iteration.
nextObject() - Method in class xxl.core.cursors.sources.Enumerator
Returns the next element in the iteration.
nextObject() - Method in class xxl.core.cursors.sources.Inductor
Returns the next element in the iteration.
nextObject() - Method in class xxl.core.cursors.sources.io.ChannelCursor
Returns the next element in the iteration.
nextObject() - Method in class xxl.core.cursors.sources.io.FileNameCursor
Returns the next element in the iteration.
nextObject() - Method in class xxl.core.cursors.sources.io.InputStreamCursor
Returns the next element in the iteration.
nextObject() - Method in class xxl.core.cursors.sources.Permutator
Returns the next element in the iteration.
nextObject() - Method in class xxl.core.cursors.sources.Repeater
Returns the next element in the iteration.
nextObject - Variable in class xxl.core.cursors.unions.Flatten
The next object which will be returned.
nextObject() - Method in class xxl.core.cursors.unions.Flatten
Returns the next element in the iteration.
nextObject() - Method in class xxl.core.cursors.unions.Merger
Returns the next element in the iteration.
nextObject() - Method in class xxl.core.cursors.unions.Sequentializer
Returns the next element in the iteration.
nextObject() - Method in class xxl.core.cursors.wrappers.EnumerationCursor
Returns the next element in the iteration.
nextObject() - Method in class xxl.core.cursors.wrappers.IteratorCursor
Returns the next element in the iteration.
nextObject() - Method in class xxl.core.cursors.wrappers.PostponeUpdatesCursor
 
nextObject() - Method in class xxl.core.cursors.wrappers.QueueCursor
Returns the next element in the iteration.
nextObject() - Method in class xxl.core.indexStructures.BPlusTree.QueryCursor
Computes the next element of the QueryCursor.
nextObject() - Method in class xxl.core.indexStructures.MVBTree.MVBTreeQueryCursor
 
nextObject() - Method in class xxl.core.indexStructures.Tree.Query
Returns the next result of the query.
nextObject() - Method in class xxl.core.indexStructures.vLengthBPlusTree.VariableLengthBPlusTree.QueryCursor
Computes the next element of the QueryCursor.
nextObject() - Method in class xxl.core.io.ObjectToBlockCursor
Returns the next Object of the sequence of Blocks.
nextObject() - Method in class xxl.core.relational.cursors.CrossTableCursor
Retrieves the next object of the iteration.
nextObject() - Method in class xxl.core.relational.cursors.ResultSetMetaDataCursor
Returns the next element of the underlying result set.
nextObject() - Method in class xxl.core.relational.cursors.SortBasedDivision
Returns the next element in the iteration.
nextObject() - Method in class xxl.core.spatial.cursors.IndexedNestedLoopsJoin
 
nextObject() - Method in class xxl.core.spatial.cursors.MSJ.MSJSorter
 
nextObject - Variable in class xxl.core.spatial.cursors.RTreeJoin
 
nextObject() - Method in class xxl.core.spatial.cursors.RTreeJoin
 
nextObject() - Method in class xxl.core.spatial.geometries.cursors.NearestNeighborQuery
Returns the next geometry of this query
nextObject() - Method in class xxl.core.spatial.rectangles.RandomRectangle
Returns the next element in the iteration.
nextObject() - Method in class xxl.core.spatial.spatialBPlusTree.cursors.SpatialMultiRangeCursor
 
nextObject() - Method in class xxl.core.spatial.spatialBPlusTree.cursors.SpatialRangeQueryBPlusCursor
 
nextObject() - Method in class xxl.core.spatial.spatialBPlusTree.cursors.SpatialRangeQueryBPlusCursorVL
 
nextPage - Variable in class xxl.core.spatial.spatialBPlusTree.cursors.SpatialMultiRangeCursor
 
nextResult - Variable in class xxl.core.spatial.cursors.IndexedNestedLoopsJoin
The next element of the iterator
nf - Variable in class xxl.core.collections.containers.recordManager.HybridAONFStrategy
 
nkde - Variable in class xxl.core.math.statistics.nonparametric.aggregates.NKDEAggregateFunction
used estimator function for online aggregation
NKDEAggregateFunction - Class in xxl.core.math.statistics.nonparametric.aggregates
In the context of online aggregation, running aggregates are built.
NKDEAggregateFunction(KernelFunction, int) - Constructor for class xxl.core.math.statistics.nonparametric.aggregates.NKDEAggregateFunction
Constructs a new Object of type NKDEAggregateFunction.
NKDEAggregateFunction(KernelFunction) - Constructor for class xxl.core.math.statistics.nonparametric.aggregates.NKDEAggregateFunction
Constructs a new Object of type NKDEAggregateFunction.
nkse - Variable in class xxl.core.math.statistics.nonparametric.aggregates.NativeKernelCDFAggregateFunction
used estimator function for online aggregation
no - Variable in class xxl.core.spatial.converters.AsciiKPEConverter
start-ID to be assigned to the first element
NO_EXCEPTIONS - Static variable in class xxl.core.collections.bags.EmptyBag
Constant specifying that exceptions should not be thrown if an element is inserted into the EmptyBag.
NO_LINEBREAKS - Static variable in class xxl.core.io.propertyList.json.JSONPrinter
 
NO_TABS - Static variable in class xxl.core.io.propertyList.json.JSONPrinter
 
NO_WHITESPACES - Static variable in class xxl.core.io.propertyList.json.JSONPrinter
 
nob - Variable in class xxl.core.math.statistics.nonparametric.histograms.RankBasedHistogram.MaxBased
number of buckets to build
nob - Variable in class xxl.core.math.statistics.nonparametric.histograms.RankBasedHistogram.MaxDiff
number of buckets to partition the given data into
nob - Variable in class xxl.core.math.statistics.nonparametric.histograms.RankBasedHistogram.OptimizedMaxBased
number of buckets to build
Node(Object, BinarySearchTree.Node) - Constructor for class xxl.core.binarySearchTrees.AVLTree.Node
Creates a new Node.
node - Variable in class xxl.core.binarySearchTrees.BinarySearchTree.InOrderIterator
needed for remove operation.
node - Variable in class xxl.core.binarySearchTrees.BinarySearchTree.LevelOrderIterator
Needed for remove (for future implementation).
Node(Object, BinarySearchTree.Node) - Constructor for class xxl.core.binarySearchTrees.BinarySearchTree.Node
Creates a new node.
Node(PrioritySearchTree<T>.Node, PrioritySearchTree<T>.Node, T, Interval1D) - Constructor for class xxl.core.binarySearchTrees.PrioritySearchTree.Node
Creates a new node.
Node(PrioritySearchTree<T>.Node, PrioritySearchTree<T>.Node, T) - Constructor for class xxl.core.binarySearchTrees.PrioritySearchTree.Node
Creates a new node without interval.
Node(T) - Constructor for class xxl.core.binarySearchTrees.PrioritySearchTree.Node
Creates a new leaf node without interval.
Node(Object, RedBlackTree.Node) - Constructor for class xxl.core.binarySearchTrees.RedBlackTree.Node
Creates a new Node.
Node(int, Function) - Constructor for class xxl.core.indexStructures.AutoDeleteMVBTree.Node
 
Node(int) - Constructor for class xxl.core.indexStructures.AutoDeleteMVBTree.Node
 
Node(int, Function) - Constructor for class xxl.core.indexStructures.BPlusTree.Node
Creates a new Node on a given level.
Node(int) - Constructor for class xxl.core.indexStructures.BPlusTree.Node
Creates a new Node on a given level.
node - Variable in class xxl.core.indexStructures.BPlusTree.Node.MergeInfo
The underflowing Node.
node() - Method in class xxl.core.indexStructures.BPlusTree.Node.MergeInfo
Gives the underflowing Node.
Node() - Constructor for class xxl.core.indexStructures.BTree.Node
 
Node() - Constructor for class xxl.core.indexStructures.GreenesRTree.Node
 
Node(int) - Constructor for class xxl.core.indexStructures.HilbertRTree.Node
 
Node() - Constructor for class xxl.core.indexStructures.LinearRTree.Node
 
Node() - Constructor for class xxl.core.indexStructures.LinearRTreeAT.Node
 
Node() - Constructor for class xxl.core.indexStructures.MTree.Node
 
Node() - Constructor for class xxl.core.indexStructures.MultiDiskBTree.Node
 
Node(int, Function) - Constructor for class xxl.core.indexStructures.MVBT.Node
Creates a new Node.
Node(int) - Constructor for class xxl.core.indexStructures.MVBT.Node
Creates a new Node.
Node(int) - Constructor for class xxl.core.indexStructures.MVBTPlus.Node
default constructor
Node(int, Function) - Constructor for class xxl.core.indexStructures.MVBTree.Node
Creates a new Node.
Node(int) - Constructor for class xxl.core.indexStructures.MVBTree.Node
Creates a new Node.
Node() - Constructor for class xxl.core.indexStructures.ORTree.Node
 
Node() - Constructor for class xxl.core.indexStructures.QuadraticRTree.Node
 
Node() - Constructor for class xxl.core.indexStructures.RevisedRTree.Node
 
Node() - Constructor for class xxl.core.indexStructures.RTree.Node
 
Node() - Constructor for class xxl.core.indexStructures.rtrees.BufferedRtree.Node
 
Node() - Constructor for class xxl.core.indexStructures.SlimTree.Node
 
node(Stack) - Method in class xxl.core.indexStructures.Tree
Takes the next Entry of the Stack and gets its node.
Node() - Constructor for class xxl.core.indexStructures.Tree.Node
 
Node(int, List) - Constructor for class xxl.core.indexStructures.vLengthBPlusTree.VariableLengthBPlusTree.Node
Creates a new Node on a given level.
Node(int) - Constructor for class xxl.core.indexStructures.vLengthBPlusTree.VariableLengthBPlusTree.Node
Creates a new Node on a given level.
node - Variable in class xxl.core.indexStructures.vLengthBPlusTree.VariableLengthBPlusTree.Node.MergeInfo
The underflowing Node.
node() - Method in class xxl.core.indexStructures.vLengthBPlusTree.VariableLengthBPlusTree.Node.MergeInfo
Gives the underflowing Node.
Node() - Constructor for class xxl.core.indexStructures.XTree.Node
 
nodeChangeover - Variable in class xxl.core.indexStructures.BPlusTree.QueryCursor
A counter which counts how many Nodes on the target level was already visited.
nodeChangeOver() - Method in class xxl.core.indexStructures.BPlusTree.QueryCursor
Moves the QueryCursor to next right neighbor.
nodeChangeOver() - Method in class xxl.core.indexStructures.vLengthBPlusTree.VariableLengthBPlusTree.QueryCursor
Moves the QueryCursor to next right neighbor.
nodeConverter - Variable in class xxl.core.indexStructures.BPlusTree
This Converter is used to read or write nodes (i.e. blocks) from or into the external storage.
nodeConverter() - Method in class xxl.core.indexStructures.BPlusTree
Gives the NodeConverter used by the BPlusTree.
NodeConverter() - Constructor for class xxl.core.indexStructures.BPlusTree.NodeConverter
 
nodeConverter(Converter, Converter, Comparator) - Method in class xxl.core.indexStructures.BTree
Gets a suitable Converter to serialize the tree's nodes.
NodeConverter() - Constructor for class xxl.core.indexStructures.HilbertRTree.NodeConverter
 
nodeConverter(Converter, Converter) - Method in class xxl.core.indexStructures.MTree
 
NodeConverter(Converter, Converter) - Constructor for class xxl.core.indexStructures.MTree.NodeConverter
Creates a new NodeConverter using the given converters for leaf- and index-entries.
NodeConverter() - Constructor for class xxl.core.indexStructures.MVBT.NodeConverter
 
nodeConverter() - Method in class xxl.core.indexStructures.MVBTPlus
 
NodeConverter() - Constructor for class xxl.core.indexStructures.MVBTPlus.NodeConverter
 
NodeConverter() - Constructor for class xxl.core.indexStructures.MVBTree.NodeConverter
 
nodeConverter(Converter, Converter) - Method in class xxl.core.indexStructures.ORTree
Gets a suitable Converter to serialize the tree's nodes.
NodeConverter(Converter, Converter) - Constructor for class xxl.core.indexStructures.ORTree.NodeConverter
Creates a new NodeConverter.
nodeConverter(Converter) - Method in class xxl.core.indexStructures.RevisedRTree
Gets a suitable Converter to serialize the tree's nodes.
nodeConverter(Converter, int) - Method in class xxl.core.indexStructures.RevisedRTree
Gets a suitable Converter to serialize the tree's nodes.
nodeConverter(Converter, Converter) - Method in class xxl.core.indexStructures.RevisedRTree
Gets a suitable Converter to serialize the tree's nodes.
NodeConverter(ORTree.NodeConverter, int) - Constructor for class xxl.core.indexStructures.RevisedRTree.NodeConverter
Creates a new NodeConverter.
nodeConverter(Converter, int) - Method in class xxl.core.indexStructures.RTree
Gets a suitable Converter to serialize the tree's nodes.
nodeConverter - Variable in class xxl.core.indexStructures.vLengthBPlusTree.VariableLengthBPlusTree
This Converter is used to read or write nodes (i.e. blocks) from or into the external storage.
nodeConverter() - Method in class xxl.core.indexStructures.vLengthBPlusTree.VariableLengthBPlusTree
Gives the NodeConverter used by the BPlusTree.
NodeConverter() - Constructor for class xxl.core.indexStructures.vLengthBPlusTree.VariableLengthBPlusTree.NodeConverter
 
nodeConverter(Converter, Converter) - Method in class xxl.core.indexStructures.XTree
 
nodeConverter(Converter, int) - Method in class xxl.core.indexStructures.XTree
 
NodeConverter(Converter, Converter) - Constructor for class xxl.core.indexStructures.XTree.NodeConverter
 
nodeRegion - Variable in class xxl.core.indexStructures.MVBTree.MVBTreeQueryCursor
 
nodesIDs - Variable in class xxl.core.indexStructures.MVBTree.PriorityQueryCursor
stores visited nodes ids
nodeSize - Variable in class xxl.core.indexStructures.XTree.Node
The size if this node.
NOISE - Static variable in class xxl.core.cursors.groupers.DBScan
A constant cluster number for noise.
noiseQueue - Variable in class xxl.core.cursors.groupers.DBScan
This queue contains all elements that have been marked as noise.
norm - Variable in class xxl.core.indexStructures.RTree.SymmetricSkylineQuery
 
NORMAL - Static variable in class xxl.core.collections.queues.ThreadsafeQueue
Internal state constant.
normalDerivativeAt0(int) - Static method in class xxl.core.math.statistics.nonparametric.kernels.Kernels
Returns the r-th derivative of the Gaussian kernel evaluated at 0.
normalDerivatives(int, double) - Static method in class xxl.core.math.statistics.nonparametric.kernels.Kernels
Computes the r-th derivative of the Gaussian function at x.
normalize - Variable in class xxl.core.indexStructures.HilbertRTree
Normalize function to hypercube [0..1)
normalize(Rectangle) - Method in class xxl.core.spatial.rectangles.DoublePointRectangle
Normalizes this rectangle to the unit-space [0;1)^dim using the given universe
normalize(double[], double[], double[]) - Static method in class xxl.core.spatial.SpatialUtils
 
normalizedLongBitsToDouble(long) - Static method in class xxl.core.math.Maths
normalQuantil(double) - Static method in class xxl.core.math.Statistics
Computes the p-quantil (lower tail area) of the standard normal distribution.
normalScaleRule(int, double, double, double) - Static method in class xxl.core.math.statistics.nonparametric.kernels.KernelBandwidths
Computes a one-dimensional bandwidth for a kernel estimator based upon the normal scale rule.
normalScaleRule(int, KernelFunction, double) - Static method in class xxl.core.math.statistics.nonparametric.kernels.KernelBandwidths
Computes a one-dimensional bandwidth for a kernel estimator based upon the normal scale rule.
Not<P> - Class in xxl.core.predicates
This class provides a logical NOT predicate.
Not(Predicate<? super P>) - Constructor for class xxl.core.predicates.Not
Creates a new NOT predicate that represents the negation of the specified predicate.
not() - Method in class xxl.core.util.BitSet
Performs a logical NOT of this bit set.
NotEnoughMemory - Exception in xxl.core.io.fat.errors
Error which will be thrown if there is not enough memory left.
NotEnoughMemory(String) - Constructor for exception xxl.core.io.fat.errors.NotEnoughMemory
Create an instance of this object.
NotEnoughMemory(long, long) - Constructor for exception xxl.core.io.fat.errors.NotEnoughMemory
Create an instance of this object.
NotEqual<P> - Class in xxl.core.predicates
This class provides a binary predicate that determines whether two given arguments are equal.
NotEqual() - Constructor for class xxl.core.predicates.NotEqual
 
NotFSISector - Exception in xxl.core.io.fat.errors
Error which will be thrown if this sector is not a FSI-sector.
NotFSISector(byte[]) - Constructor for exception xxl.core.io.fat.errors.NotFSISector
Create an instance of this object.
NotFSISector(byte[], long) - Constructor for exception xxl.core.io.fat.errors.NotFSISector
Create an instance of this object.
NotifyHeap(Comparator<? super E>, Function) - Constructor for class xxl.core.indexStructures.AutoDeleteMVBTree.NotifyHeap
 
NotUpdatableCursor<O,I extends O> - Class in xxl.core.cursors.identities
This class provides a decorator for a given iteration that prevents updates on the underlying cursor.
NotUpdatableCursor(Iterator<I>) - Constructor for class xxl.core.cursors.identities.NotUpdatableCursor
Creates a new decorator-cursor.
nth(Iterator<E>, int) - Static method in class xxl.core.cursors.Cursors
Returns the n-th element of the given iterator.
NTuplify - Class in xxl.core.functions
A binary function that creates a tuple represented as an Object[].
NTuplify() - Constructor for class xxl.core.functions.NTuplify
 
NULL - Static variable in class xxl.core.io.NullOutputStream
Provides a ready-to-use OutputStream representing a null device, i.e., a dummy sink.
NULL - Static variable in class xxl.core.util.XXLSystem
The "standard" null stream.
NULL_VALUE - Static variable in class xxl.core.io.propertyList.json.JSONPrinter
 
nullable - Variable in class xxl.core.relational.metaData.StoredColumnMetaData
Indicates the nullability of values in this column; one of ResultSetMetaData.columnNoNulls, ResultSetMetaData.columnNullable or ResultSetMetaData.columnNullableUnknown.
nullConverter - Variable in class xxl.core.relational.tuples.TupleConverter
A converter for boolean values is used to save, if the given column of the tuple is a null value or not.
NullOutputStream - Class in xxl.core.io
This class provides an output stream pointing to a NULL sink, i.e., all output will be suppressed.
nullRepresentation - Variable in class xxl.core.relational.cursors.InputStreamMetaDataCursor
The textual representation for SQL NULL values inside the given output stream.
NullSensitiveConverter<T> - Class in xxl.core.io.converters
 
NullSensitiveConverter(Converter<T>) - Constructor for class xxl.core.io.converters.NullSensitiveConverter
 
nullSignature - Variable in class xxl.core.util.SignatureFactory
 
number - Variable in class xxl.core.cursors.filters.Dropper
The number of elements that still have to be dropped.
number - Variable in class xxl.core.cursors.filters.Taker
The number of elements that still have to be delivered.
number() - Method in class xxl.core.indexStructures.BPlusTree.Node
Gives the number of entries which are currently stored in this Node.
number() - Method in class xxl.core.indexStructures.MVBT.Node
new code live entries
number() - Method in class xxl.core.indexStructures.ORTree.Node
The number of entries that are currently stored in this node.
number - Variable in class xxl.core.indexStructures.rtrees.GenericPartitioner.Bucket
 
number() - Method in class xxl.core.indexStructures.Tree.Node
The number of the entries that are currently stored in this Node.
number() - Method in class xxl.core.indexStructures.vLengthBPlusTree.VariableLengthBPlusTree.Node
Gives the number of entries which are currently stored in this Node.
number - Variable in class xxl.core.spatial.rectangles.RandomRectangle
The number of rectangles to create
numberOfActions - Variable in class xxl.core.collections.containers.VerificationContainer
Internal numbering of actions that write data (insert/update/remove).
numberOfBuckets - Variable in class xxl.core.collections.containers.recordManager.NextFitWithHStrategy
Number of buckets inside the histogram.
numberOfBuckets() - Method in interface xxl.core.spatial.histograms.utils.MHistogram
 
numberOfBuckets() - Method in class xxl.core.spatial.histograms.utils.MHistograms.AbstractSelHistogram
 
numberOfBuckets() - Method in class xxl.core.spatial.histograms.utils.MHistograms.STHistForest
 
numberOfBytesInRecords - Variable in class xxl.core.collections.containers.recordManager.HybridAONFStrategy
 
numberOfBytesUsedByRecords - Variable in class xxl.core.collections.containers.recordManager.RecordManager.PageInformation
bytes used inside the page
numberOfClosedCursors - Variable in class xxl.core.cursors.identities.TeeCursor
Counter determining how many output-cursors have been closed.
numberOfCursors - Variable in class xxl.core.cursors.identities.TeeCursor
Counter determining how many output cursors have been generated.
numberOfDataObjects - Variable in class xxl.core.indexStructures.rtrees.AbstractIterativeRtreeBulkloader
optional value for the overall number of objects to load
numberOfDimensions - Variable in class xxl.core.indexStructures.XTree
the number of dimensions
numberOfElements - Variable in class xxl.core.cursors.sources.ContinuousRandomNumber
If the returned stream of double elements is finite, this long value defines the number of elements to be returned.
numberOfElements - Variable in class xxl.core.cursors.sources.DiscreteRandomNumber
If the returned stream of integer elements is finite, this long value defines the number of elements to be returned.
numberOfEstimates - Variable in class xxl.core.math.queries.QueryFeedbackSelectivityEstimator
Stores the number of estimates already done.
numberOfFullSearches - Variable in class xxl.core.collections.containers.recordManager.NextFitWithHStrategy
Number of full searches which were necessary.
numberOfLinkRecords - Variable in class xxl.core.collections.containers.recordManager.RecordManager
Number of link records which are currently needed inside the RecordManager.
numberOfLinkRecords() - Method in class xxl.core.collections.containers.recordManager.RecordManager
Returns the number link records.
numberOfLinkRecords - Variable in class xxl.core.collections.containers.recordManager.RecordManager.PageInformation
number of link records inside the Page
numberOfPages() - Method in class xxl.core.collections.containers.recordManager.RecordManager
Returns the number of Pages which are uses for the Records of the RecordManager.
numberOfRecords - Variable in class xxl.core.collections.containers.recordManager.RecordManager
Number of records which are stored inside the RecordManager.
numberOfRecords - Variable in class xxl.core.collections.containers.recordManager.RecordManager.PageInformation
number of Records inside the Page (without link records!)
numberOfRectangles - Variable in class xxl.core.indexStructures.rtrees.STRBulkLoader
 
numberOfRectangles - Variable in class xxl.core.indexStructures.rtrees.TGSBulkLoader
 
numberOfRectangles - Variable in class xxl.core.spatial.spatialBPlusTree.SingleLevelwiseOptimizedBulkloader
 
numberOfResults(RTree, DoublePointRectangle) - Static method in class xxl.core.spatial.SpatialUtils
 
NumberOfRuns - Class in xxl.core.math.statistics.parametric.aggregates
Computes the number of runs in a given sequence with respect to an ordering imposed by a comparator.
NumberOfRuns(Comparator) - Constructor for class xxl.core.math.statistics.parametric.aggregates.NumberOfRuns
Constructs a new object of this class.
NumberOfRuns() - Constructor for class xxl.core.math.statistics.parametric.aggregates.NumberOfRuns
Constructs a new object of this class using the 'natural ordering' of the treated objects.
numberOfSplitsPerLevel(int) - Method in class xxl.core.spatial.rectangles.FixedPointRectangle
Computes the number of splits for a given level (i.e. bitIndex).
numberOfUsers - Variable in class xxl.core.io.fat.FileSystem.DeviceInformation
Number of users of the device stored at this class.
NumberPoint<T extends Number> - Class in xxl.core.spatial.points
A Wrapper for Number[]-points that provides useful methods on points like e.g. a conversion mechanism.
NumberPoint(T[]) - Constructor for class xxl.core.spatial.points.NumberPoint
Creates a new TypedPoint.
NumberPoint(int, Converter<T>) - Constructor for class xxl.core.spatial.points.NumberPoint
Creates a new TypedPoint.
numberWitnessesUsed - Variable in class xxl.core.collections.containers.recordManager.NextFitWithHWStrategy
Statistical information.
NumericalAggregateND - Class in xxl.core.math.statistics.parametric.aggregates
This class combines a given number of aggregate functions for numerical data to process data of type double [] with aggregate functions consuming objects of type number in one pass.
NumericalAggregateND(Function) - Constructor for class xxl.core.math.statistics.parametric.aggregates.NumericalAggregateND
Constructs a new object of this class.
NumericalAggregateND(AggregationFunction[]) - Constructor for class xxl.core.math.statistics.parametric.aggregates.NumericalAggregateND
Constructs a new object of this class.
numericTailGeneration(String, Iterator) - Method in class xxl.core.io.fat.DIR
Return a short name made of the given long name for the directory that is associated with the given cluster number.
NumFATs - Variable in class xxl.core.io.fat.BPB
The count of FAT data structures on the volume.
NumHeads - Variable in class xxl.core.io.fat.BPB
Number of heads for interrupt 0x13.
numOfEntries - Variable in class xxl.core.io.fat.DIR.DirectoryStructure
Contains the number of entries that this directory entry uses.
numOfNode - Variable in class xxl.core.indexStructures.XTree
the number of nodes in the tree
numThreadsRunning - Variable in class xxl.core.cursors.identities.ThreadedIterator
The number of threads that are sill running.

O

object - Variable in class xxl.core.binarySearchTrees.BinarySearchTree.Node
Object that is contained in the node.
object() - Method in class xxl.core.binarySearchTrees.BinarySearchTree.Node
Returns the object of the node.
object - Variable in class xxl.core.cursors.groupers.DBScan.ClassifiableObject
The object to be classified.
object - Variable in class xxl.core.cursors.sources.Repeater
The object repeatedly returned to the caller.
object - Variable in class xxl.core.functions.Constant
Deprecated.
Constant returned by this function.
object - Variable in class xxl.core.io.Buffer.Slot
The object that is contained by this slot.
object - Variable in class xxl.core.util.concurrency.AsynchronousChannel
Buffered object
object - Variable in class xxl.core.util.XXLSystem.Wrapper
The wrapped object.
OBJECT_SIZE - Static variable in class xxl.core.collections.sweepAreas.AbstractSweepArea.AbstractSAMetaDataManagement
 
OBJECT_SIZE - Static variable in interface xxl.core.util.memory.MemoryMonitorable
A constant that should be used as key to store the objectsize in the composite meta data if the object provides metadata.
objectConverter - Variable in class xxl.core.indexStructures.MTree.LeafEntryConverter
A suitable Converter to serialize the objects stored in the leaf-entries.
objectConverter - Variable in class xxl.core.indexStructures.ORTree.NodeConverter
A converter for objects.
objectIdConverter() - Method in class xxl.core.collections.containers.AbstractContainer
Returns a converter for the ids generated by this container.
objectIdConverter() - Method in class xxl.core.collections.containers.ArrayContainer
Returns a converter for the ids generated by this container.
objectIdConverter() - Method in class xxl.core.collections.containers.ConstrainedDecoratorContainer
Returns a converter for the ids generated by this container.
objectIdConverter() - Method in interface xxl.core.collections.containers.Container
Returns a converter for the ids generated by this container.
objectIdConverter() - Method in class xxl.core.collections.containers.DecoratorContainer
Returns a converter for the ids generated by this container.
objectIdConverter() - Method in class xxl.core.collections.containers.EmptyContainer
Returns a converter for the ids generated by this container.
objectIdConverter() - Method in class xxl.core.collections.containers.io.BlockFileContainer
Returns a converter for the ids generated by this container.
objectIdConverter() - Method in class xxl.core.collections.containers.io.ConverterContainer
Returns a converter for the ids generated by this container.
objectIdConverter() - Method in class xxl.core.collections.containers.io.MultiBlockContainer
Returns a converter for the ids generated by this container.
objectIdConverter() - Method in class xxl.core.collections.containers.io.RawAccessContainer
Returns a converter for the ids generated by this container.
objectIdConverter() - Method in class xxl.core.collections.containers.MapContainer
Returns a converter for the ids generated by this container.
objectIdConverter() - Method in class xxl.core.collections.containers.recordManager.IdentityTIdManager
Returns a converter for the ids which are translated by the manager into TIds.
objectIdConverter() - Method in class xxl.core.collections.containers.recordManager.MapTIdManager
Returns a converter for the ids which are translated by the manager into TIds.
objectIdConverter() - Method in class xxl.core.collections.containers.recordManager.RecordManager
Returns a converter for the ids generated by this container.
objectIdConverter() - Method in interface xxl.core.collections.containers.recordManager.TIdManager
Returns a converter for the ids which are translated by the manager into TIds.
objectIdConverter() - Method in class xxl.core.collections.containers.SynchronizedContainer
Returns a converter for the ids generated by this container.
objectMap - Variable in class xxl.core.util.SignatureFactory
 
ObjectPool<E> - Class in xxl.core.util
An object pool allows the reuse of unneeded objects by storing them in a pool.
ObjectPool(Function<Object, E>, int) - Constructor for class xxl.core.util.ObjectPool
Constructs a new object pool.
objects() - Method in class xxl.core.collections.containers.AbstractContainer
Returns a cursor containing all objects of the container.
objects() - Method in interface xxl.core.collections.containers.Container
Returns a cursor containing all objects of the container.
objects() - Method in class xxl.core.collections.containers.DecoratorContainer
Returns a cursor containing all objects of the container.
objects() - Method in class xxl.core.collections.containers.EmptyContainer
Returns a cursor containing all objects of the container.
objects() - Method in class xxl.core.collections.containers.recordManager.RecordManager
 
objects() - Method in class xxl.core.collections.containers.SynchronizedContainer
Returns a cursor containing all objects of the container.
objects() - Method in class xxl.core.collections.containers.UnmodifiableContainer
Returns an unmodifiable cursor containing all objects of the container.
objects - Variable in class xxl.core.cursors.sources.Inductor
A list storing the parameters ai to a(n+i)] required for the computation of the value a(n+1+i).
objects - Variable in class xxl.core.util.concurrency.AsynchronousNChannel
Buffered objects
objectSize - Variable in class xxl.core.collections.queues.AbstractMemoryManageableQueue
 
objectSize - Variable in class xxl.core.collections.sweepAreas.AbstractSweepArea
A flag, signing that reflection must be used to determine the objectsize.
objectSize - Variable in class xxl.core.cursors.sorters.MergeSorter
The size of an used for the sort operation.
ObjectToBlockCursor - Class in xxl.core.io
This class transforms objects into a sequence of Blocks.
ObjectToBlockCursor(Iterator, Converter, int, int, int, Function) - Constructor for class xxl.core.io.ObjectToBlockCursor
Creates a new ObjectToBlockIterator.
objectToObjectArray - Variable in class xxl.core.io.converters.MultiConverter
A function which converts the components of the object into an array of objects.
ObservableIterator<E> - Class in xxl.core.cursors
This class provides a wrapper for iterators with the intention to observe them.
ObservableIterator(Iterator<? extends E>, Function<? super E, ?>, Predicate<? super E>) - Constructor for class xxl.core.cursors.ObservableIterator
Constructs an observable iterator.
ObservableIterator(Iterator<? extends E>, Function<? super E, ?>) - Constructor for class xxl.core.cursors.ObservableIterator
Constructs an observable iterator.
ObservableIterator(Iterator<? extends E>, Predicate<? super E>) - Constructor for class xxl.core.cursors.ObservableIterator
Constructs an observable iterator.
ObservableIterator(Iterator<? extends E>) - Constructor for class xxl.core.cursors.ObservableIterator
Constructs an observable iterator.
oddFactorial(int) - Static method in class xxl.core.math.Maths
Computes the odd factorial OF(n) = n!
OEMName - Variable in class xxl.core.io.fat.BPB
"MSWIN4.1" There are many misconceptions about this field.
off - Variable in class xxl.core.collections.containers.recordManager.BestFitStrategy
A best fit is needed space <= free space < needed space + off
offset - Variable in class xxl.core.io.Block
The int value offset determines the index of the byte array where this block starts.
offset - Variable in class xxl.core.io.BufferedOutputStream
The offset in the block that is actually used for storing the bytes written to the output stream.
oldFileLength - Variable in class xxl.core.io.raw.RawAccessRAF
Old length of the file.
oldSeparator - Variable in class xxl.core.indexStructures.MVBTree.Node.SplitInfo
 
OneRecordPerPageStrategy - Class in xxl.core.collections.containers.recordManager
This class provides one record per page strategy.
OneRecordPerPageStrategy() - Constructor for class xxl.core.collections.containers.recordManager.OneRecordPerPageStrategy
Creates a OneRecordPerBlockStrategy object.
onInsert(Object) - Method in class xxl.core.indexStructures.AutoDeleteMVBTree.Node
 
onInsert(Object) - Method in class xxl.core.indexStructures.MVBTree.Node
This method needs to be called when the node is inserted into the container and assigned an id.
OnlineAggregation - Interface in xxl.core.math.statistics.parametric.aggregates
This class provides an interface for online aggregation functions.
onUpdate - Variable in class xxl.core.indexStructures.AutoDeleteMVBTree.NotifyHeap
 
open() - Method in class xxl.core.collections.containers.io.BlockFileContainer
Opens the files of this container and restores the state of this container.
open() - Method in class xxl.core.collections.queues.AbstractQueue
Opens the queue, i.e., signals the queue to reserve resources, open files, etc.
open() - Method in class xxl.core.collections.queues.DecoratorQueue
Opens the queue, i.e., signals the queue to reserve resources, open files, etc.
open() - Method in class xxl.core.collections.queues.Heap
Opens the heap, i.e., signals the heap to reserve resources and initializes itself.
open() - Method in class xxl.core.collections.queues.io.FileStackQueue
Opens the file stack queue for the access to elements of this queue.
open() - Method in class xxl.core.collections.queues.io.RandomAccessFileQueue
Opens the random access file queue for the access to elements of this queue.
open() - Method in interface xxl.core.collections.queues.Queue
Opens the queue, i.e., signals the queue to reserve resources, open files, etc.
open() - Method in class xxl.core.cursors.AbstractCursor
Opens the cursor, i.e., signals the cursor to reserve resources, open files, etc.
open() - Method in interface xxl.core.cursors.Cursor
Opens the cursor, i.e., signals the cursor to reserve resources, open files, etc.
open() - Method in class xxl.core.cursors.DecoratorCursor
Opens the cursor, i.e., signals the cursor to reserve resources, open files, etc.
open() - Method in class xxl.core.cursors.differences.NestedLoopsDifference
Opens the nested-loops difference operator, i.e., signals the cursor to reserve resources, open input iterations, etc.
open() - Method in class xxl.core.cursors.differences.SortBasedDifference
Opens the sort-based difference operator, i.e., signals the cursor to reserve resources, open input iterations, etc.
open() - Method in class xxl.core.cursors.distincts.NestedLoopsDistinct
Opens the nested-loops distinct operator, i.e., signals the cursor to reserve resources, open the input iteration, etc.
open() - Method in class xxl.core.cursors.distincts.SortBasedDistinct
Opens the sort-based distinct operator, i.e., signals the cursor to reserve resources, open the input iteration, etc.
open() - Method in class xxl.core.cursors.filters.Dropper
Opens the cursor, i.e., signals the cursor to reserve resources, open files, etc.
open() - Method in class xxl.core.cursors.groupers.AggregateGrouper
Opens the aggregate grouper, i.e., signals the cursor to reserve resources and consume the input iteration to compute its groups.
open() - Method in class xxl.core.cursors.groupers.DBScan
Opens the cursor, i.e., signals the cursor to reserve resources, open the input iteration, etc.
open() - Method in class xxl.core.cursors.groupers.HashGrouper
Opens the hash grouper, i.e., signals the cursor to reserve resources and consume the input iteration to compute its partitions.
open() - Method in class xxl.core.cursors.groupers.NestedLoopsGrouper
Opens the nested-loops grouper, i.e., signals the cursor to reserve resources, open the input iteration, etc.
open() - Method in class xxl.core.cursors.groupers.ReplacementSelection
Opens the replacement-selection operator, i.e., signals the cursor to reserve resources, open the input iteration and initializing the internally used heap.
open() - Method in class xxl.core.cursors.groupers.SortBasedGrouper
Opens the sort-based grouper, i.e., signals the cursor to reserve resources, open the input iteration, etc.
open() - Method in class xxl.core.cursors.identities.LoggingMetaDataCursor
Opens the cursor, i.e., signals the cursor to reserve resources, open files, etc.
open() - Method in class xxl.core.cursors.identities.NotUpdatableCursor
Opens the cursor, i.e., signals the cursor to reserve resources, open files, etc.
open() - Method in class xxl.core.cursors.identities.TeeCursor
Opens the tee-cursor, i.e., signals the cursor to reserve resources.
open() - Method in class xxl.core.cursors.intersections.NestedLoopsIntersection
Opens the intersection operator, i.e., signals the cursor to reserve resources, open the input iteration, etc.
open() - Method in class xxl.core.cursors.intersections.SortBasedIntersection
Opens the cursor, i.e., signals the cursor to reserve resources, open files, etc.
open() - Method in class xxl.core.cursors.joins.NestedLoopsJoin
Opens the join operator, i.e., signals the cursor to reserve resources, open the input iteration, etc.
open() - Method in class xxl.core.cursors.joins.SortMergeJoin
Opens the join operator, i.e., signals the cursor to reserve resources, open the input iteration, etc.
open() - Method in class xxl.core.cursors.mappers.Aggregator
Opens the aggregator, i.e., signals the cursor to reserve resources, open the input iteration, etc.
open() - Method in class xxl.core.cursors.mappers.Mapper
Opens the mapper, i.e., signals the cursor to reserve resources, open input iterations, etc.
open() - Method in class xxl.core.cursors.ResetableCursor
Opens the cursor, i.e., signals the cursor to reserve resources, open files, etc.
open() - Method in class xxl.core.cursors.SecureDecoratorCursor
Opens the cursor, i.e., signals the cursor to reserve resources, open files, etc.
open() - Method in class xxl.core.cursors.sorters.MergeSorter
Opens the merge-sorter, i.e., signals the merge-sorter to reserve resources, computing and merging the intermediate runs, etc.
open() - Method in class xxl.core.cursors.sources.io.FileNameCursor
Opens the file-name cursor, i.e., signals the cursor to reserve resources, open files, etc.
open() - Method in class xxl.core.cursors.sources.Permutator
Opens the permutator, i.e., signals it to reserve resources, initialize the intern array, etc.
open() - Method in class xxl.core.cursors.unions.Merger
Opens the merger, i.e., signals the cursor to reserve resources, open input iterations, etc.
open() - Method in class xxl.core.cursors.wrappers.QueueCursor
Opens the queue-cursor, i.e., signals it to reserve resources, open the underlying queue, etc.
open(String) - Method in class xxl.core.io.raw.DecoratorRawAccess
Opens a device/file.
open(String) - Method in class xxl.core.io.raw.LoggerRawAccess
Opens a device or file.
open(String) - Method in class xxl.core.io.raw.NativeRawAccess
Wrapped native open method.
open(String) - Method in class xxl.core.io.raw.PartitionRawAccess
Opens the raw access (the base raw access already has to be open).
open(String) - Method in class xxl.core.io.raw.RAFRawAccess
Opens a device or file See super class for detailed description
open(String) - Method in class xxl.core.io.raw.RAMRawAccess
Creates a standard raw access with 20480 blocks (1MB).
open(long) - Method in class xxl.core.io.raw.RAMRawAccess
Creates a standard raw access with "numblocks" sectors.
open(String) - Method in interface xxl.core.io.raw.RawAccess
Opens a device/file.
open(String) - Method in class xxl.core.io.raw.StatisticsRawAccess
Opens a device or file See super class for detailed description
openFile - Variable in class xxl.core.collections.queues.io.FileStackQueue
A function that implements the functionality of opening the file for random access.
openFile(String, String) - Method in class xxl.core.io.fat.FATFilesystemOperations
Opens a file and returns a RandomAccessFile.
openFile(String, String) - Method in interface xxl.core.io.FilesystemOperations
Opens a file and returns a RandomAccessFile.
openFile(String, String) - Method in class xxl.core.io.JavaFilesystemOperations
Opens a file and returns a RandomAccessFile.
openFile(String, String) - Method in class xxl.core.io.LogFilesystemOperations
Opens a file and returns a RandomAccessFile.
openFile(String, String) - Method in class xxl.core.io.raw.RawAccessArrayFilesystemOperations
Opens the file and returns a RandomAccessFile.
openFiles() - Method in class xxl.core.collections.containers.io.BlockFileContainer
Opens the five container files using the given Factory.
openInput() - Method in class xxl.core.collections.queues.io.StreamQueue
Opens a data input stream for reading the elements of the queue and sets dataInputStream to it.
openOutput() - Method in class xxl.core.collections.queues.io.StreamQueue
Opens a data output stream for writing elements to the queue and sets dataOutputStream to it.
openPhaseFinished - Variable in class xxl.core.cursors.sorters.MergeSorter
A boolean flag to signal whether the open-phase is finished.
OPERATIONS_COSTS - Static variable in class xxl.core.collections.sweepAreas.HashSAImplementor.HashSAImplementorMetaDataManagement
 
operationsCosts - Variable in class xxl.core.collections.sweepAreas.HashSAImplementor.HashSAImplementorMetaDataManagement
 
OptimizedMaxBased(int) - Constructor for class xxl.core.math.statistics.nonparametric.histograms.RankBasedHistogram.OptimizedMaxBased
Constructs a new Object of this type.
Or<P> - Class in xxl.core.predicates
This class provides a logical OR predicate.
Or(Predicate<? super P>, Predicate<? super P>) - Constructor for class xxl.core.predicates.Or
Creates a new OR predicate that represents the disjunction of the specified predicates.
or(BitSet) - Method in class xxl.core.util.BitSet
Performs a logical OR of this bit set with the specified bit set.
Orenstein - Class in xxl.core.relational.cursors
Operator computing a spatial join with the method proposed by Jack Orenstein.
Orenstein(MetaDataCursor<? extends Tuple, CompositeMetaData<Object, Object>>, MetaDataCursor<? extends Tuple, CompositeMetaData<Object, Object>>, Predicate<? super Tuple>, Function<? super MetaDataCursor<? extends Tuple, CompositeMetaData<Object, Object>>, ? extends MetaDataCursor<? extends Tuple, CompositeMetaData<Object, Object>>>, Function<Object, ? extends Tuple>, int, double, long, float, int, SortMergeJoin.Type) - Constructor for class xxl.core.relational.cursors.Orenstein
Constructs a new Orenstein join algorithm.
Orenstein(ResultSet, ResultSet, Predicate<? super Tuple>, Function<? super MetaDataCursor<? extends Tuple, CompositeMetaData<Object, Object>>, ? extends MetaDataCursor<? extends Tuple, CompositeMetaData<Object, Object>>>, Function<Object, ? extends Tuple>, int, double, long, float, int, SortMergeJoin.Type) - Constructor for class xxl.core.relational.cursors.Orenstein
Constructs a new Orenstein join algorithm.
Orenstein - Class in xxl.core.spatial.cursors
The spatial join algorithm based on space-filling curves proposed by Jack Orenstein.
Orenstein(Cursor, Cursor, Predicate, Function, Function, int) - Constructor for class xxl.core.spatial.cursors.Orenstein
Constructs an object of the class Orenstain:
Orenstein(Iterator, Iterator, Predicate, Function, Function, int) - Constructor for class xxl.core.spatial.cursors.Orenstein
Constructs an object of the class Orenstain that wraps input iterators as cursors.
Orenstein(Iterator, Iterator, Function, int) - Constructor for class xxl.core.spatial.cursors.Orenstein
Constructs an object of the class Orenstain that wraps input iterators as cursors.
Orenstein.Counter - Class in xxl.core.spatial.cursors
A class for counting
Orenstein.FloatPointKPEzCodeMapper - Class in xxl.core.relational.cursors
Static inner class mapping a tuple containg a FloatPoint to a tuple containing a KPEzCode using Mappers.pointToKPEzCodeMappingFunction(float, int).
Orenstein.OrensteinSA<T> - Class in xxl.core.spatial.cursors
The sweep area used by the Orenstein algorithm.
OrensteinSA(int, LIFOBag<T>, Predicate<? super T>) - Constructor for class xxl.core.spatial.cursors.Orenstein.OrensteinSA
Creates a new Orenstein SweepArea
OrensteinSA(int, int, Predicate<? super T>) - Constructor for class xxl.core.spatial.cursors.Orenstein.OrensteinSA
Creates a new OrensteinSweepArea.
originalColumnIndex(int, int) - Method in class xxl.core.relational.metaData.AppendedResultSetMetaData
Determines the original column index from the underlying ResultSetMetaData object with the given index, on which the specified column of this object is based.
originalColumnIndex(int, int) - Method in class xxl.core.relational.metaData.MergedResultSetMetaData
Determines the original column index from the underlying ResultSetMetaData object with the given index, on which the specified column of this object is based.
originalColumnIndex(int) - Method in class xxl.core.relational.metaData.ProjectedResultSetMetaData
Returns the column number of the original relational metadata that has been mapped to the column number value that is passed to the call.
originalColumnIndex(int, int) - Method in class xxl.core.relational.metaData.UnifiedResultSetMetaData
Determines the original column index from the underlying ResultSetMetaData object with the given index, on which the specified column of this object is based.
originalColumnIndex(int) - Method in class xxl.core.relational.metaData.WrappedResultSetMetaData
Returns the column number of the original relational metadata that has been mapped to the column number value that is passed to the call.
originalColumnIndex(int) - Method in class xxl.core.relational.tuples.ProjectedTuple
Returns the column number of the original tuple that has been mapped to the column number value that is passed to the call.
originalColumnIndex(int) - Method in class xxl.core.relational.tuples.WrappedTuple
Returns the column number of the original tuple that has been mapped to the column number value that is passed to the call.
originalColumnIndices(int) - Method in class xxl.core.relational.metaData.AppendedResultSetMetaData
Determines the original ResultSetMetaData objects and column indices, on which the specified column of this object is based.
originalColumnIndices(int) - Method in class xxl.core.relational.metaData.MergedResultSetMetaData
Determines the original ResultSetMetaData objects and column indices, on which the specified column of this object is based.
originalColumnIndices(int) - Method in class xxl.core.relational.metaData.UnifiedResultSetMetaData
Determines the original ResultSetMetaData objects and column indices, on which the specified column of this object is based.
originalMetaDataIndices(int) - Method in class xxl.core.relational.metaData.AppendedResultSetMetaData
Returns an iteration over the indices of the underlying ResultSetMetaData objects the given column is originated in.
originalMetaDataIndices(int) - Method in class xxl.core.relational.metaData.MergedResultSetMetaData
Returns an iteration over the indices of the underlying ResultSetMetaData objects the given column is originated in.
originalMetaDataIndices(int) - Method in class xxl.core.relational.metaData.UnifiedResultSetMetaData
Returns an iteration over the indices of the underlying ResultSetMetaData objects the given column is originated in.
ORKeyRange(Comparable, Comparable, Rectangle) - Constructor for class xxl.core.indexStructures.HilbertRTree.ORKeyRange
 
orSeparator(Object) - Method in class xxl.core.indexStructures.HilbertRTree
Returns ORSeparator of the data entry
ORSeparator(Comparable, Rectangle) - Constructor for class xxl.core.indexStructures.HilbertRTree.ORSeparator
 
ORTree - Class in xxl.core.indexStructures
The class ORTree (Overlapping Region Tree) is a generic and highly flexible super-class that implements features used by grow- and post-trees which stores objects with descriptors which may overlap.
ORTree() - Constructor for class xxl.core.indexStructures.ORTree
 
ORTree.IndexEntry - Class in xxl.core.indexStructures
This class describes the index entries (i.e. the entries of the non-leaf nodes) of a tree.
ORTree.IndexEntryConverter - Class in xxl.core.indexStructures
The instances of this class are converters to write index entries to the external storage (or any other DataOutput) or read them from it (or any other DataInput).
ORTree.Node - Class in xxl.core.indexStructures
Node is the class used to represent leaf- and non-leaf nodes of ORTree.
ORTree.Node.SplitInfo - Class in xxl.core.indexStructures
SplitInfo contains information about a split.
ORTree.NodeConverter - Class in xxl.core.indexStructures
The instances of this class are converters to write nodes to the external storage (or any other DataOutput) or read them from it (or any other DataInput).
orTreeNodeConverter - Variable in class xxl.core.indexStructures.RevisedRTree.NodeConverter
A converter for index entries.
out - Variable in class xxl.core.indexStructures.rtrees.RtreeIterativeBulkloader
stream to the file
out - Variable in class xxl.core.indexStructures.rtrees.STRBulkLoader
stream to the file
out - Variable in class xxl.core.indexStructures.rtrees.TGSBulkLoader
stream to the file
out - Variable in class xxl.core.io.fat.FATDevice
Output stream for messages.
outCursor - Variable in class xxl.core.cursors.identities.TeeCursor
The output cursor used for returning elements.
outCursor - Variable in class xxl.core.cursors.Subquery
The subquery, whose result will be delivered when its free variables are bound.
outCursors - Variable in class xxl.core.cursors.identities.TeeCursor
List of cursors returned by TeeCursor.cursor().
outerRemove(E) - Method in class xxl.core.collections.sweepAreas.ImplementorBasedSweepArea
 
outputBufferSize - Variable in class xxl.core.collections.queues.io.StreamQueue
A function that returns the size of the output buffer when it is invoked.
outputBufferSize - Variable in class xxl.core.cursors.sorters.MergeSorter
The output-buffer size is used during the intermediate merges.
outputMapping - Variable in class xxl.core.spatial.converters.AsciiPointConverter
The mapping used to create output-points
outputStream - Variable in class xxl.core.collections.queues.io.BlockBasedQueue
The output stream is used for writing serialized elements to the queue.
outputStream(int, int) - Method in class xxl.core.io.Block
Returns a new output stream that depends on this block.
outputStream(int) - Method in class xxl.core.io.Block
Returns a new output stream that depends on this block.
outputStream() - Method in class xxl.core.io.Block
Returns a new output stream that depends on this block.
outputStream - Variable in class xxl.core.io.BufferedOutputStream
The output stream that is buffered by storing the bytes written to it in buffered blocks.
OutputStreamFactory() - Constructor for class xxl.core.collections.queues.io.RandomAccessFileQueue.OutputStreamFactory
 
overflows() - Method in class xxl.core.indexStructures.rtrees.BufferedRtree.Node
 
overflows - Variable in class xxl.core.indexStructures.SortBasedBulkLoading
A predicate determining if a node overflows (and i.e. a new node has to be allocated).
overflows() - Method in class xxl.core.indexStructures.Tree.Node
Returns true if the node contains more elements than the overflow conditions allow
overflows - Variable in class xxl.core.indexStructures.Tree
Checks if a Node overflows.
overflows() - Method in class xxl.core.indexStructures.vLengthBPlusTree.VariableLengthBPlusTree.Node
 
overlap(Rectangle) - Method in class xxl.core.spatial.rectangles.DoublePointRectangle
Computes the area of overlap between this rectangle and another given one.
overlap(Rectangle) - Method in class xxl.core.spatial.rectangles.FixedPointRectangle
Computes the area of overlap between this rectangle and another given one.
overlap(Rectangle) - Method in class xxl.core.spatial.rectangles.FloatPointRectangle
Computes the area of overlap between this rectangle and another given one.
overlap(Rectangle) - Method in interface xxl.core.spatial.rectangles.Rectangle
Computes the area of overlap between this rectangle and another given one.
overlapCheck(List<Pair<Double, SpatialHistogramBucket>>, DoublePointRectangle) - Method in class xxl.core.spatial.histograms.utils.STHist
 
overlapminimalsplit(Stack) - Method in class xxl.core.indexStructures.XTree.Node
Performs a node split minimizing the overlap of the nodes.
overlaps(Descriptor) - Method in class xxl.core.indexStructures.BPlusTree.KeyRange
Checks whether the given Descriptor overlaps the current KeyRange.
overlaps(Descriptor) - Method in interface xxl.core.indexStructures.Descriptor
Returns true if this Descriptor overlaps the specified Descriptor.
overlaps(Descriptor) - Method in class xxl.core.indexStructures.MVBTree.Lifespan
Checks whether the given Descriptor overlaps this Lifespan.
overlaps(Descriptor) - Method in class xxl.core.indexStructures.MVBTree.MVRegion
 
overlaps(Descriptor) - Method in class xxl.core.indexStructures.Separator
Unsupported operation.
overlaps(Descriptor) - Method in class xxl.core.indexStructures.Sphere
Returns true if this sphere overlaps the specified sphere.
overlaps(Geometry2D) - Method in interface xxl.core.spatial.geometries.Geometry2D
Returns true if this Geometry2D spatially overlaps another Geometry2D.
Overlaps - Class in xxl.core.spatial.geometries.predicates
A predicate that returns true if geometry0 overlaps geometry1.
Overlaps() - Constructor for class xxl.core.spatial.geometries.predicates.Overlaps
Creates a new Overlaps-instance.
overlaps(Rectangle, int) - Method in class xxl.core.spatial.rectangles.DoublePointRectangle
Checks whether this rectangle overlaps another given rectangle at a given dimension.
overlaps(Descriptor) - Method in class xxl.core.spatial.rectangles.DoublePointRectangle
Checks whether this rectangle overlaps an object in form of Tree.Descriptor.
overlaps(Rectangle, int) - Method in class xxl.core.spatial.rectangles.FixedPointRectangle
Checks whether this rectangle overlaps another given rectangle at a given dimension.
overlaps(Descriptor) - Method in class xxl.core.spatial.rectangles.FixedPointRectangle
Checks whether this rectangle overlaps an object in form of Tree.Descriptor.
overlaps(Rectangle, int) - Method in class xxl.core.spatial.rectangles.FloatPointRectangle
Checks whether this rectangle overlaps another given rectangle at a given dimension.
overlaps(Descriptor) - Method in class xxl.core.spatial.rectangles.FloatPointRectangle
Checks whether this rectangle overlaps an object in form of Tree.Descriptor.
overlaps(Rectangle, int) - Method in interface xxl.core.spatial.rectangles.Rectangle
Checks whether this rectangle overlaps another given rectangle at a given dimension.
overlaps(Interval1D) - Method in class xxl.core.util.Interval1D
Checks whether an interval and this interval do overlap.
overlaps(Descriptor) - Method in class xxl.core.util.Interval1D
Checks whether a descriptor and this interval do overlap.
overlaps(IntervalND) - Method in class xxl.core.util.IntervalND
Checks whether an interval and this interval do overlap.
overlapsMBR(Descriptor) - Method in class xxl.core.indexStructures.HilbertRTree.ORSeparator
 
overlapsPD(Descriptor) - Method in class xxl.core.indexStructures.Sphere
Returns true if this sphere overlaps the specified sphere.
OverlapsPredicate - Class in xxl.core.spatial.predicates
A predicate that returns true if object0 overlaps object1.
OverlapsPredicate() - Constructor for class xxl.core.spatial.predicates.OverlapsPredicate
Creates a new OverlapsPredicate-instance.
overlapValue() - Method in class xxl.core.indexStructures.HilbertRTree.Node.Distribution
Returns the overlap of the two partitions.
overlapValue() - Method in class xxl.core.indexStructures.RTree.Node.Distribution
Returns the overlap of the two partitions.
overlayWith(Signature) - Method in class xxl.core.util.Signature
 
overrideBufferContainer(BufferedContainer) - Method in class xxl.core.indexStructures.builder.IndexConfiguration
 
OVERSMOOTHING_RULE_1D - Static variable in class xxl.core.math.statistics.nonparametric.kernels.KernelBandwidths
indicates the use of type KernelBandwidths.oversmoothingRule(int,double,double,double) as bandwidth strategy
oversmoothingRule(int, double, double, double) - Static method in class xxl.core.math.statistics.nonparametric.kernels.KernelBandwidths
Computes a one-dimensional bandwidth for a kernel estimator based upon the oversmoothing or maximal principle rule.
oversmoothingRule(int, KernelFunction, double) - Static method in class xxl.core.math.statistics.nonparametric.kernels.KernelBandwidths
Computes a one-dimensional bandwidth for a kernel estimator based upon the oversmoothing oder maximal principle rule.
owner - Variable in class xxl.core.io.Buffer.Slot
An owner of this slot (the object contained by this slot).
owners - Variable in class xxl.core.io.Buffer
A map that contains the owners and their slots in this buffer.

P

p - Variable in class xxl.core.collections.sweepAreas.DefaultMemoryManageableSA.EveryQth
The numerator of the fraction p/q
p(int, T) - Method in class xxl.core.functions.FastMapProjection
Returns the k-th component of the FastMap-Projection of o.
p - Variable in class xxl.core.spatial.LpMetric
The value p of the L_p metric.
Page - Class in xxl.core.collections.containers.recordManager
This class represents a page that can contain multiple records.
Page(int) - Constructor for class xxl.core.collections.containers.recordManager.Page
Creates an empty page.
pageCache - Variable in class xxl.core.collections.containers.recordManager.HybridAONFStrategy
 
PageConverter(Converter<E>) - Constructor for class xxl.core.collections.queues.io.QueueBuffer.PageConverter
 
PageEntry(Object, RecordManager.PageInformation) - Constructor for class xxl.core.collections.containers.recordManager.AppendOnlyNStrategy.PageEntry
Constructs a new entry.
PageEntry(Object, RecordManager.PageInformation) - Constructor for class xxl.core.collections.containers.recordManager.BestFitOnNEmptiestPagesStrategy.PageEntry
Constructs a new entry.
PageEntry(Object, RecordManager.PageInformation) - Constructor for class xxl.core.collections.containers.recordManager.HybridAONFStrategy.PageEntry
Constructs a new entry.
PageEntry(Object, RecordManager.PageInformation) - Constructor for class xxl.core.collections.containers.recordManager.LRUStrategy.PageEntry
Constructs a new entry.
pageId - Variable in class xxl.core.collections.containers.recordManager.AppendOnlyNStrategy.PageEntry
The identifyer of a page.
pageId - Variable in class xxl.core.collections.containers.recordManager.BestFitOnNEmptiestPagesStrategy.PageEntry
The identifyer of a page.
pageId - Variable in class xxl.core.collections.containers.recordManager.HybridAONFStrategy.PageEntry
The identifyer of a page.
pageId - Variable in class xxl.core.collections.containers.recordManager.LRUStrategy.PageEntry
The identifyer of a page.
PageInformation() - Constructor for class xxl.core.collections.containers.recordManager.RecordManager.PageInformation
Constructs a new PageInformation object.
PAGEINFORMATION_CONVERTER - Variable in class xxl.core.collections.containers.recordManager.RecordManager
Converter for a PageInformation entry.
pageInserted(Object, RecordManager.PageInformation) - Method in class xxl.core.collections.containers.recordManager.AbstractStrategy
Informs the strategy, that a new page has been inserted by the RecordManager.
pageInserted(Object, RecordManager.PageInformation) - Method in class xxl.core.collections.containers.recordManager.AppendOnlyNStrategy
 
pageInserted(Object, RecordManager.PageInformation) - Method in class xxl.core.collections.containers.recordManager.AppendOnlyStrategy
 
pageInserted(Object, RecordManager.PageInformation) - Method in class xxl.core.collections.containers.recordManager.DecoratorTesterStrategy
Makes some checks.
pageInserted(Object, RecordManager.PageInformation) - Method in class xxl.core.collections.containers.recordManager.HybridAONFStrategy
 
pageInserted(Object, RecordManager.PageInformation) - Method in class xxl.core.collections.containers.recordManager.HybridBFOEStrategy
 
pageInserted(Object, RecordManager.PageInformation) - Method in class xxl.core.collections.containers.recordManager.HybridStrategy
 
pageInserted(Object, RecordManager.PageInformation) - Method in class xxl.core.collections.containers.recordManager.LastToFirstFitStrategy
Informs the strategy, that a new page has been inserted by the RecordManager.
pageInserted(Object, RecordManager.PageInformation) - Method in class xxl.core.collections.containers.recordManager.NextFitWithHStrategy
 
pageInserted(Object, RecordManager.PageInformation) - Method in interface xxl.core.collections.containers.recordManager.Strategy
Informs the strategy, that a new page has been inserted by the RecordManager.
pageList - Variable in class xxl.core.collections.containers.recordManager.LastToFirstFitStrategy
ArrayList for storing the pages a second time.
pageRemoved(Object, RecordManager.PageInformation) - Method in class xxl.core.collections.containers.recordManager.AbstractStrategy
Informs the strategy, that a page has been deleted by the RecordManager.
pageRemoved(Object, RecordManager.PageInformation) - Method in class xxl.core.collections.containers.recordManager.AppendOnlyNStrategy
 
pageRemoved(Object, RecordManager.PageInformation) - Method in class xxl.core.collections.containers.recordManager.AppendOnlyStrategy
 
pageRemoved(Object, RecordManager.PageInformation) - Method in class xxl.core.collections.containers.recordManager.BestFitOnNEmptiestPagesStrategy
 
pageRemoved(Object, RecordManager.PageInformation) - Method in class xxl.core.collections.containers.recordManager.DecoratorTesterStrategy
Makes some checks.
pageRemoved(Object, RecordManager.PageInformation) - Method in class xxl.core.collections.containers.recordManager.HybridAONFStrategy
 
pageRemoved(Object, RecordManager.PageInformation) - Method in class xxl.core.collections.containers.recordManager.HybridBFOEStrategy
 
pageRemoved(Object, RecordManager.PageInformation) - Method in class xxl.core.collections.containers.recordManager.HybridStrategy
 
pageRemoved(Object, RecordManager.PageInformation) - Method in class xxl.core.collections.containers.recordManager.LastToFirstFitStrategy
Informs the strategy, that a page has been deleted by the RecordManager.
pageRemoved(Object, RecordManager.PageInformation) - Method in class xxl.core.collections.containers.recordManager.LRUStrategy
 
pageRemoved(Object, RecordManager.PageInformation) - Method in class xxl.core.collections.containers.recordManager.NextFitStrategy
Informs the strategy, that a page has been deleted by the RecordManager.
pageRemoved(Object, RecordManager.PageInformation) - Method in class xxl.core.collections.containers.recordManager.NextFitWithHStrategy
Informs the strategy, that a page has been deleted by the RecordManager.
pageRemoved(Object, RecordManager.PageInformation) - Method in interface xxl.core.collections.containers.recordManager.Strategy
Informs the strategy, that a page has been deleted by the RecordManager.
pages - Variable in class xxl.core.collections.containers.recordManager.AbstractStrategy
SortedMap containing pageIds and PageInformations.
pageSize - Variable in class xxl.core.collections.containers.recordManager.AbstractStrategy
Page size of each page in bytes.
Pair<E1,E2> - Class in xxl.core.util
A common task is to return two values from a function or keep two values stored together, because they are closely related.
Pair() - Constructor for class xxl.core.util.Pair
Creates an empty pair
Pair(E1, E2) - Constructor for class xxl.core.util.Pair
Creates a pair with the given values
Pair(Map.Entry<E1, E2>) - Constructor for class xxl.core.util.Pair
Creates a pair from a given Map.Entry
PARAM_S - Static variable in class xxl.core.indexStructures.RevisedRTree
Defalut value of parameter s
parameter_A - Variable in class xxl.core.indexStructures.MVBTPlus
branching factor; can be user defined; default value is equal to a minimal number of live entries in an index node.
parameterS - Variable in class xxl.core.indexStructures.RevisedRTree
Parameter s allows to control the variance of the Weighting (Gaussian) function (default value s = 0.5 )
parent - Variable in class xxl.core.binarySearchTrees.BinarySearchTree.Node
Parent node of the current node.
parent() - Method in class xxl.core.binarySearchTrees.BinarySearchTree.Node
Returns the parent node of the current node.
parentLevel - Variable in class xxl.core.indexStructures.MVBTree.Root
 
parentLevel() - Method in class xxl.core.indexStructures.MVBTree.Root
 
parentLevel - Variable in class xxl.core.indexStructures.Tree.IndexEntry
The level of the node this IndexEntry is stored in, or the height of the tree, respectively.
parentLevel() - Method in class xxl.core.indexStructures.Tree.IndexEntry
Returns the level of the parent of this IndexEntry.
parentLevel - Variable in class xxl.core.indexStructures.Tree.Query.Candidate
The level of the node the entry is stored in (height of the tree, respectively).
parentLevel() - Method in class xxl.core.indexStructures.Tree.Query.Candidate
Returns the level of the parent of the Candidate.
parentNode() - Method in class xxl.core.indexStructures.BPlusTree.Node.MergeInfo
Gives the parent Node of the underflowing Node.
parentNode() - Method in class xxl.core.indexStructures.vLengthBPlusTree.VariableLengthBPlusTree.Node.MergeInfo
Gives the parent Node of the underflowing Node.
parse(String, String[]) - Static method in class xxl.core.util.Strings
This method is parsing a String using given delimeters and is returning the parsed String as String[] separated by the delimeters.
parse(String, String) - Static method in class xxl.core.util.Strings
This method is parsing a String using the given delimeter and is returning the parsed String as String[] separated by the delimeter.
partition(DoublePointRectangle, int) - Method in class xxl.core.spatial.histograms.utils.STHist
 
PartitionerUtils - Class in xxl.core.spatial.histograms.utils
This class contains cost function for spatial histogram computation
PartitionerUtils() - Constructor for class xxl.core.spatial.histograms.utils.PartitionerUtils
 
PartitionerUtils.DeafultWeightedArrayProcessor - Class in xxl.core.spatial.histograms.utils
Default generic OPT list processor.
PartitionerUtils.ProcessorType - Enum in xxl.core.spatial.histograms.utils
 
PartitionerUtils.RKHistMetrikProcessor - Class in xxl.core.spatial.histograms.utils
 
PartitionerUtils.SpatialSkewProcessor - Class in xxl.core.spatial.histograms.utils
 
PartitionerUtils.SSEArrayProcessor - Class in xxl.core.spatial.histograms.utils
one dim SSE processor see Thorsten Suel et.
PartitionerUtils.SSEWeightedArrayProcessor - Class in xxl.core.spatial.histograms.utils
one dim SSE processor see Thorsten Suel et.
partitioning(Iterator) - Method in class xxl.core.math.statistics.nonparametric.histograms.RankBasedHistogram.Cfd
Returns the built up histogram buckets provided by this strategy.
partitioning(Iterator) - Method in class xxl.core.math.statistics.nonparametric.histograms.RankBasedHistogram.MaxBased
Returns the built up histogram buckets provided by this strategy.
partitioning(Iterator) - Method in class xxl.core.math.statistics.nonparametric.histograms.RankBasedHistogram.MaxDiff
Returns the built up histogram buckets provided by this strategy.
partitioning(Iterator) - Method in class xxl.core.math.statistics.nonparametric.histograms.RankBasedHistogram.OptimizedMaxBased
Returns the built up histogram buckets provided by this strategy.
partitioning(Iterator) - Method in interface xxl.core.math.statistics.nonparametric.histograms.RankBasedHistogram.ParitioningStrategy
Returns the built histogram buckets provided by this strategy.
PartitionRawAccess - Class in xxl.core.io.raw
Allows user defined partitioning of a raw access.
PartitionRawAccess(RawAccess, long, long) - Constructor for class xxl.core.io.raw.PartitionRawAccess
Constructs a partition (raw access) inside a raw access.
partitionSize - Variable in class xxl.core.indexStructures.rtrees.AbstractIterativeRtreeBulkloader
 
partitionSize - Variable in class xxl.core.spatial.histograms.utils.MHistograms.RTreeBasicHistogram
maximal number of entries for optimal partitioning computation during the loading of R-tree, default value 50.000 rectangles
partitionSize - Variable in class xxl.core.spatial.spatialBPlusTree.SingleLevelwiseOptimizedBulkloader
 
path - Variable in class xxl.core.cursors.sources.io.FileNameCursor
The directory that should be searched for files.
path - Variable in class xxl.core.indexStructures.BPlusTree.Node.MergeInfo
The path including the underflowing node.
path() - Method in class xxl.core.indexStructures.BPlusTree.Node.MergeInfo
Gives the path including the underflowing node.
path - Variable in class xxl.core.indexStructures.QueryCursor
A Stack to hold the path from the root to the current Node.
path() - Method in class xxl.core.indexStructures.QueryCursor
Gives the current path.
path - Variable in class xxl.core.indexStructures.rtrees.RtreeIterativeBulkloader
path to store auxiliary file
path - Variable in class xxl.core.indexStructures.rtrees.STRBulkLoader
path to store auxiliary file
path - Variable in class xxl.core.indexStructures.rtrees.TGSBulkLoader
path to store auxiliary file
path - Variable in class xxl.core.indexStructures.SortBasedBulkLoading
An ArrayList containing the path of nodes in the tree where insertions take place, i.e. the right edge of the tree.
path - Variable in class xxl.core.indexStructures.Tree.Node.SplitInfo
The path including the split node.
path - Variable in class xxl.core.indexStructures.vLengthBPlusTree.VariableLengthBPlusTree.Node.MergeInfo
The path including the underflowing node.
path() - Method in class xxl.core.indexStructures.vLengthBPlusTree.VariableLengthBPlusTree.Node.MergeInfo
Gives the path including the underflowing node.
path - Variable in class xxl.core.spatial.spatialBPlusTree.cursors.SpatialMultiRangeCursor
 
path - Variable in class xxl.core.spatial.spatialBPlusTree.cursors.SpatialRangeQueryBPlusCursor
 
path - Variable in class xxl.core.spatial.spatialBPlusTree.cursors.SpatialRangeQueryBPlusCursorVL
 
PathEntry(ORTree.IndexEntry, BufferedRtree<E>.Node, Boolean) - Constructor for class xxl.core.indexStructures.rtrees.BufferedRtree.PathEntry
 
pathToLeaf(BPlusTree.IndexEntry) - Method in class xxl.core.indexStructures.BPlusTree
This method computes the path from the root to the leaf node referred by the given indexEntry.
pathToLeaf(BPlusTree.Node) - Method in class xxl.core.indexStructures.BPlusTree
This method computes the path from the root to a leaf node.
pathToNode(BPlusTree.KeyRange, int) - Method in class xxl.core.indexStructures.BPlusTree
This method determines the path from the root to a Node.
pathToNode(BPlusTree.KeyRange, int) - Method in class xxl.core.indexStructures.MVBTree
 
pathToNode(Object, MVBTree.Version, int) - Method in class xxl.core.indexStructures.MVBTree
Builds a path from the appropriate root node to the node which contains the given key in the given version.
pathToNodeLiveRemove(Object, MVBTree.Version, int) - Method in class xxl.core.indexStructures.MVBT
Builds a path from the appropriate root node to the node which contains the given key in the given version.
patternMatrix - Variable in class xxl.core.spatial.geometries.predicates.Relate
The matrix specifying the spatial relationship
pause() - Method in interface xxl.core.cursors.visual.Controllable
Pauses the life cycle of a controllable object.
pause - Variable in class xxl.core.cursors.visual.ControllerJPanel
A visual button calling the pause method of the controllable object.
pause() - Method in class xxl.core.cursors.visual.IteratorControllable
Pauses the life cycle of a controllable object.
pause() - Method in class xxl.core.util.timers.StopWatch
Pauses the stop watch
pause_pressed() - Method in class xxl.core.cursors.visual.ControllerJPanel
Sets the buttons contained by the visual controller panel after the button pause has been pressed and calls the concerning operation of the controllable object.
pausedTime - Variable in class xxl.core.util.timers.StopWatch
Time in millis the watch has paused
pdfCont01() - Static method in class xxl.core.math.functions.RealFunctions
* Returns a function g(x) that is required for generating samples of a random variable with the CP01 pdf.
pdfCont02() - Static method in class xxl.core.math.functions.RealFunctions
Returns a function g(x) that is required for generating samples of a random variable with the CP02 pdf.
pdfCP00() - Static method in class xxl.core.math.functions.RealFunctions
Returns a RealFunction providing f(x) = x^4 + I[0.3,1](x).
pdfCP01() - Static method in class xxl.core.math.functions.RealFunctions
Returns a pdf f:R → R defined by
f(x) = f1(x) * ( 0 <= x <= 1/3) + f2(x) * ( 1/3 < x <= 1)
with
f1(x) = 1 + 27x^2 - 54x^3
and
f2(x) = (169/8) - 135x + (2619 x^2)/8 - (693x^3)/2 + 135x^4
.
pdfCP02() - Static method in class xxl.core.math.functions.RealFunctions
Returns a pdf f:R → R defined by
f(x) = f1(x) * ( 0 <= x <= 0.3) + f2(x) * ( 0.3 < x < 0.6 + f3(x) * ( 0.6 <= x <= 1))
with
Thereby, f1, f2, f3 are local polynomials of degree 3 such that the overall function constitutes a pdf and contains two jumps.
pDistance(double, double, int) - Static method in class xxl.core.math.Maths
Computes the distance in the p-norm of double values treated as vectors in a real space with dimension 1.
pDistance(double[], double[], int) - Static method in class xxl.core.math.Maths
Computes the distance in p-norm of the double[] treated as vectors in a real space with dimension of x.length.
peano2d(int, int, int) - Static method in class xxl.core.spatial.SpaceFillingCurves
Computes the peano value for two given integers.
peano2d(int, int) - Static method in class xxl.core.spatial.SpaceFillingCurves
Computes the peano value for two given integers.
peano2d(long, int) - Static method in class xxl.core.spatial.SpaceFillingCurves
Computes for a given peano value the values for two dimensions resulting in that peano value.
peano2d(long) - Static method in class xxl.core.spatial.SpaceFillingCurves
Computes for a given peano value the origin values for two dimensions resulting in that peano value.
peek() - Method in class xxl.core.collections.queues.AbstractQueue
Returns the next element in the queue without removing it.
peek() - Method in class xxl.core.collections.queues.DecoratorQueue
Returns the next element in the queue without removing it.
peek() - Method in interface xxl.core.collections.queues.Queue
Returns the element which currently is the next element in the queue.
peek() - Method in class xxl.core.cursors.AbstractCursor
Shows the next element in the iteration without proceeding the iteration (optional operation).
peek() - Method in interface xxl.core.cursors.Cursor
Shows the next element in the iteration without proceeding the iteration (optional operation).
peek() - Method in class xxl.core.cursors.DecoratorCursor
Shows the next element in the iteration without proceeding the iteration (optional operation).
peek() - Method in class xxl.core.cursors.identities.DelayCursor
Shows the next element in the iteration without proceeding the iteration (optional operation).
peek() - Method in class xxl.core.cursors.identities.LoggingMetaDataCursor
Shows the next element in the iteration without proceeding the iteration (optional operation).
peek() - Method in class xxl.core.cursors.identities.NotUpdatableCursor
Shows the next element in the iteration without proceeding the iteration (optional operation).
peek() - Method in class xxl.core.cursors.SecureDecoratorCursor
Shows the next element in the iteration without proceeding the iteration (optional operation).
peek() - Method in class xxl.core.relational.cursors.Projection
Shows the next element in the iteration without proceeding the iteration (optional operation).
peekObject() - Method in class xxl.core.collections.queues.AbstractQueue
Returns the next element in the queue without removing it.
peekObject() - Method in class xxl.core.collections.queues.ArrayQueue
Returns the next element in the queue without removing it.
peekObject() - Method in class xxl.core.collections.queues.Heap
Returns the next element in the heap without removing it.
peekObject() - Method in class xxl.core.collections.queues.io.FileStackQueue
Returns the next element in the queue without removing it.
peekObject() - Method in class xxl.core.collections.queues.io.QueueBuffer
 
peekObject() - Method in class xxl.core.collections.queues.io.StreamQueue
Returns the next element in the queue without removing it.
peekObject() - Method in class xxl.core.collections.queues.ListQueue
Returns the next element in the queue without removing it.
peekObject() - Method in class xxl.core.collections.queues.StackQueue
Returns the next element in the queue without removing it.
performUpdatesAndRemoves() - Method in class xxl.core.cursors.wrappers.PostponeUpdatesCursor
 
perimMax - Variable in class xxl.core.indexStructures.RevisedRTree
computes maximal margin bound value after split
Permutator - Class in xxl.core.cursors.sources
The permutator 'returns' a permutation of a given input array or creates a permutation of integer values from 0 to n by lazy evaluation.
Permutator(int[], Random) - Constructor for class xxl.core.cursors.sources.Permutator
Creates a new permutator backed on the given array using the given pseudo random number generator (PRNG).
Permutator(int[]) - Constructor for class xxl.core.cursors.sources.Permutator
Creates a new permutator backed on the given array.
Permutator(int, Random) - Constructor for class xxl.core.cursors.sources.Permutator
Creates a new permutator by creating an int array using the given parameter n as the array's length.
Permutator(int) - Constructor for class xxl.core.cursors.sources.Permutator
Creates a new permutator by creating an integer array using the given parameter n as the array's length.
pi - Variable in class xxl.core.collections.containers.recordManager.AppendOnlyNStrategy.PageEntry
The additional information used for a page.
pi - Variable in class xxl.core.collections.containers.recordManager.BestFitOnNEmptiestPagesStrategy.PageEntry
The additional information used for a page.
pi - Variable in class xxl.core.collections.containers.recordManager.HybridAONFStrategy.PageEntry
The additional information used for a page.
pi - Variable in class xxl.core.collections.containers.recordManager.LRUStrategy.PageEntry
The additional information used for a page.
PlaneSA(int, int, Rectangle) - Constructor for class xxl.core.spatial.cursors.PlaneSweep.PlaneSA
A constructor for the class PlaneSA
PlaneSweep - Class in xxl.core.spatial.cursors
Plane Sweep for two-dimensional data.
PlaneSweep(Cursor, Cursor, Function, Function, SweepArea, SweepArea, Comparator, Function) - Constructor for class xxl.core.spatial.cursors.PlaneSweep
This is the top-level constructor for the class PlaneSweep.two inputs, does not require the input to be sorted (two inputs).
PlaneSweep(Cursor, Cursor, Function, Function, Comparator, Rectangle, int, int) - Constructor for class xxl.core.spatial.cursors.PlaneSweep
This is another top-level constructir of the class PlaneSweep
PlaneSweep.KPEPlaneSweepComparator - Class in xxl.core.spatial.cursors
Compares two Objects with respect to the first dimension of ther left borders in ascending order.
PlaneSweep.PlaneSA - Class in xxl.core.spatial.cursors
A SweepArea based on hash-buckets
PlaneSweep.PlaneSweepComparator - Class in xxl.core.spatial.cursors
Compares two Objects with respect to a user specified dimension of their left or right borders in ascending order.
PlaneSweepComparator(boolean, int) - Constructor for class xxl.core.spatial.cursors.PlaneSweep.PlaneSweepComparator
Creates a new PlaneSweepComparator.
PlaneSweepComparator(int) - Constructor for class xxl.core.spatial.cursors.PlaneSweep.PlaneSweepComparator
Creates a new PlaneSweepComparator.
point - Variable in class xxl.core.spatial.points.DoublePoint
The primitive double-point to be wrapped.
point - Variable in class xxl.core.spatial.points.FixedPoint
The primitive long-point to be wrapped.
point - Variable in class xxl.core.spatial.points.FloatPoint
The primitive float-point to be wrapped.
point - Variable in class xxl.core.spatial.points.NumberPoint
The data to be wrapped.
Point - Interface in xxl.core.spatial.points
An interface for points.
Point2D - Interface in xxl.core.spatial.geometries
A Point2D is a 0-dimensional geometry and represents a single location in coordinate space.
pointDistance - Variable in class xxl.core.indexStructures.MTree
The metric distance function for points.
pointDistance - Variable in class xxl.core.indexStructures.Sphere
The metric distance function for points.
POINTER_SIZE - Static variable in class xxl.core.collections.queues.io.QueueBuffer
pointer size
PointInputCursor - Class in xxl.core.spatial.cursors
The PointInputCursor constructs an Iterator of Points for a given flat File of Point-Objects.
PointInputCursor(Function, File, int) - Constructor for class xxl.core.spatial.cursors.PointInputCursor
Creates a new PointInputCursor.
PointInputCursor(Function, File) - Constructor for class xxl.core.spatial.cursors.PointInputCursor
Creates a new PointInputCursor.
PointInputCursor(File, int, int, int) - Constructor for class xxl.core.spatial.cursors.PointInputCursor
 
PointInputCursor(File, int, int) - Constructor for class xxl.core.spatial.cursors.PointInputCursor
A constructor for PointInputCursor where the buffer-size is 1MB
PointQuery - Interface in xxl.core.math.queries
This interface provides the support for the estimation of point queries respectively the association of a numerical value with a point query.
pointQuery(Object) - Method in interface xxl.core.math.queries.PointQuery
Performs an estimation of the given point query.
pointQuery(Object) - Method in class xxl.core.math.statistics.nonparametric.histograms.RankBasedHistogram
Evaluates the histogram at a given point.
PointQuery - Class in xxl.core.spatial.geometries.cursors
A Point query returns all the indexed geometries which contain a specified point It can be realised as a special form of the window- query where the query- object is a point an the refinement predicate is 'within'.
PointQuery(RTree, Point2D, Function<KPE, Geometry2D>) - Constructor for class xxl.core.spatial.geometries.cursors.PointQuery
Creates a new PointQuery index.
Points - Class in xxl.core.spatial.points
A utility-class that provides useful static methods for Points like distance methods and universe computations.
Points() - Constructor for class xxl.core.spatial.points.Points
 
pointSize - Variable in class xxl.core.indexStructures.RevisedRTree
Size of the middle point of the node
pointToDoublePointRectangleMappingFunction(double) - Static method in class xxl.core.spatial.cursors.Mappers
Returns a function converting a FloatPoint to a FloatPointRectangle where the point is the center of the rectangle 2*epsilon x 2*epsilon x ... x 2*epsilon.
pointToFixedPointRectangleMappingFunction(double) - Static method in class xxl.core.spatial.cursors.Mappers
Returns a function converting a Point to a FixedPointRectangle where the point is the center of the rectangle 2*epsilon x 2*epsilon x ... x 2*epsilon.
pointToFloatPointRectangleMappingFunction(float) - Static method in class xxl.core.spatial.cursors.Mappers
Returns a function converting a FloatPoint to a FloatPointRectangle where the point is the center of the rectangle 2*epsilon x 2*epsilon x ... x 2*epsilon.
pointToKPEzCodeMappingFunction(float, int) - Static method in class xxl.core.spatial.cursors.Mappers
Returns a Mapper mapping incoming FloatPoints to an Iterator of KPEzCodes containing a rectangle (of type Rectangle) as well as the corresponding z-code (of type BitSet).
Polygon2D - Interface in xxl.core.spatial.geometries
A Curve is a one-dimensional geometric object usually stored as a sequence of points, with the subtype of Curve specifying the form of the interpolation between points.
pool - Variable in class xxl.core.util.ObjectPool
The object pool internally realized by a Stack.
pop() - Method in class xxl.core.indexStructures.rtrees.BufferedRtree.WorkStack
 
popFreeListElement() - Method in class xxl.core.collections.containers.io.RawAccessContainer
 
pos - Variable in class xxl.core.cursors.groupers.AggregateGrouper
The number of already delivered data.
pos - Variable in class xxl.core.math.statistics.parametric.aggregates.LastN
position of the number in the internally stored array to substitute next
pos - Variable in class xxl.core.math.statistics.parametric.aggregates.LastNthAverage
position of the number in the internally stored array to substitute next
position - Variable in class xxl.core.cursors.intersections.NestedLoopsIntersection
The position of the "inner" loop, i.e., if position is set to n, the n-th element of the iteration input1 is actually tested for a matching.
position - Variable in class xxl.core.cursors.joins.NestedLoopsJoin
The position of the "inner" loop, i.e., if position is set to n, the n-th element of the iteration input1 is actually tested for a matching.
post(Tree.Node.SplitInfo, Tree.IndexEntry) - Method in class xxl.core.indexStructures.BPlusTree.Node
Posts the SplitInfo from the child Nodes to the current Node.
post(Tree.Node.SplitInfo, Tree.IndexEntry) - Method in class xxl.core.indexStructures.ORTree.Node
Updates the current node with the split information, e.g. inserts the new index entry of the new node
post(Tree.Node.SplitInfo, Tree.IndexEntry) - Method in class xxl.core.indexStructures.Tree.Node
Updates the current node with the split information e.g. inserts the new index entry of the new node.
post(Stack) - Method in class xxl.core.indexStructures.Tree
This method repairs the tree if an overflow occurs.
post(Tree.Node.SplitInfo, Tree.IndexEntry) - Method in class xxl.core.indexStructures.vLengthBPlusTree.VariableLengthBPlusTree.Node
Posts the SplitInfo from the child Nodes to the current Node.
postDistanceToParent(Sphere, Stack) - Method in class xxl.core.indexStructures.MTree.Node
Updates the Sphere.distanceToParent used for optimization.
POSTPONED_MERGE - Static variable in class xxl.core.indexStructures.vLengthBPlusTree.VariableLengthBPlusTree
 
PostponeUpdatesCursor - Class in xxl.core.cursors.wrappers
 
PostponeUpdatesCursor(Cursor, Predicate, Predicate) - Constructor for class xxl.core.cursors.wrappers.PostponeUpdatesCursor
 
precision - Variable in class xxl.core.relational.metaData.StoredColumnMetaData
This column's number of decimal digits.
precision - Variable in class xxl.core.spatial.histograms.utils.MHistograms.RTreeBasicHistogram
mask for SFC computation
precision - Variable in class xxl.core.util.BitSet
The user-relevant number of bits stored by this BitSet.
precision() - Method in class xxl.core.util.BitSet
Returns the BitSet's precision, i.e. the number of bits stored by this BitSet.
precomputeAllCosts(T[]) - Method in interface xxl.core.indexStructures.rtrees.GenericPartitioner.CostFunctionArrayProcessor
returns costs array for each sub sequence i,j [i][j] is a cost for a sub sequence (i, ..., j) with i <= j
precomputeAllCosts(DoublePointRectangle[]) - Method in class xxl.core.indexStructures.rtrees.GenericPartitioner.DefaultArrayProcessor
 
precomputeAllCosts(SpatialHistogramBucket[]) - Method in class xxl.core.spatial.histograms.utils.PartitionerUtils.DeafultWeightedArrayProcessor
 
precomputeAllCosts(DoublePointRectangle[]) - Method in class xxl.core.spatial.histograms.utils.PartitionerUtils.RKHistMetrikProcessor
 
precomputeAllCosts(DoublePointRectangle[]) - Method in class xxl.core.spatial.histograms.utils.PartitionerUtils.SpatialSkewProcessor
 
precomputeAllCosts(DoublePointRectangle[]) - Method in class xxl.core.spatial.histograms.utils.PartitionerUtils.SSEArrayProcessor
 
precomputeAllCosts(SpatialHistogramBucket[]) - Method in class xxl.core.spatial.histograms.utils.PartitionerUtils.SSEWeightedArrayProcessor
 
precomputeCosts(List<T>, Functional.BinaryFunction<T, T, Double>, int) - Static method in class xxl.core.spatial.spatialBPlusTree.ZValueDistributionGenerator
 
predecessor - Variable in class xxl.core.indexStructures.rtrees.GenericPartitioner.Bucket
 
predecessors - Variable in class xxl.core.indexStructures.MVBTree.Node
A List containing the temporal predecessors of this Node.
predecessors() - Method in class xxl.core.indexStructures.MVBTree.Node
Gives the List of the Node's temporal predecessors.
predecessorsSize() - Method in class xxl.core.indexStructures.MVBT.NodeConverter
 
predecessorsSize() - Method in class xxl.core.indexStructures.MVBTree.NodeConverter
 
predicate - Variable in class xxl.core.collections.queues.BoundedQueue
Predicate that evaluates if a further element can be inserted.
predicate - Variable in class xxl.core.cursors.differences.NestedLoopsDifference
The predicate used to determine a match between an element of input2 and an element of input1.
predicate - Variable in class xxl.core.cursors.distincts.NestedLoopsDistinct
An unary predicate determining if two elements are equal.
predicate - Variable in class xxl.core.cursors.distincts.SortBasedDistinct
The predicate determining if two successive input elements are equal.
predicate - Variable in class xxl.core.cursors.filters.Filter
The unary predicate used to evaluate an object.
predicate - Variable in class xxl.core.cursors.filters.WhileDropper
The predicate used to select the input cursor's elements.
predicate - Variable in class xxl.core.cursors.filters.WhileTaker
The predicate used to select the input iteration's elements.
predicate - Variable in class xxl.core.cursors.groupers.SortBasedGrouper
The binary predicate deciding if a new group starts.
predicate - Variable in class xxl.core.cursors.joins.NestedLoopsJoin
A binary predicate that selects the qualifying tuples, i.e., the tuples that will be returned when the next method is called.
predicate - Variable in class xxl.core.cursors.ObservableIterator
A predicate that determines whether the observers should be notified or not.
predicate - Variable in class xxl.core.functions.Functional.Iff
providing the functionality of an if-clause.
predicate - Variable in class xxl.core.functions.Iff
Deprecated.
The predicate providing the functionality of an if-clause.
predicate - Variable in class xxl.core.functions.PredicateFunction
Predicate to wrap.
predicate - Variable in class xxl.core.math.functions.DistinctAggregationFunction
The predicate used to determine, if an element of the bag and the next element, the incremental aggregate should be computed with, are equal.
predicate - Variable in class xxl.core.math.functions.DistinctMetaDataAggregationFunction
The predicate used to determine, if an element of the bag and the next element, the incremental aggregate should be computed with, are equal.
predicate - Variable in class xxl.core.predicates.BindingPredicate
These objects are used as constant objects of this predicate's invoke methods.
predicate - Variable in class xxl.core.predicates.DecoratorPredicate
A reference to the predicate to be decorated.
predicate - Variable in class xxl.core.predicates.FeaturePredicate
A reference to the predicate to be decorated.
predicate - Variable in class xxl.core.predicates.MultiFeaturePredicate
A reference to the predicate to be decorated.
Predicate<P> - Interface in xxl.core.predicates
This interface provides a predicate, i.e. a kind of function that implements a logical statement and, when it is invoked, determines whether specified objects fulfill the statement.
predicate(String) - Static method in class xxl.core.predicates.Predicates
Returns a binary predicate that realizes the given binary operator.
predicate(String, Comparator<? super P>) - Static method in class xxl.core.predicates.Predicates
Returns a binary predicate that realizes the given binary operator.
predicate - Variable in class xxl.core.spatial.geometries.predicates.TuplePredicate
The predicate to verify on the tuple-elements
predicate0 - Variable in class xxl.core.predicates.BinaryPredicate
A reference to the first decorated predicate.
predicate1 - Variable in class xxl.core.predicates.BinaryPredicate
A reference to the second decorated predicate.
PredicateBasedSA(Bag<E>, Predicate<? super E>, int) - Constructor for class xxl.core.relational.cursors.SortMergeJoin.PredicateBasedSA
Construct an new predicate-based sweep-area.
PredicateFunction<P> - Class in xxl.core.functions
Provides a wrapper for Predicates to Functions.
PredicateFunction(Predicate<? super P>) - Constructor for class xxl.core.functions.PredicateFunction
Constructs a new wrapper for Predicates to Functions wrapping the given predicate.
PredicateFunctional - Class in xxl.core.predicates
 
PredicateFunctional.BinaryPredicate<I0,I1> - Interface in xxl.core.predicates
 
PredicateFunctional.NullaryPredicate - Interface in xxl.core.predicates
 
PredicateFunctional.TrinaryPredicate<I0,I1,I2> - Interface in xxl.core.predicates
 
PredicateFunctional.UnaryPredicate<I> - Interface in xxl.core.predicates
 
PredicateMetaDataPredicate<P,M> - Class in xxl.core.predicates
This abstract class provides a wrapper for a given predicate that provides additional meta data.
PredicateMetaDataPredicate(Predicate<? super P>) - Constructor for class xxl.core.predicates.PredicateMetaDataPredicate
Creates a new meta data predicate that adds meta data to the specified predicate.
predicates - Variable in class xxl.core.collections.sweepAreas.AbstractSAImplementor
Binary predicates used to query this implementor.
Predicates - Class in xxl.core.predicates
This class provides static methods for the straightforward creation of predicates.
preferredMemSize - Variable in class xxl.core.collections.sweepAreas.MemoryManageableSA
The preferred amount of memory (in bytes).
prefix - Variable in class xxl.core.collections.containers.io.BlockFileContainer
The name for the files of this container.
prefix - Static variable in class xxl.core.spatial.cursors.Replicator
table used to select the bit-prefix, i.e. all bits <= bitIndex = split-bit
prePrevious - Variable in class xxl.core.cursors.groupers.SortBasedGrouper
The pre-previous consumed object.
prev - Variable in class xxl.core.collections.queues.io.QueueBuffer.SimplePage
 
prev - Variable in class xxl.core.io.LRUBuffer.Slot
The predecessor of this slot in the double linked list representing the duration of being unfixed.
previous - Variable in class xxl.core.cursors.groupers.SortBasedGrouper
The previous consumed object.
previous() - Method in class xxl.core.relational.resultSets.AbstractResultSet
Moves the cursor to the previous row in this ResultSet object.
previous() - Method in class xxl.core.relational.resultSets.DecoratorResultSet
Moves the cursor to the previous row in this ResultSet object.
prevSeparator - Variable in class xxl.core.indexStructures.BPlusTree.QueryCursor
The previous Separator of the lastIndexEntry.
primaryContainer - Variable in class xxl.core.collections.containers.io.MultiBlockContainer
The primary container always stores the first part of a block.
primitive() - Method in interface xxl.core.math.functions.Integrable
Returns the primitive of the implementing class as a real-valued function.
primitive() - Method in class xxl.core.math.statistics.nonparametric.kernels.BiweightKernel
Returns the primitive of the Biweight kernel function as real-valued function.
primitive() - Method in class xxl.core.math.statistics.nonparametric.kernels.CosineArchKernel
Returns the primitive of the CosineArch kernel function as real-valued function
primitive() - Method in class xxl.core.math.statistics.nonparametric.kernels.EpanechnikowKernel
Returns the primitive of the Epanechnikow kernel function as real-valued function.
primitive() - Method in class xxl.core.math.statistics.nonparametric.kernels.TransformedKernelFunction
Returns the primitive of the transformed kernel function if and only if the used kernel function for transformation itself implements the interface Integrable.
primitive() - Method in class xxl.core.math.statistics.nonparametric.kernels.TriweightKernel
Returns the primitive of the Triweight kernel function as real-valued function.
primitive() - Method in class xxl.core.math.statistics.nonparametric.kernels.UniformKernel
Returns the primitive of the Uniform kernel function as real-valued function.
PrimitivesGetKeyFunction - Class in xxl.core.functions.concrete
Functional programming style lambda function to extract the key of a given tuple.
PrimitivesGetKeyFunction(JavaType) - Constructor for class xxl.core.functions.concrete.PrimitivesGetKeyFunction
 
PrimitivesKeyFunctionFactory - Class in xxl.core.io.converters.meta
Provides a bundle of functions and a converter to work with java primitive types.
PrimitivesKeyFunctionFactory(JavaType) - Constructor for class xxl.core.io.converters.meta.PrimitivesKeyFunctionFactory
Constructs a new factory for the given data type
PrimitiveType - Class in xxl.core.indexStructures.builder.BPlusTree
Use this class if the index structure should use standard java objects.
PrimitiveType(JavaType, String) - Constructor for class xxl.core.indexStructures.builder.BPlusTree.PrimitiveType
Constructs a new instance of PrimitiveType by the given type and table name.
print(Iterator<?>) - Static method in class xxl.core.cursors.Cursors
Calls next on the iterator until the method hasNext returns false and prints the elements of the iterator to the standard output stream.
print(Iterator<E>, PrintStream) - Static method in class xxl.core.cursors.Cursors
Calls next on the iterator until the method hasNext returns false and prints the elements of the iterator to the specified print stream.
Print<T> - Class in xxl.core.functions
The Print-Function prints arguments to a specified print stream and returns them.
Print(PrintStream, boolean) - Constructor for class xxl.core.functions.Print
Constructs a new Print-Function.
Print(PrintStream) - Constructor for class xxl.core.functions.Print
Constructs a new Print-Function using a space as delimiter.
Print() - Constructor for class xxl.core.functions.Print
Constructs a new Print-Function using a space as delimiter and System.out as output.
print(OutputStream) - Method in class xxl.core.io.propertyList.json.JSONPrinter
Prints the given PropertyList to the output.
print(OutputStream, int) - Method in class xxl.core.io.propertyList.json.JSONPrinter
Prints the given PropertyList to the output.
print(OutputStream) - Method in class xxl.core.io.propertyList.PropertyListPrinter
Prints the given PropertyList to the output.
print(boolean[], PrintStream) - Static method in class xxl.core.util.Arrays
Outputs a boolean array to a PrintStream.
print(int[], PrintStream) - Static method in class xxl.core.util.Arrays
Outputs an int array to a PrintStream.
print(Object[], PrintStream) - Static method in class xxl.core.util.Arrays
Outputs an Object-array to a PrintStream.
PRINT_INSTANCE - Static variable in class xxl.core.functions.MultiPrint
Default Function for Print using System.out as PrintStream, space as delimiter and no line break.
PRINT_INSTANCE - Static variable in class xxl.core.functions.Print
Default Function for Print using System.out as PrintStream and no line break.
PRINT_STAT() - Method in class xxl.core.indexStructures.MVBTPlus
 
printData - Variable in class xxl.core.cursors.identities.LoggingMetaDataCursor
A boolean flag deciding whether the objects flowing through this operator should also be logged.
printHex(byte) - Static method in class xxl.core.util.Arrays
Print the given byte as a hex number to a String.
printHex(long) - Static method in class xxl.core.util.Arrays
Print a given 32-bit value (as long) as a hex number to a String.
printHexArray(byte[], PrintStream) - Static method in class xxl.core.util.Arrays
Print the array as a chain of hex numbers the start line number will be zero.
printHexArray(byte[], long, PrintStream) - Static method in class xxl.core.util.Arrays
Print the given byte array as a chain of hex numbers.
printHexArrayString(byte[]) - Static method in class xxl.core.util.Arrays
Print the array as a chain of hex numbers the start line number will be zero.
printHexArrayString(byte[], long) - Static method in class xxl.core.util.Arrays
Print the given byte array as a chain of hex numbers to a String.
printInfo() - Method in class xxl.core.indexStructures.AutoDeleteMVBTree
 
println(Iterator<?>) - Static method in class xxl.core.cursors.Cursors
Calls next on the iterator until the method hasNext returns false and prints the elements of the iterator separated by a line feed to the standard output stream.
println(Iterator<E>, PrintStream) - Static method in class xxl.core.cursors.Cursors
Calls next on the iterator until the method hasNext returns false and prints the elements of the iterator separated by a line feed to the specified print stream.
println(PrintStream, Tuple) - Static method in class xxl.core.relational.tuples.ComparableTuples
Prints a given tuple to the PrintStream and adds a new line.
println(Object[], PrintStream) - Static method in class xxl.core.util.Arrays
Outputs an Object-array as a line to a PrintStream.
PRINTLN_INSTANCE - Static variable in class xxl.core.functions.MultiPrint
Default Function for Print using System.out as PrintStream, space as delimiter and no line break.
PRINTLN_INSTANCE - Static variable in class xxl.core.functions.Print
Default Function for Print using System.out as PrintStream and a line break.
printlnDecoratorFunction(Function<? super P, ? extends R>, PrintStream, boolean, String, String, String, String) - Static method in class xxl.core.functions.Functions
This method returns a function which is the identity function with the side effect of sending the object to a PrintStream.
printlnMapFunction(PrintStream) - Static method in class xxl.core.functions.Functions
This method returns a function which is the identity function with the side effect of sending the object to a PrintStream.
printStackTrace() - Method in exception xxl.core.util.WrappingRuntimeException
Prints the wrapped exception and its backtrace to the standard error stream.
printStackTrace(PrintStream) - Method in exception xxl.core.util.WrappingRuntimeException
Prints the wrapped excpetion and its backtrace to the specified print stream.
printStackTrace(PrintWriter) - Method in exception xxl.core.util.WrappingRuntimeException
Prints the wrapped exception and its backtrace to the specified print writer.
printStream - Variable in class xxl.core.cursors.identities.LoggingMetaDataCursor
A print-stream to which the logging information will be sent.
printStream - Variable in class xxl.core.functions.MultiPrint
The print stream used for output.
printStream - Variable in class xxl.core.functions.Print
The print stream used for output.
PriorityQueryCursor(Queue, int, MVBTree.MVRegion) - Constructor for class xxl.core.indexStructures.MVBTree.PriorityQueryCursor
 
PrioritySearchTree<T> - Class in xxl.core.binarySearchTrees
A simple static Priority Serach Tree
PrioritySearchTree(ArrayList<T>, boolean, Comparator<T>) - Constructor for class xxl.core.binarySearchTrees.PrioritySearchTree
Creates a new Priority Search Tree for a set of event points.
PrioritySearchTree(ArrayList<Interval1D>, Comparator<T>) - Constructor for class xxl.core.binarySearchTrees.PrioritySearchTree
Creates a new Priority Search Tree for a set of intervals.
PrioritySearchTree.Node - Class in xxl.core.binarySearchTrees
A node of the Priority Search Tree.
process(double, double) - Method in class xxl.core.math.statistics.nonparametric.histograms.LogScaleHistogram
Inserts a tuple into the histogram, i.e., the according bucket is computed and the frequency is updated.
processBottomUpBuffer(Stack<BufferedRtree<E>.PathEntry>, List<ORTree.IndexEntry>) - Method in class xxl.core.indexStructures.rtrees.BufferedRtree
goes bottom-up the insertion path and performs structure reorganization, if applicable.
processInitialList(T[], int, int) - Method in interface xxl.core.indexStructures.rtrees.GenericPartitioner.CostFunctionArrayProcessor
Computes initial costs starting from 0
processInitialList(DoublePointRectangle[], int, int) - Method in class xxl.core.indexStructures.rtrees.GenericPartitioner.DefaultArrayProcessor
 
processInitialList(SpatialHistogramBucket[], int, int) - Method in class xxl.core.spatial.histograms.utils.PartitionerUtils.DeafultWeightedArrayProcessor
 
processInitialList(DoublePointRectangle[], int, int) - Method in class xxl.core.spatial.histograms.utils.PartitionerUtils.RKHistMetrikProcessor
 
processInitialList(DoublePointRectangle[], int, int) - Method in class xxl.core.spatial.histograms.utils.PartitionerUtils.SpatialSkewProcessor
 
processInitialList(DoublePointRectangle[], int, int) - Method in class xxl.core.spatial.histograms.utils.PartitionerUtils.SSEArrayProcessor
 
processInitialList(SpatialHistogramBucket[], int, int) - Method in class xxl.core.spatial.histograms.utils.PartitionerUtils.SSEWeightedArrayProcessor
 
processList(T[], int, int, int) - Method in interface xxl.core.indexStructures.rtrees.GenericPartitioner.CostFunctionArrayProcessor
Computes costs of starting from position startIndex
processList(DoublePointRectangle[], int, int, int) - Method in class xxl.core.indexStructures.rtrees.GenericPartitioner.DefaultArrayProcessor
 
processList(SpatialHistogramBucket[], int, int, int) - Method in class xxl.core.spatial.histograms.utils.PartitionerUtils.DeafultWeightedArrayProcessor
 
processList(DoublePointRectangle[], int, int, int) - Method in class xxl.core.spatial.histograms.utils.PartitionerUtils.RKHistMetrikProcessor
 
processList(DoublePointRectangle[], int, int, int) - Method in class xxl.core.spatial.histograms.utils.PartitionerUtils.SpatialSkewProcessor
 
processList(DoublePointRectangle[], int, int, int) - Method in class xxl.core.spatial.histograms.utils.PartitionerUtils.SSEArrayProcessor
 
processList(SpatialHistogramBucket[], int, int, int) - Method in class xxl.core.spatial.histograms.utils.PartitionerUtils.SSEWeightedArrayProcessor
 
processParameters(String, Class, String[], PrintStream) - Static method in class xxl.core.util.reflect.TestFramework
Processes the parameters given by the args array and writes the values into public static variables of class cl.
processStackObject(MVBTPlus.StackInfoObject) - Method in class xxl.core.indexStructures.MVBTPlus
processes single buffer node.
processWorkStack(Stack<MVBTPlus.StackInfoObject>) - Method in class xxl.core.indexStructures.MVBTPlus
this method processes overflow buffer node stack
processWorkStack(Stack<ORTree.IndexEntry>, boolean) - Method in class xxl.core.indexStructures.rtrees.BufferedRtree
processes buffer nodes pushed to the woring stack
ProductKernelFunction - Class in xxl.core.math.statistics.nonparametric.kernels
This class provides the product of a given one-dimensional kernel function for using it as a n-dimensional real-valued kernel function as modelled in KernelFunctionND.
ProductKernelFunction(KernelFunction, int) - Constructor for class xxl.core.math.statistics.nonparametric.kernels.ProductKernelFunction
Constructs a new object of this class.
ProductKernelFunction.Biweight - Class in xxl.core.math.statistics.nonparametric.kernels
This class provides a n-dimensional product kernel function based upon the one-dimensional biweight kernel.
ProductKernelFunction.Epanechnikow - Class in xxl.core.math.statistics.nonparametric.kernels
This class provides a n-dimensional product kernel function based upon the one-dimensional epanechnikow kernel.
ProgressiveDegressiveWeights(double) - Constructor for class xxl.core.math.functions.AdaptiveWeightFunctions.ProgressiveDegressiveWeights
Constructs an object of thia type.
project(ExtendedResultSetMetaData, int[]) - Static method in class xxl.core.relational.tuples.ComparableTuples
An unary operation where columns is an array of column indices.
project(Tuple, int[]) - Static method in class xxl.core.relational.tuples.ComparableTuples
An unary operation where columns is an array of column indices.
ProjectedResultSetMetaData - Class in xxl.core.relational.metaData
Makes a projection of a result set metadata object to certain columns.
ProjectedResultSetMetaData(ResultSetMetaData, int...) - Constructor for class xxl.core.relational.metaData.ProjectedResultSetMetaData
Creates a new projected result set metadata that contains the columns identified by the specified indices.
ProjectedTuple - Class in xxl.core.relational.tuples
Makes a projection of a tuple to certain columns.
ProjectedTuple(Tuple, int...) - Constructor for class xxl.core.relational.tuples.ProjectedTuple
Creates a new projected tuple that contains the columns identified by the specified indices.
Projection<T> - Class in xxl.core.functions
An object of this class projects an input array-argument to a "sub"-array of arguments.
Projection(int...) - Constructor for class xxl.core.functions.Projection
Constructs a new Object of this type.
Projection - Class in xxl.core.relational.cursors
Straight forward implementation of the operator projection.
Projection(MetaDataCursor<Tuple, CompositeMetaData<Object, Object>>, Function<Object, ? extends Tuple>, Projection<Object>) - Constructor for class xxl.core.relational.cursors.Projection
Creates a new instance of projection.
Projection(MetaDataCursor<Tuple, CompositeMetaData<Object, Object>>, Function<Object, ? extends Tuple>, int...) - Constructor for class xxl.core.relational.cursors.Projection
Creates a new instance of projection.
Projection(ResultSet, Function<Object, ? extends Tuple>, Projection<Object>) - Constructor for class xxl.core.relational.cursors.Projection
Creates a new instance of projection.
Projection(ResultSet, Function<Object, ? extends Tuple>, int...) - Constructor for class xxl.core.relational.cursors.Projection
Creates a new instance of projection.
projection - Variable in class xxl.core.relational.cursors.Projection
A function used for projecting the tuples (their columns).
ProjectionPredicate<P> - Class in xxl.core.predicates
This class provides a decorator predicate that applies a projection to the arguments of the underlying predicate.
ProjectionPredicate(Predicate<P[]>, Projection<P>) - Constructor for class xxl.core.predicates.ProjectionPredicate
Creates a new projection predicate that applies the specified projection to the arguments of it's invoke methods before the invoke method of the given predicate is called.
Property - Class in xxl.core.io.propertyList
The property class models a single value assignment (item) for a PropertyList.
Property(String) - Constructor for class xxl.core.io.propertyList.Property
Constructs a new property with given name and a null value.
Property(String, Object) - Constructor for class xxl.core.io.propertyList.Property
Constructs a new property with given name and value.
PROPERTY_BLOCK_SIZE - Static variable in class xxl.core.indexStructures.builder.BPlusTree.BPlusTreeBuilder
 
PROPERTY_COLUMN_OBJECT - Static variable in class xxl.core.indexStructures.builder.BPlusTree.BPlusTreeBuilder
 
PROPERTY_CONTENT_TYPE - Static variable in class xxl.core.indexStructures.builder.BPlusTree.BPlusTreeBuilder
 
PROPERTY_INDEX_TYPE - Static variable in class xxl.core.indexStructures.builder.BPlusTree.BPlusTreeBuilder
 
PROPERTY_INDEX_TYPE_BPLUS - Static variable in class xxl.core.indexStructures.builder.BPlusTree.BPlusTreeBuilder
 
PROPERTY_KEY_INDICES - Static variable in class xxl.core.indexStructures.builder.BPlusTree.BPlusTreeBuilder
 
PROPERTY_LIST_DELIMITER_LEFT - Static variable in class xxl.core.io.propertyList.json.JSONPrinter
 
PROPERTY_LIST_DELIMITER_RIGHT - Static variable in class xxl.core.io.propertyList.json.JSONPrinter
 
PROPERTY_TABLE_COLUMN_CATALOG - Static variable in class xxl.core.indexStructures.builder.BPlusTree.BPlusTreeBuilder
 
PROPERTY_TABLE_COLUMN_CLASS - Static variable in class xxl.core.indexStructures.builder.BPlusTree.BPlusTreeBuilder
 
PROPERTY_TABLE_COLUMN_CONTENT_LENGTH - Static variable in class xxl.core.indexStructures.builder.BPlusTree.BPlusTreeBuilder
 
PROPERTY_TABLE_COLUMN_DISPLAY_SIZE - Static variable in class xxl.core.indexStructures.builder.BPlusTree.BPlusTreeBuilder
 
PROPERTY_TABLE_COLUMN_INDEX - Static variable in class xxl.core.indexStructures.builder.BPlusTree.BPlusTreeBuilder
 
PROPERTY_TABLE_COLUMN_LABEL - Static variable in class xxl.core.indexStructures.builder.BPlusTree.BPlusTreeBuilder
 
PROPERTY_TABLE_COLUMN_NAME - Static variable in class xxl.core.indexStructures.builder.BPlusTree.BPlusTreeBuilder
 
PROPERTY_TABLE_COLUMN_PRECISION - Static variable in class xxl.core.indexStructures.builder.BPlusTree.BPlusTreeBuilder
 
PROPERTY_TABLE_COLUMN_SCALE - Static variable in class xxl.core.indexStructures.builder.BPlusTree.BPlusTreeBuilder
 
PROPERTY_TABLE_COLUMN_SCHEMA - Static variable in class xxl.core.indexStructures.builder.BPlusTree.BPlusTreeBuilder
 
PROPERTY_TABLE_COLUMN_TYPE - Static variable in class xxl.core.indexStructures.builder.BPlusTree.BPlusTreeBuilder
 
PROPERTY_TABLE_COLUMN_TYPE_NAME - Static variable in class xxl.core.indexStructures.builder.BPlusTree.BPlusTreeBuilder
 
PROPERTY_TABLE_COLUMNS - Static variable in class xxl.core.indexStructures.builder.BPlusTree.BPlusTreeBuilder
 
PROPERTY_TABLE_NAME - Static variable in class xxl.core.indexStructures.builder.BPlusTree.BPlusTreeBuilder
 
PropertyList - Class in xxl.core.io.propertyList
A PropertyList is a compact format to store and receive complex data inside a single and easily serializable structure.
PropertyList() - Constructor for class xxl.core.io.propertyList.PropertyList
 
PropertyList.PropertyListItem - Class in xxl.core.io.propertyList
This class models a nested PropertyList inside another PropertyList.
PropertyListItem(String, PropertyList) - Constructor for class xxl.core.io.propertyList.PropertyList.PropertyListItem
Takes the property name and the parent list.
PropertyListPrinter - Class in xxl.core.io.propertyList
This is an abstract base class for printers which converts a PropertyList into a specific output format.
PropertyListPrinter(PropertyList) - Constructor for class xxl.core.io.propertyList.PropertyListPrinter
Constructs a new printer to a given instance of PropertyList.
PropertyListReader - Class in xxl.core.io.propertyList
This base class models the domain of class which is able to restore a PropertyList.
PropertyListReader() - Constructor for class xxl.core.io.propertyList.PropertyListReader
 
prototypes - Static variable in class xxl.core.util.reflect.RuntimeExtender
A HashMap containing the serialized form of prototype objects from classes for which an instance was extended at runtime.
prunePath(String) - Static method in class xxl.core.util.Strings
Assumes that the given String represents a fully qualified file name (i.e., with path information) and returns the file name without any folder information by pruning all parts before the last separator character return the file name itself
ps - Variable in class xxl.core.io.LogFilesystemOperations
Output Stream
pType - Variable in class xxl.core.indexStructures.rtrees.AbstractIterativeRtreeBulkloader
partitioning types
purge() - Method in class xxl.core.indexStructures.MVBTree
Removes all blocks from the container which died before the cutoff version.
purgeQueue - Variable in class xxl.core.indexStructures.MVBTree
This queue contains an entry for each dead block of the MVBTree.
push(E) - Method in class xxl.core.indexStructures.rtrees.BufferedRtree.WorkStack
 
pushAllBuffers(MVBTPlus.IndexEntry) - Method in class xxl.core.indexStructures.MVBTPlus
this method is called for emptying all buffers after the input iterator is completely consumed.
pushDownBuffer(MVBTPlus.IndexEntry, MVBTPlus.ReorgInfo, int, boolean) - Method in class xxl.core.indexStructures.MVBTPlus
processes elements from a single node buffer
pushDownEntry(E, ORTree.IndexEntry, Stack<ORTree.IndexEntry>) - Method in class xxl.core.indexStructures.rtrees.BufferedRtree
transports from buffer to buffer level or from the lowest buffer level to leaf nodes
pushEntry(MVBTPlus.Element, MVBTPlus.IndexEntry, MVBTPlus.Node, Stack<MVBTPlus.StackInfoObject>) - Method in class xxl.core.indexStructures.MVBTPlus
pushes an element towards leaf nodes.
pushFreeList(long) - Method in class xxl.core.collections.containers.io.RawAccessContainer
 
put(Object, Object) - Method in class xxl.core.collections.BinarySearchTreeMap
Associates the specified value with the specified key in this map (optional operation).
put(I, Function<Object, ? extends R>) - Method in class xxl.core.functions.Switch
Associates the specified function with the case specified by the given identifier in this switch function.
put(Object) - Method in class xxl.core.util.concurrency.AsynchronousChannel
Puts an object into the channel.
put(Object) - Method in class xxl.core.util.concurrency.AsynchronousNChannel
Puts an object into the channel.
put(Object) - Method in interface xxl.core.util.concurrency.Channel
Puts an object into the channel.
put(I, M) - Method in class xxl.core.util.metaData.CompositeMetaData
Puts the given metadata fragment associated the specified identifier into this composite metadata and returns the metadata fragment previously associated with the specified identifier by the composite metadata or null if there is no such metadata fragment.
put(I, M) - Method in class xxl.core.util.metaData.TransparentCompositeMetaData
Puts the given metadata fragment associated the specified identifier into this composite metadata and returns the metadata fragment previously associated with the specified identifier by the composite metadata or null if there is no such metadata fragment.
putAll(CompositeMetaData<J, ? extends M>) - Method in class xxl.core.util.metaData.CompositeMetaData
Puts the whole given composite metadata into this one by putting every metadata fragment of it.
putDefault(Function<Object, ? extends R>) - Method in class xxl.core.functions.Switch
Associates the specified function with the default case of the switch function and returns the function previously associated with this case.
putPermit - Variable in class xxl.core.util.concurrency.AsynchronousChannel
Semaphore which has to be acquired before writing the Object.

Q

q - Variable in class xxl.core.binarySearchTrees.BinarySearchTree.LevelOrderIterator
Data structure used to store nodes.
q - Variable in class xxl.core.collections.sweepAreas.DefaultMemoryManageableSA.EveryQth
The denominator of the fraction p/q
qNewton(double, double, Function<? super Double, ? extends Number>) - Static method in class xxl.core.math.Maths
Returns a root computed with the modified Newton method (a special root-finding technique ) using a given starting value and a given error bound.
qNewton(double, double, RealFunction) - Static method in class xxl.core.math.Maths
Returns a root computed with the modified Newton method (a special root-finding technique ) using a given starting value and a given error bound.
quadrants - Variable in class xxl.core.indexStructures.RTree.AsymmetricTwoDimensionalSkylineQuery
 
QuadraticRTree - Class in xxl.core.indexStructures
An RTree implementing the quadratic split-strategy proposed in the original R-Tree paper.
QuadraticRTree() - Constructor for class xxl.core.indexStructures.QuadraticRTree
 
QuadraticRTree.Node - Class in xxl.core.indexStructures
A modification of node implementing the quadratic split-algorithm.
Quadruple<E1,E2,E3,E4> - Class in xxl.core.util
A class to store four values of (usually) different types.
Quadruple() - Constructor for class xxl.core.util.Quadruple
Creates an empty quadruple
Quadruple(E1, E2, E3, E4) - Constructor for class xxl.core.util.Quadruple
Creates a quadruple with the given values
query(T, Interval1D) - Method in class xxl.core.binarySearchTrees.PrioritySearchTree
Finds all intervals [x,y] for which y lies in the interval yRange and x is less than xMax.
query(Predicate<? super E>) - Method in class xxl.core.collections.bags.AbstractBag
Returns a cursor to iterate over all elements in this bag for which the given predicate returns true.
query(Predicate<? super E>) - Method in interface xxl.core.collections.bags.Bag
Returns a cursor to iterate over all elements in this bag for which the given predicate returns true.
query(Predicate<? super E>) - Method in class xxl.core.collections.bags.DecoratorBag
Returns a cursor to iterate over all elements in this bag for which the given predicate returns true.
query(Predicate) - Method in class xxl.core.collections.bags.EmptyBag
Returns a cursor to iterate over all elements in this bag for which the given predicate returns true.
query(Predicate) - Method in class xxl.core.collections.bags.UnmodifiableBag
Returns a cursor to iterate over all elements in this bag for which the given predicate returns true.
query(Object) - Method in class xxl.core.collections.containers.recordManager.IdentityTIdManager
Translates an identifyer into a tuple identifyer (here, the id has to be a tuple identifyer and the reference to the same object is returned ==> identity).
query(Object) - Method in class xxl.core.collections.containers.recordManager.MapTIdManager
Translates an identifyer into a tuple identifyer.
query(Object) - Method in interface xxl.core.collections.containers.recordManager.TIdManager
Translates an identifyer into a tuple identifyer.
query(E, int) - Method in class xxl.core.collections.sweepAreas.AbstractSAImplementor
Queries this implementor with the help of the specified query object o and the query-predicates set during initialization, see method #initialize(int, Predicate[]).
query(E[], int[]) - Method in class xxl.core.collections.sweepAreas.AbstractSAImplementor
Calls AbstractSAImplementor.query(Object[], int[], int) by setting valid to os.length.
query(E[], int[], int) - Method in class xxl.core.collections.sweepAreas.AbstractSAImplementor
The default implementation is restricted to the probing with single elements by calling the method AbstractSAImplementor.query(Object, int) on os[0] and IDs[0].
query(I, int) - Method in class xxl.core.collections.sweepAreas.AbstractSweepArea
 
query(I[], int[], int) - Method in class xxl.core.collections.sweepAreas.AbstractSweepArea
 
query(I[], int[]) - Method in class xxl.core.collections.sweepAreas.AbstractSweepArea
 
query(E, int) - Method in class xxl.core.collections.sweepAreas.BagSAImplementor
Queries this implementor with the help of the specified query object o and the query-predicates set during initialization, see method #initialize(int, xxl.core.predicates.Predicate[]).
query(I, int) - Method in class xxl.core.collections.sweepAreas.CountingSweepArea
 
query(I[], int[], int) - Method in class xxl.core.collections.sweepAreas.CountingSweepArea
 
query(I[], int[]) - Method in class xxl.core.collections.sweepAreas.CountingSweepArea
 
query(I, int) - Method in class xxl.core.collections.sweepAreas.DecoratorSweepArea
 
query(I[], int[], int) - Method in class xxl.core.collections.sweepAreas.DecoratorSweepArea
 
query(I[], int[]) - Method in class xxl.core.collections.sweepAreas.DecoratorSweepArea
 
query(E, int) - Method in class xxl.core.collections.sweepAreas.HashSAImplementor
Queries this implementor with the help of the specified query object o and the query-predicates set during initialization, see method #initialize(int, xxl.core.predicates.Predicate[]).
query(E[], int[], int) - Method in class xxl.core.collections.sweepAreas.HashSAImplementor
 
query(E, int) - Method in class xxl.core.collections.sweepAreas.ImplementorBasedSweepArea
Queries this SweepArea with the help of the specified query object o.
query(E[], int[], int) - Method in class xxl.core.collections.sweepAreas.ImplementorBasedSweepArea
Queries this SweepArea with the help of the specified query objects os.
query(E[], int[]) - Method in class xxl.core.collections.sweepAreas.ImplementorBasedSweepArea
Queries this SweepArea with the help of the specified query objects os.
query(E, int) - Method in class xxl.core.collections.sweepAreas.ListSAImplementor
Queries the list by performing a sequential scan.
query(E[], int[], int) - Method in class xxl.core.collections.sweepAreas.ListSAImplementor
 
query(E, int) - Method in class xxl.core.collections.sweepAreas.SortMergeEquiJoinSA
Returns an iterator over the complete SortMergeEquiJoinSA by calling the method ImplementorBasedSweepArea.iterator().
query(E[], int[], int) - Method in class xxl.core.collections.sweepAreas.SortMergeEquiJoinSA
Returns an iterator over the complete SortMergeEquiJoinSA by calling the method ImplementorBasedSweepArea.iterator().
query(E[], int[]) - Method in class xxl.core.collections.sweepAreas.SortMergeEquiJoinSA
Returns an iterator over the complete SortMergeEquiJoinSA by calling the method ImplementorBasedSweepArea.iterator().
query(I, int) - Method in interface xxl.core.collections.sweepAreas.SweepArea
Queries this SweepArea with the help of the specified query object o.
query(I[], int[], int) - Method in interface xxl.core.collections.sweepAreas.SweepArea
Queries this SweepArea with the help of the specified query objects os.
query(I[], int[]) - Method in interface xxl.core.collections.sweepAreas.SweepArea
Queries this SweepArea with the help of the specified query objects os.
query(E, int) - Method in interface xxl.core.collections.sweepAreas.SweepAreaImplementor
Queries this implementor with the help of the specified query object o and the query-predicates set during initialization, see method #initialize(int, Predicate[]).
query(E[], int[]) - Method in interface xxl.core.collections.sweepAreas.SweepAreaImplementor
Queries this SweepArea with the help of the specified query objects os and the query-predicates set during initialization, see method #initialize(int, Predicate[]).
query(E[], int[], int) - Method in interface xxl.core.collections.sweepAreas.SweepAreaImplementor
Queries this implementor with the help of the specified query objects os and the query-predicates set during initialization, see method #initialize(int, Predicate[]).
query(Descriptor) - Method in class xxl.core.indexStructures.BPlusTree.Node
Returns an Iterator of entries whose Separators overlap with the queryDescriptor.
query(Descriptor, int) - Method in class xxl.core.indexStructures.BPlusTree
This method calls BPlusTree.query(IndexEntry subRootEntry, KeyRange queryInterval,int targetLevel) which uses an implementation of an efficient querying algorithm.
query(BPlusTree.IndexEntry, BPlusTree.KeyRange, int) - Method in class xxl.core.indexStructures.BPlusTree
This method uses an implementation of an efficient querying algorithm.
query(Descriptor) - Method in class xxl.core.indexStructures.BTree.Node
 
query(Descriptor) - Method in class xxl.core.indexStructures.MTree.Node
 
query(Descriptor, int) - Method in class xxl.core.indexStructures.MTree
 
query(MVBTree.Lifespan) - Method in class xxl.core.indexStructures.MVBT.Node
 
query(MVBTree.Lifespan) - Method in class xxl.core.indexStructures.MVBTPlus.Node
Searches all entries of this Node whose Lifespans overlap the given Lifespan.
query(MVBTree.Version) - Method in class xxl.core.indexStructures.MVBTree.Node
Searches all entries of this Node which are alive at the given Version.
query(MVBTree.Lifespan) - Method in class xxl.core.indexStructures.MVBTree.Node
Searches all entries of this Node whose Lifespans overlap the given Lifespan.
query(Descriptor) - Method in class xxl.core.indexStructures.MVBTree.Node
Returns an Iterator pointing to entries whose descriptors overlap the queryDescriptor Required in and called from MVBTree.keyRangeQuery(Comparable, Comparable, xxl.core.indexStructures.MVBTree.Version) query.
query(BPlusTree.IndexEntry, MVBTree.MVRegion) - Method in class xxl.core.indexStructures.MVBTree
Searches all elements stored in the MVBTree that lie in the given MVRegion.
query(BPlusTree.IndexEntry, BPlusTree.KeyRange, int) - Method in class xxl.core.indexStructures.MVBTree
Searches all elements stored in the MVBTree that lie in the given MVRegion.
query(Descriptor, int) - Method in class xxl.core.indexStructures.MVBTree
 
query(Descriptor) - Method in class xxl.core.indexStructures.ORTree.Node
Returns an iterator pointing to entries whose descriptors overlap queryDescriptor.
query(Descriptor, int) - Method in class xxl.core.indexStructures.ORTree
This method is an implemtation of an efficient querying algorithm.
query(Descriptor, int) - Method in class xxl.core.indexStructures.RevisedRTree
This method is an implemtation of an efficient querying algorithm.
query(Descriptor) - Method in class xxl.core.indexStructures.Tree.Node
Returns an Iterator pointing to entries whose descriptors overlap the queryDescriptor
query(Descriptor, int) - Method in class xxl.core.indexStructures.Tree
This method is an implemtation of an efficient querying algorithm.
query(Descriptor) - Method in class xxl.core.indexStructures.Tree
This method is an implemtation of an efficient querying algorithm.
query(int) - Method in class xxl.core.indexStructures.Tree
This method executes a query unsing the rootDescriptor on a given level.
query() - Method in class xxl.core.indexStructures.Tree
This method executes a query unsing the rootDescriptor on the leaf level.
query(Object) - Method in class xxl.core.indexStructures.Tree
This method executes a query using the descriptor of the given data object on the leaf-level.
query(Queue, int) - Method in class xxl.core.indexStructures.Tree
Query to a given level using a priority queue.
query(Queue) - Method in class xxl.core.indexStructures.Tree
Query to the leaf level using a priority queue.
Query(Queue, int, boolean) - Constructor for class xxl.core.indexStructures.Tree.Query
 
Query(Queue, int) - Constructor for class xxl.core.indexStructures.Tree.Query
Creates a new Query.
query(Descriptor) - Method in class xxl.core.indexStructures.vLengthBPlusTree.VariableLengthBPlusTree.Node
Returns an Iterator of entries whose Separators overlap with the queryDescriptor.
query(Descriptor, int) - Method in class xxl.core.indexStructures.vLengthBPlusTree.VariableLengthBPlusTree
This method calls #query(IndexEntry subRootEntry, KeyRange queryInterval,int targetLevel) which uses an implementation of an efficient querying algorithm.
query(VariableLengthBPlusTree.IndexEntry, BPlusTree.KeyRange, int) - Method in class xxl.core.indexStructures.vLengthBPlusTree.VariableLengthBPlusTree
This method uses an implementation of an efficient querying algorithm.
query - Variable in class xxl.core.spatial.cursors.IndexedNestedLoopsJoin
Delivers the results of the current window-query
query(T, int) - Method in class xxl.core.spatial.cursors.Orenstein.OrensteinSA
This method counts the number of comparisons required for processing the query.
query - Variable in class xxl.core.spatial.spatialBPlusTree.cursors.SpatialMultiRangeCursor
query rectangle
QUERY_COSTS - Static variable in class xxl.core.collections.sweepAreas.ImplementorBasedSweepArea.ImplementorBasedSAMetaDataManagement
 
QUERY_PREDICATE_DECORATION - Static variable in class xxl.core.collections.sweepAreas.ImplementorBasedSweepArea.ImplementorBasedSAMetaDataManagement
 
QueryBox(int[], int[]) - Constructor for class xxl.core.spatial.spatialBPlusTree.AdaptiveZCurveMapper.QueryBox
 
queryBox - Variable in class xxl.core.spatial.spatialBPlusTree.cursors.SpatialRangeQueryBPlusCursor
 
queryBox - Variable in class xxl.core.spatial.spatialBPlusTree.cursors.SpatialRangeQueryBPlusCursorVL
 
queryCalls - Variable in class xxl.core.collections.sweepAreas.CountingSweepArea
 
queryCheck(Iterator<DoublePointRectangle>, RTree, CounterContainer, double[]) - Static method in class xxl.core.spatial.SpatialUtils
 
queryCosts - Variable in class xxl.core.collections.sweepAreas.ImplementorBasedSweepArea.ImplementorBasedSAMetaDataManagement
 
QueryCursor(BPlusTree.IndexEntry, BPlusTree.KeyRange, int) - Constructor for class xxl.core.indexStructures.BPlusTree.QueryCursor
Creates a new QueryCursor.
QueryCursor - Class in xxl.core.indexStructures
This class represents lazy Cursors which can be used to perform queries on a Tree.
QueryCursor(Tree, Tree.IndexEntry, Descriptor, int) - Constructor for class xxl.core.indexStructures.QueryCursor
Creates a new QueryCursor.
QueryCursor(VariableLengthBPlusTree.IndexEntry, BPlusTree.KeyRange, int) - Constructor for class xxl.core.indexStructures.vLengthBPlusTree.VariableLengthBPlusTree.QueryCursor
Creates a new QueryCursor.
QueryFeedbackSelectivityEstimator - Class in xxl.core.math.queries
This class provides a skeleton implementation for selectivity estimators using query feedback as an improvement.
QueryFeedbackSelectivityEstimator() - Constructor for class xxl.core.math.queries.QueryFeedbackSelectivityEstimator
Constructs a new Object of this type.
queryMaxKey - Variable in class xxl.core.spatial.spatialBPlusTree.cursors.SpatialMultiRangeCursor
 
queryMaxKey - Variable in class xxl.core.spatial.spatialBPlusTree.cursors.SpatialRangeQueryBPlusCursor
 
queryMaxKey - Variable in class xxl.core.spatial.spatialBPlusTree.cursors.SpatialRangeQueryBPlusCursorVL
 
queryMultiRange(BPlusTree, List<AdaptiveZCurveMapper.SpatialZQueryRange>, DoublePointRectangle) - Static method in class xxl.core.spatial.spatialBPlusTree.ZBPlusTreeIndexFactrory
Only for point data
queryMultiRange(BPlusTree, DoublePointRectangle, DoublePointRectangle, int[], int[], int, int) - Static method in class xxl.core.spatial.spatialBPlusTree.ZBPlusTreeIndexFactrory
 
queryMultiRangeJumper(BPlusTree, List<AdaptiveZCurveMapper.SpatialZQueryRange>, DoublePointRectangle) - Static method in class xxl.core.spatial.spatialBPlusTree.ZBPlusTreeIndexFactrory
Only for point data
queryMultiRangeJumper(BPlusTree, DoublePointRectangle, DoublePointRectangle, int[], int[], int, int) - Static method in class xxl.core.spatial.spatialBPlusTree.ZBPlusTreeIndexFactrory
 
queryMultiRangeZCurve(BPlusTree, DoublePointRectangle, DoublePointRectangle, int[], int[], int, int) - Static method in class xxl.core.spatial.spatialBPlusTree.ZBPlusTreeIndexFactrory
Only for point data
queryMultiRangeZCurveJumper(BPlusTree, DoublePointRectangle, DoublePointRectangle, int[], int[], int, int) - Static method in class xxl.core.spatial.spatialBPlusTree.ZBPlusTreeIndexFactrory
Only for point data
queryNextPointInBoxCursor(BPlusTree, DoublePointRectangle, DoublePointRectangle, int, int) - Static method in class xxl.core.spatial.spatialBPlusTree.ZBPlusTreeIndexFactrory
 
queryObject - Variable in class xxl.core.cursors.joins.SortMergeJoin
An element of one of the input iteration that is actually used for querying the sweep-area of the other input iteration.
queryObject - Variable in class xxl.core.spatial.cursors.IndexedNestedLoopsJoin
The current query-object
queryOR(Rectangle) - Method in class xxl.core.indexStructures.HilbertRTree.Node
Returns an iterator pointing to entries whose MBRs overlap queryMBR.
queryOR(Rectangle, int) - Method in class xxl.core.indexStructures.HilbertRTree
Original Algorithm from ORTree The cursor does not support remove operations.
queryOR(Rectangle) - Method in class xxl.core.indexStructures.HilbertRTree
This method is an implementation of an efficient querying algorithm.
queryOR(int) - Method in class xxl.core.indexStructures.HilbertRTree
This method executes a query using the rootDescriptor on a given level.
queryOR() - Method in class xxl.core.indexStructures.HilbertRTree
This method executes a query using the rootDescriptor on the leaf level.
queryPoint - Variable in class xxl.core.indexStructures.RTree.AsymmetricTwoDimensionalSkylineQuery
 
queryPoint - Variable in class xxl.core.indexStructures.RTree.SymmetricSkylineQuery
 
queryPredicateCounters - Variable in class xxl.core.collections.sweepAreas.ImplementorBasedSweepArea.ImplementorBasedSAMetaDataManagement
 
queryPredicates - Variable in class xxl.core.collections.sweepAreas.ImplementorBasedSweepArea
Binary predicates used to query this SweepArea and its underlying SweepAreaImplementor, respectively.
queryRegion - Variable in class xxl.core.indexStructures.MVBTree.PriorityQueryCursor
Query Region
queryRegion - Variable in class xxl.core.indexStructures.QueryCursor
A Descriptor which specifies the query.
queue - Variable in class xxl.core.collections.queues.DecoratorQueue
A reference to the queue to be decorated.
queue - Variable in class xxl.core.collections.queues.io.ListStreamQueue
A queue that is internally used for storing the bytes of the serialized elements of this queue.
Queue<E> - Interface in xxl.core.collections.queues
The interface queue represents an user specified iteration over a collection of elements (also known as a sequence) with a peek method.
queue - Variable in class xxl.core.cursors.groupers.DBScan
This queue contains all elements that are already belonging to a cluster, but a range query has to be performed with them.
queue - Variable in class xxl.core.cursors.identities.TeeCursor.QueueStorageArea
The queue used to store elements.
queue - Variable in class xxl.core.cursors.unions.Merger
The queue used to define an order for the merge of the input iterations.
queue - Variable in class xxl.core.cursors.wrappers.QueueCursor
The internally used queue that is wrapped to a cursor.
queue - Variable in class xxl.core.indexStructures.Tree.Query
The (priority-)queue used to store candidates that passed the selection-function.
QueueBuffer<E> - Class in xxl.core.collections.queues.io
This class implements a queue interface.
QueueBuffer(Container, int, int) - Constructor for class xxl.core.collections.queues.io.QueueBuffer
Creates a new queue
QueueBuffer.PageConverter<E> - Class in xxl.core.collections.queues.io
Page converter for a internal page representation; see ConverterContainer.
QueueBuffer.SimplePage<E> - Class in xxl.core.collections.queues.io
Internal bucket/page.
queueContainer - Variable in class xxl.core.indexStructures.rtrees.TGSBulkLoader
 
QueueCursor<E> - Class in xxl.core.cursors.wrappers
A queue-cursor wraps a queue to a cursor, i.e., the wrapped queue can be accessed via the cursor interface.
QueueCursor(Queue<? extends E>) - Constructor for class xxl.core.cursors.wrappers.QueueCursor
Creates a new queue-cursor.
QueueEl(Object, FixedPointRectangle, int, int, short, int) - Constructor for class xxl.core.spatial.cursors.Replicator.QueueEl
Top-level constructor, creates a new QueueEl.
QueueEl(Object, FixedPointRectangle) - Constructor for class xxl.core.spatial.cursors.Replicator.QueueEl
Creates a new QueueEl.
QueueEl(Replicator.QueueEl) - Constructor for class xxl.core.spatial.cursors.Replicator.QueueEl
Clones a new QueueEl from an existing queueEl.
Queues - Class in xxl.core.collections.queues
This class contains various static methods for manipulating queues.
queuesQueueComparator - Variable in class xxl.core.cursors.sorters.MergeSorter
This comparator determines the next queue used for merging.
QueueStorageArea(Queue<E>) - Constructor for class xxl.core.cursors.identities.TeeCursor.QueueStorageArea
Creates a new QueueStorageArea based on a queue (should be order preserving).
queueX - Variable in class xxl.core.spatial.histograms.utils.STHist
 
queueY - Variable in class xxl.core.spatial.histograms.utils.STHist
 
quickSort(List<E>, Comparator<? super E>) - Static method in class xxl.core.collections.Lists
Sort the given list by using the quick sort algorithm for lists.
quickSort(List<E>, int, int, Comparator<? super E>) - Static method in class xxl.core.collections.Lists
This method performs the quick sort algorithm for lists.
QUIET - Static variable in class xxl.core.math.statistics.parametric.aggregates.SumEstimator
Some constant indicating strategy number 3 will be used

R

r - Variable in class xxl.core.io.raw.LoggerRawAccess
RawAccess which is decorated
R - Variable in class xxl.core.math.statistics.nonparametric.kernels.KernelFunction
roughness of the kernel function
r() - Method in class xxl.core.math.statistics.nonparametric.kernels.KernelFunction
Returns the roughness of the kernel function.
ra - Variable in class xxl.core.collections.containers.io.RawAccessContainer
The container file of this container.
ra - Variable in class xxl.core.io.raw.DecoratorRawAccess
The RawAccess to be decorated.
ra - Variable in class xxl.core.io.raw.RawAccessRAF
Internally used raw access.
ra - Variable in class xxl.core.io.XXLFilesystem
RawAccess object
radius - Variable in class xxl.core.indexStructures.Sphere
The radius if the sphere.
radius() - Method in class xxl.core.indexStructures.Sphere
Returns the radius of this sphere.
raf - Variable in class xxl.core.io.RandomAccessFileInputStream
The internally used RandomAccessFile
raf - Variable in class xxl.core.io.RandomAccessFileOutputStream
The internally used RandomAccessFile
RAFRawAccess - Class in xxl.core.io.raw
Implements RawAcces with java.io.RandomAccessFile (→RAF).
RAFRawAccess(String, boolean, int) - Constructor for class xxl.core.io.raw.RAFRawAccess
Returns a new instance of a raw access that uses a RandomAccessFile.
RAFRawAccess(String, boolean) - Constructor for class xxl.core.io.raw.RAFRawAccess
Returns a new instance of a raw access that uses a RandomAccessFile (with sector size 512 bytes).
RAFRawAccess(String) - Constructor for class xxl.core.io.raw.RAFRawAccess
Returns a new instance of a raw access that uses a RandomAccessFile.
RAMRawAccess - Class in xxl.core.io.raw
Implements RawAccess via usage of main memory.
RAMRawAccess(long, int) - Constructor for class xxl.core.io.raw.RAMRawAccess
Returns a new instance of a raw access that uses main memory.
RAMRawAccess(long) - Constructor for class xxl.core.io.raw.RAMRawAccess
Returns a new instance of a raw access that uses main memory (with sector size 512 bytes).
random - Variable in class xxl.core.cursors.sources.Permutator
The random number generator wrapper delivering integer values according to the wrapped PRNG.
random - Variable in class xxl.core.util.random.JavaContinuousRandomWrapper
internally used pseudo random number generator
random - Variable in class xxl.core.util.random.JavaDiscreteRandomWrapper
internally used pseudo random number generator
random - Variable in class xxl.core.util.SignatureFactory
 
randomAccessFile - Variable in class xxl.core.collections.queues.io.FileStackQueue
A random access file stream for reading from and writing to file.
randomAccessFile - Variable in class xxl.core.collections.queues.io.RandomAccessFileQueue
A random access file stream for reading from and writing to file.
RandomAccessFileInputStream - Class in xxl.core.io
This class provides a mechanism to read data via an InputStream from a RandomAccessFile.
RandomAccessFileInputStream(RandomAccessFile) - Constructor for class xxl.core.io.RandomAccessFileInputStream
Constructs an InputStream that reads its data from a RandomAccessFile.
RandomAccessFileOutputStream - Class in xxl.core.io
This class provides a mechanism to write Data via an OutputStream into a RandomAccessFile.
RandomAccessFileOutputStream(RandomAccessFile) - Constructor for class xxl.core.io.RandomAccessFileOutputStream
Constructs an OutputStream that writes its data into a RandomAccessFile.
RandomAccessFileQueue<E> - Class in xxl.core.collections.queues.io
This class provides a stream queue that stores the bytes of its serialized elements in a random access file.
RandomAccessFileQueue(String, FilesystemOperations, Converter<E>, Function<?, Integer>, Function<?, Integer>, Function<?, ? extends InputStream>, Function<?, ? extends OutputStream>) - Constructor for class xxl.core.collections.queues.io.RandomAccessFileQueue
Constructs a new random access file that stores its elements in the given file.
RandomAccessFileQueue(String, Converter<E>, Function<?, Integer>, Function<?, Integer>) - Constructor for class xxl.core.collections.queues.io.RandomAccessFileQueue
Constructs a new random access file that stores its elements in the given file.
RandomAccessFileQueue(String, FilesystemOperations, Converter<E>, Function<?, Integer>, Function<?, Integer>) - Constructor for class xxl.core.collections.queues.io.RandomAccessFileQueue
Constructs a new random access file queue that stores its elements in the given file.
RandomAccessFileQueue(String, Converter<E>, Function<?, ? extends E>, Function<?, Integer>, Function<?, Integer>) - Constructor for class xxl.core.collections.queues.io.RandomAccessFileQueue
Constructs a new random access file queue that stores its elements in the given file.
RandomAccessFileQueue(File, Converter<E>, Function<?, ? extends E>, Function<?, Integer>, Function<?, Integer>) - Constructor for class xxl.core.collections.queues.io.RandomAccessFileQueue
Constructs a new random access file queue that stores its elements in the given file.
RandomAccessFileQueue.InputStreamFactory - Class in xxl.core.collections.queues.io
A function that opens an input stream for reading the serialized elements of the queue and returns it.
RandomAccessFileQueue.OutputStreamFactory - Class in xxl.core.collections.queues.io
A function that opens an output stream for writing serialized elements to the queue and returns it.
RandomRectangle - Class in xxl.core.spatial.rectangles
A Cursor that returns randomly created Rectangles (of type Rectangle).
RandomRectangle(double, int, int, ContinuousRandomWrapper[]) - Constructor for class xxl.core.spatial.rectangles.RandomRectangle
Creates a new RandomRectangle returning number rectangles of dimension dim and extension d in each dimension.
RandomRectangle(double, int, int, Random[]) - Constructor for class xxl.core.spatial.rectangles.RandomRectangle
Creates a new RandomRectangle returning number rectangles of dimension dim and extension d in each dimension.
RandomRectangle(double, int, int) - Constructor for class xxl.core.spatial.rectangles.RandomRectangle
Creates a new RandomRectangle returning number rectangles of dimension dim and extension d in each dimension.
randomWrapper - Variable in class xxl.core.spatial.rectangles.RandomRectangle
The ContinuousRandomWrappers to use.
rangePeriodQuery(Comparable, Comparable, MVBTree.Version, MVBTree.Version) - Method in class xxl.core.indexStructures.MVBTree
Searches all elements stored in the MVBTree which are valid in the version range [beginVersion, endVersion] and whose keys lie in the key range [min, max].
rangePriorityQuery(Comparable, Comparable, MVBTree.Version, MVBTree.Version, Comparator) - Method in class xxl.core.indexStructures.MVBTree
Test Method
rangeQuery(Comparator, Object[], Object[], boolean) - Method in class xxl.core.binarySearchTrees.BinarySearchTree
Returns an inorder iterator that contains the objects that lie between minkey and maxkey (range query).
rangeQuery - Variable in class xxl.core.cursors.groupers.DBScan
A unary function that internally holds a data structure, e.g. an index, to perform range queries efficiently.
rangeQuery(Comparable, Comparable) - Method in class xxl.core.indexStructures.BPlusTree
Searches all data objects stored in the tree whose key lie in the given key range [minKey, maxKey].
rangeQuery(Comparable, Comparable) - Method in class xxl.core.indexStructures.MVBTree
Searches all elements stored in the CurrentVersion of the MVBTree and whose keys lie in the key range [min, max].
rangeQuery(Comparable, Comparable) - Method in class xxl.core.indexStructures.vLengthBPlusTree.VariableLengthBPlusTree
Searches all data objects stored in the tree whose key lie in the given key range [minKey, maxKey].
RangeQuery - Interface in xxl.core.math.queries
This interface provides the support for the estimation of range queries respectively the association of a numerical value with a range query.
rangeQuery(Object, Object) - Method in interface xxl.core.math.queries.RangeQuery
Performs an estimation of a given range query.
ranges - Variable in class xxl.core.spatial.spatialBPlusTree.cursors.SpatialMultiRangeCursor
ranges sorted by the start point
rangesIterator - Variable in class xxl.core.spatial.spatialBPlusTree.cursors.SpatialMultiRangeCursor
 
RankBasedHistogram - Class in xxl.core.math.statistics.nonparametric.histograms
This class provides an experimental histogram supporting point queries for categorical data over a nominal scale.
RankBasedHistogram(AggregateGrouper, RankBasedHistogram.ParitioningStrategy) - Constructor for class xxl.core.math.statistics.nonparametric.histograms.RankBasedHistogram
Constructs a new histogram for categorical data on a nominal scale.
RankBasedHistogram(Iterator, RankBasedHistogram.ParitioningStrategy) - Constructor for class xxl.core.math.statistics.nonparametric.histograms.RankBasedHistogram
Constructs a new histogram for categorical data on a nominal scale.
RankBasedHistogram(Iterator, Function, RankBasedHistogram.ParitioningStrategy) - Constructor for class xxl.core.math.statistics.nonparametric.histograms.RankBasedHistogram
Constructs a new histogram for categorical data on a nominal scale.
RankBasedHistogram.AverageFrequencyBucket - Class in xxl.core.math.statistics.nonparametric.histograms
This class provides a histogram bucket for nominal (rank-based) data.
RankBasedHistogram.Bucket - Interface in xxl.core.math.statistics.nonparametric.histograms
Interface providing all functionality a histogram containing nominal data needs
RankBasedHistogram.Cfd - Class in xxl.core.math.statistics.nonparametric.histograms
This class provides a partitioning strategy for rank-based data.
RankBasedHistogram.MaxBased - Class in xxl.core.math.statistics.nonparametric.histograms
This class provides a partitioning strategy for rank-based data.
RankBasedHistogram.MaxDiff - Class in xxl.core.math.statistics.nonparametric.histograms
This class provides a partitioning strategy for rank-based data.
RankBasedHistogram.OptimizedMaxBased - Class in xxl.core.math.statistics.nonparametric.histograms
This class provides a partitioning strategy for rank-based data.
RankBasedHistogram.ParitioningStrategy - Interface in xxl.core.math.statistics.nonparametric.histograms
Interface providing a strategy for partitioning nominal data into histogram buckets.
ras - Variable in class xxl.core.io.raw.RawAccessArrayFilesystemOperations
Array of RawAccesses used for the content of the files.
ratio - Variable in class xxl.core.indexStructures.rtrees.AbstractIterativeRtreeBulkloader
Is used to compute the minimal number of objects per node;
ratio - Variable in class xxl.core.spatial.spatialBPlusTree.SingleLevelwiseOptimizedBulkloader
 
ratioIndex - Variable in class xxl.core.spatial.spatialBPlusTree.SingleLevelwiseOptimizedBulkloader
 
rawAccess - Variable in class xxl.core.io.fat.FATDevice
Object of raw access to read and write from and to disk.
RawAccess - Interface in xxl.core.io.raw
Interface for raw file that contains sectors.
RawAccessArrayFilesystemOperations - Class in xxl.core.io.raw
This class provides a simple filesystem based on an array of RawAccesses.
RawAccessArrayFilesystemOperations(RawAccess[], String[], boolean[], File, boolean) - Constructor for class xxl.core.io.raw.RawAccessArrayFilesystemOperations
Creates a simple file system based on a number of RawAccesses.
RawAccessArrayFilesystemOperations(RawAccess[], String[], boolean, File, boolean) - Constructor for class xxl.core.io.raw.RawAccessArrayFilesystemOperations
Creates a simple file system based on a number of RawAccesses.
RawAccessArrayFilesystemOperations(RawAccess[], File, boolean) - Constructor for class xxl.core.io.raw.RawAccessArrayFilesystemOperations
Creates a simple file system based on a number of RawAccesses.
RawAccessContainer - Class in xxl.core.collections.containers.io
This class provides a container that is able to store blocks directly on a raw access.
RawAccessContainer(RawAccess, int) - Constructor for class xxl.core.collections.containers.io.RawAccessContainer
Constructs an empty BlockFileContainer that is able to store blocks with a maximum size of blockSize bytes.
RawAccessContainer(RawAccess) - Constructor for class xxl.core.collections.containers.io.RawAccessContainer
Constructs a BlockFileContainer that consists of existing files given by the specified file name.
RawAccessException - Exception in xxl.core.io.raw
Error which will be thrown if a raw access operation fails.
RawAccessException() - Constructor for exception xxl.core.io.raw.RawAccessException
Create an instance of this object.
RawAccessException(String) - Constructor for exception xxl.core.io.raw.RawAccessException
Create an instance of this object.
rawAccessPartitioner(RawAccess, int[]) - Static method in class xxl.core.io.raw.RawAccessUtils
Partitions a raw access into sizes.length+1 partitions.
RawAccessRAF - Class in xxl.core.io.raw
This class has all operations of RandomAccessFile, but uses a raw access below.
RawAccessRAF(RawAccess, boolean, File, boolean) - Constructor for class xxl.core.io.raw.RawAccessRAF
Construct an instance of this object.
RawAccessUtils - Class in xxl.core.io.raw
Contains some useful classes for practical tasks.
RawAccessUtils() - Constructor for class xxl.core.io.raw.RawAccessUtils
 
rawDeviceName - Variable in class xxl.core.io.XXLFilesystem
Name of the raw device (or path)
RB1CubicBezierSpline - Class in xxl.core.math.numerics.splines
This class implements a cubic Bezier-Spline with the first boundary condition.
RB1CubicBezierSpline(double[], double[], boolean) - Constructor for class xxl.core.math.numerics.splines.RB1CubicBezierSpline
Constructs a cubic Bezier-Spline with the first boundary condition based upon a grid and the corresponding function values.
RB1CubicBezierSpline(double, double, int, double[], boolean) - Constructor for class xxl.core.math.numerics.splines.RB1CubicBezierSpline
Constructs a cubic Bezier-Spline with the first boundary condition based upon an equidistant grid and the corresponding function values.
RB1CubicBezierSpline(double[], double[]) - Constructor for class xxl.core.math.numerics.splines.RB1CubicBezierSpline
Constructs a cubic Bezier-Spline with the first boundary condition based upon a grid and the corresponding function values.
RB1CubicBezierSpline(double, double, int, double[]) - Constructor for class xxl.core.math.numerics.splines.RB1CubicBezierSpline
Constructs a cubic Bezier-Spline with the first boundary condition based upon an equidistant grid and the corresponding function values.
RB2CubicBezierSpline - Class in xxl.core.math.numerics.splines
This class implements a cubic Bezier-Spline with the second boundary condition.
RB2CubicBezierSpline(double[], double[], double, double, boolean) - Constructor for class xxl.core.math.numerics.splines.RB2CubicBezierSpline
Constructs a cubic Bezier-Spline with the second boundary condition based upon a grid and the corresponding function values.
RB2CubicBezierSpline(double, double, int, double[], double, double, boolean) - Constructor for class xxl.core.math.numerics.splines.RB2CubicBezierSpline
Constructs a cubic Bezier-Spline with the second boundary condition based upon an equidistant grid and the corresponding function values.
RB2CubicBezierSpline(double[], double[], double, double) - Constructor for class xxl.core.math.numerics.splines.RB2CubicBezierSpline
Constructs a cubic Bezier-Spline with the second boundary condition based upon a grid and the corresponding function values.
RB2CubicBezierSpline(double, double, int, double[], double, double) - Constructor for class xxl.core.math.numerics.splines.RB2CubicBezierSpline
Constructs a cubic Bezier-Spline with the second boundary condition based upon an equidistant grid and the corresponding function values.
RBM_FILE - Static variable in class xxl.core.collections.containers.io.BlockFileContainer
Constant for the rbm-file (inside the EXTENSIONS-array).
read(DataInput) - Method in class xxl.core.collections.containers.recordManager.AbstractStrategy
For most of the strategy, the pages-map is sufficient to work.
read(DataInput) - Method in class xxl.core.collections.containers.recordManager.HybridBFOEStrategy
 
read(DataInput) - Method in class xxl.core.collections.containers.recordManager.HybridStrategy
 
read(DataInput) - Method in class xxl.core.collections.containers.recordManager.IdentityTIdManager
There is nothing to read (no state).
read(DataInput) - Method in class xxl.core.collections.containers.recordManager.MapTIdManager
Read the map from a DataInput.
read(DataInput) - Method in class xxl.core.collections.containers.recordManager.Page
Reads the whole stream.
read(DataInput) - Method in class xxl.core.collections.containers.recordManager.RecordManager
Retrieve the state information.
read(DataInput) - Method in class xxl.core.collections.queues.io.BlockBasedQueue
Reads the state of this block based queue from a data input.
read(DataInput, QueueBuffer.SimplePage<E>) - Method in class xxl.core.collections.queues.io.QueueBuffer.PageConverter
 
read() - Method in class xxl.core.collections.queues.io.StreamQueue
Reads (removes) an object from the queue and returns it.
read(DataInput, Object) - Method in class xxl.core.indexStructures.BPlusTree.NodeConverter
Reads a Node from the given DataInput.
read(DataInput, Object) - Method in class xxl.core.indexStructures.HilbertRTree.NodeConverter
 
read(DataInput, Object) - Method in class xxl.core.indexStructures.MTree.LeafEntryConverter
 
read(DataInput, Object) - Method in class xxl.core.indexStructures.MTree.NodeConverter
 
read(DataInput, Object) - Method in class xxl.core.indexStructures.MVBT.NodeConverter
 
read(DataInput, Object) - Method in class xxl.core.indexStructures.MVBTPlus.NodeConverter
 
read(DataInput, Object) - Method in class xxl.core.indexStructures.MVBTree.NodeConverter
 
read(DataInput, Object) - Method in class xxl.core.indexStructures.ORTree.IndexEntryConverter
Reads an index entry from the input.
read(DataInput, Object) - Method in class xxl.core.indexStructures.ORTree.NodeConverter
Reads a node from the data input.
read(DataInput, Object) - Method in class xxl.core.indexStructures.RevisedRTree.NodeConverter
Reads a node from the data input.
read(DataInput) - Method in class xxl.core.indexStructures.Sphere
 
read(DataInput, Object) - Method in class xxl.core.indexStructures.vLengthBPlusTree.VariableLengthBPlusTree.NodeConverter
Reads a Node from the given DataInput.
read(DataInput, Object) - Method in class xxl.core.indexStructures.XTree.IndexEntryConverter
 
read(DataInput, Object) - Method in class xxl.core.indexStructures.XTree.NodeConverter
 
read(byte[], int, int) - Method in class xxl.core.io.BufferedRandomAccessFile
Reads up to len bytes of data from the buffered file into an array of bytes.
read(byte[]) - Method in class xxl.core.io.BufferedRandomAccessFile
Reads up to array.length bytes of data from the buffered file into an array of bytes.
read() - Method in class xxl.core.io.BufferedRandomAccessFile
Reads a byte of data from this file.
read(DataInput) - Method in interface xxl.core.io.Convertable
Reads the state (the attributes) for an object of this class from the specified data input and restores the calling object.
read(DataInput, T[]) - Method in class xxl.core.io.converters.ArrayConverter
Reads an array of objects from the specified data input and returns the restored array.
read(DataInput, Character) - Method in class xxl.core.io.converters.AsciiConverter
Reads the byte value representing the ASCII character for the specified (Character) object from the specified data input and returns the restored object.
read(DataInput, String) - Method in class xxl.core.io.converters.AsciiStringConverter
Reads in a string of ASCII characters and returns the restored (String) object, when a delimiter is found.
read(DataInput, BigDecimal) - Method in class xxl.core.io.converters.BigDecimalConverter
Reads the BigDecimal value for the specified (BigDecimal) object from the specified data input and returns the restored object.
read(DataInput, BigInteger) - Method in class xxl.core.io.converters.BigIntegerConverter
Reads the BigInteger value for the specified (BigInteger) object from the specified data input and returns the restored object.
read(DataInput, boolean[]) - Method in class xxl.core.io.converters.BooleanArrayConverter
Reads an array of boolean values from the specified data input and returns the restored boolean array.
read(DataInput, Boolean) - Method in class xxl.core.io.converters.BooleanConverter
Reads the boolean value for the specified (Boolean) object from the specified data input and returns the restored object.
read(DataInput, byte[]) - Method in class xxl.core.io.converters.ByteArrayConverter
Reads an array of byte values from the specified data input and returns the restored byte array.
read(DataInput, byte[]) - Method in class xxl.core.io.converters.ByteArrayZipConverter
Reads in a zip compressed byte array for the specified from the specified data input and returns the decompressed byte array.
read(DataInput, Byte) - Method in class xxl.core.io.converters.ByteConverter
Reads the byte value for the specified (Byte) object from the specified data input and returns the restored object.
read(DataInput, char[]) - Method in class xxl.core.io.converters.CharacterArrayConverter
Reads an array of char values from the specified data input and returns the restored char array.
read(DataInput, Character) - Method in class xxl.core.io.converters.CharacterConverter
Reads the char value for the specified (Character) object from the specified data input and returns the restored object.
read(DataInput, CompositeMetaData<I, M>) - Method in class xxl.core.io.converters.CompositeMetaDataConverter
 
read(DataInput, T) - Method in class xxl.core.io.converters.ConvertableConverter
Reads the state (the attributes) for the specified object from the specified data input and returns the restored object.
read(DataInput, T) - Method in class xxl.core.io.converters.Converter
Reads the state (the attributes) for the specified object from the specified data input and returns the restored object.
read(DataInput) - Method in class xxl.core.io.converters.Converter
Creates a new object by reading the state (the attributes) from the specified data input and returns the restored object.
read(DataInput, Date) - Method in class xxl.core.io.converters.DateConverter
Reads the long value for the specified (Date) object from the specified data input and returns the restored object.
read(DataInput, double[]) - Method in class xxl.core.io.converters.DoubleArrayConverter
Reads an array of double values from the specified data input and returns the restored double array.
read(DataInput, Double) - Method in class xxl.core.io.converters.DoubleConverter
Reads the double value for the specified (Double) object from the specified data input and returns the restored object.
read(DataInput, T) - Method in class xxl.core.io.converters.FixedSizeBlockConverter
Reads in a object for the specified one from the given data input and returns it.
read(DataInput, String) - Method in class xxl.core.io.converters.FixedSizeStringConverter
 
read(DataInput, float[]) - Method in class xxl.core.io.converters.FloatArrayConverter
Reads an array of float values from the specified data input and returns the restored float array.
read(DataInput, Float) - Method in class xxl.core.io.converters.FloatConverter
Reads the float value for the specified (Float) object from the specified data input and returns the restored object.
read(DataInput, int[]) - Method in class xxl.core.io.converters.IntegerArrayConverter
Reads an array of int values from the specified data input and returns the restored int array.
read(DataInput, Integer) - Method in class xxl.core.io.converters.IntegerConverter
Reads the int value for the specified (Integer) object from the specified data input and returns the restored object.
read(DataInput, long[]) - Method in class xxl.core.io.converters.LongArrayConverter
Reads an array of long values from the specified data input and returns the restored long array.
read(DataInput, Long) - Method in class xxl.core.io.converters.LongConverter
Reads the long value for the specified (Long) object from the specified data input and returns the restored object.
read(DataInput, Map<K, V>) - Method in class xxl.core.io.converters.MapConverter
Reads the state (the attributes) for the specified object from the specified data input and returns the restored object.
read(DataInput, T) - Method in class xxl.core.io.converters.MeasuredFixedSizeConverter
 
read(DataInput, Object) - Method in class xxl.core.io.converters.MeasuredPrimitiveConverter
Restores a tuple from an input.
read(DataInput, Tuple) - Method in class xxl.core.io.converters.MeasuredTupleConverter
Restores a tuple from an input.
read(DataInput, T) - Method in class xxl.core.io.converters.MultiConverter
Reads the state (the attributes) for the specified object from the specified data input and returns the restored object.
read(DataInput, T) - Method in class xxl.core.io.converters.NullSensitiveConverter
 
read(DataInput, Serializable) - Method in class xxl.core.io.converters.SerializableConverter
Reads the state (the attributes) for the specified object from the specified data input and returns the restored object.
read(DataInput, short[]) - Method in class xxl.core.io.converters.ShortArrayConverter
Reads an array of short values from the specified data input and returns the restored short array.
read(DataInput, Short) - Method in class xxl.core.io.converters.ShortConverter
Reads the short value for the specified (Short) object from the specified data input and returns the restored object.
read(DataInput, String[]) - Method in class xxl.core.io.converters.StringArrayConverter
Reads an array of String objects from the specified data input and returns the restored String array.
read(DataInput, StringBuffer) - Method in class xxl.core.io.converters.StringBufferConverter
Reads in a string buffer for the specified object from the specified data input and returns the restored object.
read(DataInput, String) - Method in class xxl.core.io.converters.StringConverter
Reads in a string that has been encoded using a modified UTF-8 format and returns the restored (String) object.
read(DataInput, Time) - Method in class xxl.core.io.converters.TimeConverter
Reads the long value for the specified (Time) object from the specified data input and returns the restored object.
read(DataInput, Timestamp) - Method in class xxl.core.io.converters.TimestampConverter
Reads the long value for the specified (Timestamp) object from the specified data input and returns the restored object.
read(DataInput, T) - Method in class xxl.core.io.converters.UniformConverter
Reads the state (the attributes) for the specified object from the specified data input and returns the restored object.
read(DataInput, T) - Method in class xxl.core.io.converters.ZipConverter
Reads in a zip compressed object for the specified from the given data input and returns the decompressed object.
read() - Method in class xxl.core.io.CounterInputStream
Reads the next byte of data from the underlying input stream.
read(byte[]) - Method in class xxl.core.io.CounterInputStream
Reads up to b.length bytes of data from the underlying input stream into an array of bytes.
read(byte[], int, int) - Method in class xxl.core.io.CounterInputStream
Reads up to len bytes of data from the underlying input stream into an array of bytes.
read() - Method in class xxl.core.io.DataInputInputStream
Reads a byte from the DataInput.
read() - Method in class xxl.core.io.fat.ExtendedRandomAccessFile
Reads a byte of data from this file.
read(byte[], int, int) - Method in class xxl.core.io.fat.ExtendedRandomAccessFile
Reads up to length bytes of data from this file into an array of bytes.
read(byte[]) - Method in class xxl.core.io.fat.ExtendedRandomAccessFile
Reads up to b.length bytes of data from this file into an array of bytes.
read() - Method in class xxl.core.io.IteratorInputStream
Reads the next byte of data from the input stream.
read() - Method in class xxl.core.io.MultiBlockInputStream
Reads the next byte of the InputStream (-1 if the end of stream is reached).
read(InputStream) - Method in class xxl.core.io.propertyList.json.JSONReader
Parses the input stream to an instance of PropertyList and returns it.
read(InputStream) - Method in class xxl.core.io.propertyList.PropertyListReader
Restores the property list provided inside input stream an returns it.
read() - Method in class xxl.core.io.RandomAccessFileInputStream
Reads a byte from the RandomAccessFile.
read(byte[], int, int) - Method in class xxl.core.io.RandomAccessFileInputStream
Writes a byte array into the RandomAccessFile.
read(byte[], long) - Method in class xxl.core.io.raw.DecoratorRawAccess
Reads a sector of characteristic Bytes length from the file/device.
read(byte[], long) - Method in class xxl.core.io.raw.LoggerRawAccess
Reads block from file/device and write a logfile.
read(byte[], long) - Method in class xxl.core.io.raw.NativeRawAccess
Wrapped native read method
read(byte[], long) - Method in class xxl.core.io.raw.PartitionRawAccess
Reads a block from the partition.
read(byte[], long) - Method in class xxl.core.io.raw.RAFRawAccess
Reads block from file/device See super class for detailed description
read(byte[], long) - Method in class xxl.core.io.raw.RAMRawAccess
Reads a block from the raw access.
read(byte[], long) - Method in interface xxl.core.io.raw.RawAccess
Reads a sector of characteristic Bytes length from the file/device.
read() - Method in class xxl.core.io.raw.RawAccessRAF
Reads a byte of data from this file.
read(byte[], int, int) - Method in class xxl.core.io.raw.RawAccessRAF
Reads up to length bytes of data from this file into an array of bytes.
read(byte[]) - Method in class xxl.core.io.raw.RawAccessRAF
Reads up to b.length bytes of data from this file into an array of bytes.
read(byte[], long) - Method in class xxl.core.io.raw.SeekMapperRawAccess
Reads a sector of characteristic Bytes length from the file/device.
read(byte[], long) - Method in class xxl.core.io.raw.StatisticsRawAccess
Reads block from file/device See super class for detailed description
read(byte[], long) - Method in class xxl.core.io.raw.TesterRawAccess
Reads a sector of characteristic Bytes length from the file/device.
read(DataInput, Tuple) - Method in class xxl.core.relational.tuples.TupleConverter
Reads the tuple from the data input stream.
read(DataInput, Object) - Method in class xxl.core.spatial.converters.AsciiKPEConverter
Reads an Object from the given DataInput.
read(DataInput, Object) - Method in class xxl.core.spatial.converters.AsciiPointConverter
Reads an Object from the given DataInput.
read(DataInput) - Method in class xxl.core.spatial.geometries.cursors.DistanceWeightedKPE
Restores this object's attributes from the given data-input
read(DataInput) - Method in class xxl.core.spatial.histograms.utils.SpatialHistogramBucket
 
read(DataInput) - Method in class xxl.core.spatial.KPE
Reads the state (the attributes) for an object of this class from the specified data input and restores the calling object.
read(DataInput) - Method in class xxl.core.spatial.points.AbstractPoint
Reads the state (the attributes) for an object of this class from the specified data input and restores the calling object.
read(DataInput) - Method in class xxl.core.spatial.points.DoublePoint
Reads the state (the attributes) for an object of this class from the specified data input and restores the calling object.
read(DataInput) - Method in class xxl.core.spatial.points.FixedPoint
Reads the state (the attributes) for an object of this class from the specified data input and restores the calling object.
read(DataInput) - Method in class xxl.core.spatial.points.FloatPoint
Reads the state (the attributes) for an object of this class from the specified data input and restores the calling object.
read(DataInput) - Method in class xxl.core.spatial.points.NumberPoint
Reads the state (the attributes) for an object of this class from the specified data input and restores the calling object.
read(DataInput) - Method in interface xxl.core.spatial.points.Point
Reads the state (the attributes) for an object of this class from the specified data input and restores the calling object.
read(DataInput) - Method in class xxl.core.spatial.rectangles.DoublePointRectangle
Reads the state (the attributes) for an object of this class from the specified data input and restores the calling object.
read(DataInput) - Method in class xxl.core.spatial.rectangles.FixedPointRectangle
Reads the state (the attributes) for an object of this class from the specified data input and restores the calling object.
read(DataInput) - Method in class xxl.core.spatial.rectangles.FloatPointRectangle
Reads the state (the attributes) for an object of this class from the specified data input and restores the calling object.
read(DataInput) - Method in class xxl.core.util.BitSet
Reads the state (the attributes) for an object of this class from the specified data input and restores the calling object.
read(DataInput) - Method in class xxl.core.util.LongIdGenerator
Reads the state from the DataInput.
readAsciiString(DataInput) - Method in class xxl.core.io.converters.AsciiStringConverter
Reads in a string of ASCII characters and returns the restored (String) object, when a delimiter is found.
readBlock - Variable in class xxl.core.collections.queues.io.BlockBasedQueue
The block the queue currently reads from.
readBlock(Object) - Method in class xxl.core.io.BufferedRandomAccessFile
Reads the block of bytes with the given id and returns it.
readBlockId - Variable in class xxl.core.collections.queues.io.BlockBasedQueue
The id of readBlock, i.e. the block the queue currently reads from.
readBlockId() - Method in class xxl.core.collections.queues.io.BlockBasedQueue
Returns the id of the the actual block to read from.
readBlockOffset - Variable in class xxl.core.collections.queues.io.BlockBasedQueue
The offset of readBlock, i.e. the block the queue currently reads from.
readBlockOffset() - Method in class xxl.core.collections.queues.io.BlockBasedQueue
Returns the offset of the actual block to read from.
readBoolean() - Method in class xxl.core.io.ByteBufferDataInput
 
readBoolean(DataInput) - Method in class xxl.core.io.converters.BooleanConverter
Reads the boolean value from the specified data input and returns it.
readBoolean() - Method in class xxl.core.io.CounterDataInput
 
readBoolean() - Method in class xxl.core.io.HeadOfDataInput
 
readBoolean() - Method in class xxl.core.io.UnsafeDataInput
 
readByte() - Method in class xxl.core.io.ByteBufferDataInput
 
readByte(DataInput) - Method in class xxl.core.io.converters.ByteConverter
Reads the byte value from the specified data input and returns it.
readByte() - Method in class xxl.core.io.CounterDataInput
 
readByte(long, long) - Method in class xxl.core.io.fat.FATDevice
Read a byte from the data region of a file given by filePointer and sectorNumber.
readByte() - Method in class xxl.core.io.HeadOfDataInput
 
readByte() - Method in class xxl.core.io.UnsafeDataInput
 
readChar() - Method in class xxl.core.io.ByteBufferDataInput
 
readChar(DataInput) - Method in class xxl.core.io.converters.CharacterConverter
Reads the char value from the specified data input and returns it.
readChar() - Method in class xxl.core.io.CounterDataInput
 
readChar() - Method in class xxl.core.io.HeadOfDataInput
 
readChar() - Method in class xxl.core.io.UnsafeDataInput
 
readCluster(long) - Method in class xxl.core.io.fat.DIR
Read the cluster indexed by cluster number.
readCluster(long) - Method in class xxl.core.io.fat.FATDevice
Return the cluster given by clusterNumber as a byte array.
readCount - Variable in class xxl.core.collections.queues.io.CounterRandomAccessFileQueue
Stores the number of bytes read from the underlying queue.
readDouble() - Method in class xxl.core.io.ByteBufferDataInput
 
readDouble(DataInput) - Method in class xxl.core.io.converters.DoubleConverter
Reads the double value from the specified data input and returns it.
readDouble() - Method in class xxl.core.io.CounterDataInput
 
readDouble() - Method in class xxl.core.io.HeadOfDataInput
 
readDouble() - Method in class xxl.core.io.UnsafeDataInput
 
readEntries(DataInput, BPlusTree.Node, int) - Method in class xxl.core.indexStructures.BPlusTree.NodeConverter
Read the entries of the given Node from the DataInput.
readEntries(DataInput, VariableLengthBPlusTree.Node, int) - Method in class xxl.core.indexStructures.vLengthBPlusTree.VariableLengthBPlusTree.NodeConverter
Read the entries of the given Node from the DataInput.
readerWaiting - Variable in class xxl.core.util.concurrency.AsynchronousNChannel
Is there a reader waiting to be awakened ?
readFloat() - Method in class xxl.core.io.ByteBufferDataInput
 
readFloat(DataInput) - Method in class xxl.core.io.converters.FloatConverter
Reads the float value from the specified data input and returns it.
readFloat() - Method in class xxl.core.io.CounterDataInput
 
readFloat() - Method in class xxl.core.io.HeadOfDataInput
 
readFloat() - Method in class xxl.core.io.UnsafeDataInput
 
readFully(byte[]) - Method in class xxl.core.io.ByteBufferDataInput
 
readFully(byte[], int, int) - Method in class xxl.core.io.ByteBufferDataInput
 
readFully(byte[]) - Method in class xxl.core.io.CounterDataInput
 
readFully(byte[], int, int) - Method in class xxl.core.io.CounterDataInput
 
readFully(byte[]) - Method in class xxl.core.io.HeadOfDataInput
 
readFully(byte[], int, int) - Method in class xxl.core.io.HeadOfDataInput
 
readFully(byte[]) - Method in class xxl.core.io.UnsafeDataInput
 
readFully(byte[], int, int) - Method in class xxl.core.io.UnsafeDataInput
 
readHeader(DataInput) - Method in class xxl.core.collections.containers.recordManager.Page
Reads just the header-informations.
readHistogram(String, int) - Static method in class xxl.core.spatial.SpatialUtils
 
readID(DataInput) - Method in class xxl.core.indexStructures.vLengthBPlusTree.VariableLengthBPlusTree.NodeConverter
Reads an ID from the given DataInput.
readIndexEntry(DataInput, int) - Method in class xxl.core.indexStructures.BPlusTree.NodeConverter
Reads an IndexEntry from the given DataInput.
readIndexEntry(DataInput, Object) - Method in class xxl.core.indexStructures.HilbertRTree.NodeConverter
 
readIndexEntry(DataInput, int) - Method in class xxl.core.indexStructures.MVBT.NodeConverter
 
readIndexEntry(DataInput, int) - Method in class xxl.core.indexStructures.MVBTPlus.NodeConverter
 
readIndexEntry(DataInput, int) - Method in class xxl.core.indexStructures.MVBTree.NodeConverter
 
readIndexEntry(DataInput, int) - Method in class xxl.core.indexStructures.vLengthBPlusTree.VariableLengthBPlusTree.NodeConverter
Reads an IndexEntry from the given DataInput.
readInt() - Method in class xxl.core.io.ByteBufferDataInput
 
readInt(DataInput) - Method in class xxl.core.io.converters.IntegerConverter
Reads the int value from the specified data input and returns it.
readInt() - Method in class xxl.core.io.CounterDataInput
 
readInt() - Method in class xxl.core.io.HeadOfDataInput
 
readInt() - Method in class xxl.core.io.UnsafeDataInput
 
readInteger(int) - Method in class xxl.core.io.Block
Reads an integer from a specified position inside the Block (little endian).
readIO - Variable in class xxl.core.io.IOCounter
A counter for read operations.
readLeafEntry(DataInput) - Method in class xxl.core.indexStructures.MVBT.NodeConverter
 
readLeafEntry(DataInput) - Method in class xxl.core.indexStructures.MVBTree.NodeConverter
 
readLine() - Method in class xxl.core.io.ByteBufferDataInput
 
readLine() - Method in class xxl.core.io.CounterDataInput
This method is not supported by the counter.
readLine() - Method in class xxl.core.io.HeadOfDataInput
This method is not supported by the counter.
readLine() - Method in class xxl.core.io.UnsafeDataInput
 
readLong(int) - Method in class xxl.core.io.Block
Reads a long from a specified position inside the Block (little endian).
readLong() - Method in class xxl.core.io.ByteBufferDataInput
 
readLong(DataInput) - Method in class xxl.core.io.converters.LongConverter
Reads the long value from the specified data input and returns it.
readLong() - Method in class xxl.core.io.CounterDataInput
 
readLong() - Method in class xxl.core.io.HeadOfDataInput
 
readLong() - Method in class xxl.core.io.UnsafeDataInput
 
readMVRegion(DataInput) - Method in class xxl.core.indexStructures.MVBT.NodeConverter
 
readMVRegion(DataInput) - Method in class xxl.core.indexStructures.MVBTree.NodeConverter
 
readObjectsFromLinkedContainerBlocks(Container, Converter, Object, int, int) - Static method in class xxl.core.io.LinkedContainerBlocks
Reads and returns objects from a container starting at the given page identifyer.
readOffset - Variable in class xxl.core.collections.queues.io.RandomAccessFileQueue
The offset from the beginning of the file, in bytes, at which the next serialized element of this queue is stored.
readOnly - Variable in class xxl.core.relational.metaData.StoredColumnMetaData
Indicates whether this column is definitely not writable.
readPointer - Variable in class xxl.core.util.concurrency.AsynchronousNChannel
Pointer where to read the next object from the array.
readPredecessors(DataInput, MVBT.Node) - Method in class xxl.core.indexStructures.MVBT.NodeConverter
 
readPredecessors(DataInput, MVBTree.Node) - Method in class xxl.core.indexStructures.MVBTree.NodeConverter
 
readSector(long) - Method in class xxl.core.io.fat.DIR
Read the sector indexed by sector number.
readSector(byte[], long) - Method in class xxl.core.io.fat.FATDevice
Read the sector given by sectorNumber.
readShort() - Method in class xxl.core.io.ByteBufferDataInput
 
readShort(DataInput) - Method in class xxl.core.io.converters.ShortConverter
Reads the short value from the specified data input and returns it.
readShort() - Method in class xxl.core.io.CounterDataInput
 
readShort() - Method in class xxl.core.io.HeadOfDataInput
 
readShort() - Method in class xxl.core.io.UnsafeDataInput
 
readSingleObject(File, T, Converter<T>) - Static method in class xxl.core.io.converters.Converters
Reads a single object from the given file and returns it.
readSingleObject(File, Convertable) - Static method in class xxl.core.io.converters.Converters
Reads a single convertable object from the given file and returns it.
readSingletonRectangle(File, Rectangle) - Static method in class xxl.core.spatial.rectangles.Rectangles
Reads rectangle object from the given file using Convertable interface read metod
readTail(DataInput) - Method in class xxl.core.collections.containers.recordManager.Page
Reads the serialized Records.
readUnsignedByte() - Method in class xxl.core.io.ByteBufferDataInput
 
readUnsignedByte() - Method in class xxl.core.io.CounterDataInput
 
readUnsignedByte() - Method in class xxl.core.io.HeadOfDataInput
 
readUnsignedByte() - Method in class xxl.core.io.UnsafeDataInput
 
readUnsignedShort() - Method in class xxl.core.io.ByteBufferDataInput
 
readUnsignedShort() - Method in class xxl.core.io.CounterDataInput
 
readUnsignedShort() - Method in class xxl.core.io.HeadOfDataInput
 
readUnsignedShort() - Method in class xxl.core.io.UnsafeDataInput
 
readUTF() - Method in class xxl.core.io.ByteBufferDataInput
 
readUTF(DataInput) - Method in class xxl.core.io.converters.StringConverter
Reads in a string that has been encoded using a modified UTF-8 format and returns the restored (String) object.
readUTF() - Method in class xxl.core.io.CounterDataInput
This method is not supported by the counter.
readUTF() - Method in class xxl.core.io.HeadOfDataInput
This method is not supported by the counter.
readUTF() - Method in class xxl.core.io.UnsafeDataInput
 
readWithType(DataInput, int, int) - Method in class xxl.core.io.converters.MeasuredTupleConverter
Reads a date from the dataInput.
RealFunction - Interface in xxl.core.math.functions
This interface models a mathematical real-valued, one-dimensional function.
realFunction - Variable in class xxl.core.math.functions.RealFunctionArea
real-valued function to integrate
realFunction - Variable in class xxl.core.math.functions.RealFunctionFunction
real-valued function to wrap
RealFunctionArea - Class in xxl.core.math.functions
This class wraps a RealFunction implementing Integrable in order to compute the area 'under' a given interval of the function.
RealFunctionArea(RealFunction) - Constructor for class xxl.core.math.functions.RealFunctionArea
Constructs a new Object of this type.
RealFunctionFunction - Class in xxl.core.math.functions
This class provides a wrapper for objects of type RealFunction for using them as Function.
RealFunctionFunction(RealFunction) - Constructor for class xxl.core.math.functions.RealFunctionFunction
Constructs a new wrapper for real-valued functions for using them as Function.
RealFunctions - Class in xxl.core.math.functions
This class provides some static methods useful for working with RealFunctions.
realGrid(double[], double[], int[]) - Static method in class xxl.core.util.DoubleArrays
Returns a sequence of n-dim data points.
realGrid(double[], double[], int) - Static method in class xxl.core.util.DoubleArrays
Returns a sequence of n-dim data points.
realMode - Variable in class xxl.core.math.functions.AdaptiveAggregationFunction
Indicates whether the adaptive estimator is in 'RealFunction' mode, i.e., the functions returned from the wrapped aggregation function will be treated as objects of type RealFunction.
rec - Variable in class xxl.core.indexStructures.rtrees.GenericPartitioner.Bucket
 
recalculateStatistic() - Method in class xxl.core.collections.containers.recordManager.BestFitOnNEmptiestPagesStrategy
Recalculates min and max completely.
recalcV() - Method in class xxl.core.collections.containers.recordManager.HybridAONFStrategy
 
reconvertObject(byte[], Converter<T>) - Static method in class xxl.core.util.XXLSystem
Reconverts a byte array to an object using the given converter and returns it.
RecordManager - Class in xxl.core.collections.containers.recordManager
This class is an extension of Container which implements a record manager on top of a given Container.
RecordManager(Container, int, Strategy, TIdManager, int) - Constructor for class xxl.core.collections.containers.recordManager.RecordManager
Creates a new record-manager which uses the given strategy and TIdManager.
RecordManager.PageInformation - Class in xxl.core.collections.containers.recordManager
Does not make I/Os!
recordUpdated(Object, RecordManager.PageInformation, short, int, int, int) - Method in class xxl.core.collections.containers.recordManager.AbstractStrategy
Informs the strategy, that the RecordManager has performed an update on a certain page.
recordUpdated(Object, RecordManager.PageInformation, short, int, int, int) - Method in class xxl.core.collections.containers.recordManager.BestFitOnNEmptiestPagesStrategy
 
recordUpdated(Object, RecordManager.PageInformation, short, int, int, int) - Method in class xxl.core.collections.containers.recordManager.DecoratorTesterStrategy
Makes some checks.
recordUpdated(Object, RecordManager.PageInformation, short, int, int, int) - Method in class xxl.core.collections.containers.recordManager.HybridAONFStrategy
 
recordUpdated(Object, RecordManager.PageInformation, short, int, int, int) - Method in class xxl.core.collections.containers.recordManager.HybridBFOEStrategy
 
recordUpdated(Object, RecordManager.PageInformation, short, int, int, int) - Method in class xxl.core.collections.containers.recordManager.HybridStrategy
 
recordUpdated(Object, RecordManager.PageInformation, short, int, int, int) - Method in class xxl.core.collections.containers.recordManager.LRUStrategy
 
recordUpdated(Object, RecordManager.PageInformation, short, int, int, int) - Method in class xxl.core.collections.containers.recordManager.NextFitWithHStrategy
 
recordUpdated(Object, RecordManager.PageInformation, short, int, int, int) - Method in interface xxl.core.collections.containers.recordManager.Strategy
Informs the strategy, that the RecordManager has performed an update on a certain page.
recreateFileName(byte[], int, int) - Static method in class xxl.core.io.fat.DIR
Return the recreated file name from a string stored as a directoryEntry.
rectangle(Object) - Method in class xxl.core.indexStructures.HilbertRTree
computes Descriptor(MBB) of the entry
rectangle(Object) - Method in class xxl.core.indexStructures.RTree
Returns the bounding rectangle of entry.
Rectangle - Interface in xxl.core.spatial.rectangles
A high-dimensional Rectangle (=hyper-cube).
RectangleInputIterator - Class in xxl.core.spatial.cursors
The RectangleInputIterator constructs an Iterator of rectangles for a given flat File of Rectangle-Objects.
RectangleInputIterator(File, int, int) - Constructor for class xxl.core.spatial.cursors.RectangleInputIterator
Creates a new RectangleInputIterator.
Rectangles - Class in xxl.core.spatial.rectangles
This class provides functionality for saving and restoring rectangles to disk files
RectangleUniverseDouble - Class in xxl.core.spatial.cursors
The RectangleUniverseDouble computes the universe (Minimal Bounding Rectangle, MBR or MBB) for an Iterator of DoublePoints.
RectangleUniverseDouble(Iterator, int) - Constructor for class xxl.core.spatial.cursors.RectangleUniverseDouble
Creates a new RectangleUniverseDouble.
RectangleUniverseDouble.UniverseFunction - Class in xxl.core.spatial.cursors
The aggregate function that computes the actual MBR.
RedBlackTree - Class in xxl.core.binarySearchTrees
A binary tree that is equivalent to a 2-3-tree.
RedBlackTree(Predicate, Function) - Constructor for class xxl.core.binarySearchTrees.RedBlackTree
Creates a RedBlackTree.
RedBlackTree.Node - Class in xxl.core.binarySearchTrees
Nodes in a RedBlackTree are of the type RedBlackTree.Node.
redistributeBuffer(BufferedRtree<E>.PathEntry, BufferedRtree<E>.PathEntry) - Method in class xxl.core.indexStructures.rtrees.BufferedRtree
redistribute buffers
redistributeLeaf(Stack) - Method in class xxl.core.indexStructures.HilbertRTree.Node
This method always returns false.
redistributeNode(Stack) - Method in class xxl.core.indexStructures.BPlusTree.Node
This method searches the right sibling node for a possible insertion point, will be successful when right sibling is not full.
redressOverflow(Stack, List, boolean) - Method in class xxl.core.indexStructures.BPlusTree.Node
Treats overflows which occur during an insertion.
redressOverflow(Stack, Tree.Node, List) - Method in class xxl.core.indexStructures.BPlusTree.Node
Treats overflows which occur during an insertion.
redressOverflow(Stack, List, boolean) - Method in class xxl.core.indexStructures.MVBT.Node
 
redressOverflow(Stack, List, boolean) - Method in class xxl.core.indexStructures.MVBTree.Node
 
redressOverflow(Stack) - Method in class xxl.core.indexStructures.Tree.Node
Treats overflows which occur during an insertion.
redressOverflow(Stack, boolean) - Method in class xxl.core.indexStructures.Tree.Node
Treats overflows which occur during an insertion.
redressOverflow(Stack, List) - Method in class xxl.core.indexStructures.Tree.Node
Treats overflows which occur during an insertion.
redressOverflow(Stack, Tree.Node, List) - Method in class xxl.core.indexStructures.Tree.Node
Treats overflows which occur during an insertion.
redressOverflow(Stack, List, boolean) - Method in class xxl.core.indexStructures.Tree.Node
Treats overflows which occur during an insertion.
redressOverflow(Stack, List, boolean) - Method in class xxl.core.indexStructures.vLengthBPlusTree.VariableLengthBPlusTree.Node
 
redressOverflow(Stack, Tree.Node, List) - Method in class xxl.core.indexStructures.vLengthBPlusTree.VariableLengthBPlusTree.Node
Treats overflows which occur during an insertion.
redressOverflow(Stack, Tree.Node, List) - Method in class xxl.core.indexStructures.XTree.Node
Treats overflows which occur during an insertion.
redressUnderflow(Stack) - Method in class xxl.core.indexStructures.BPlusTree.Node
Treats underflows which occur during a remove operation.
redressUnderflow(Stack, boolean) - Method in class xxl.core.indexStructures.BPlusTree.Node
Treats underflows which occur during a remove operation.
redressUnderflow(BPlusTree.IndexEntry, BPlusTree.Node, Stack, boolean) - Method in class xxl.core.indexStructures.BPlusTree.Node
Treats underflows which occur during a remove operation.
redressUnderflow(BPlusTree.IndexEntry, BPlusTree.Node, Stack, boolean) - Method in class xxl.core.indexStructures.HilbertRTree.Node
 
redressUnderflow(Stack) - Method in class xxl.core.indexStructures.vLengthBPlusTree.VariableLengthBPlusTree.Node
Treats underflows which occur during a remove operation.
redressUnderflow(Stack, boolean) - Method in class xxl.core.indexStructures.vLengthBPlusTree.VariableLengthBPlusTree.Node
Treats underflows which occur during a remove operation.
redressUnderflow(VariableLengthBPlusTree.IndexEntry, VariableLengthBPlusTree.Node, Stack, boolean) - Method in class xxl.core.indexStructures.vLengthBPlusTree.VariableLengthBPlusTree.Node
Treats underflows which occur during a remove operation.
reducedMemory - Variable in class xxl.core.indexStructures.rtrees.BufferedRtree
M/4 entries
REF - Static variable in class xxl.core.relational.Types
The constant in the Java programming language, sometimes referred to as a type code, that identifies the Java type java.sql.Timestamp.
reference - Variable in class xxl.core.comparators.DistanceBasedComparator
Object used as reference for the DistanceBasedComparator.
REFERENCE_MEM_SIZE - Static variable in class xxl.core.util.XXLSystem
The default size of a reference in memory.
referenceKey - Variable in class xxl.core.indexStructures.AutoDeleteMVBTree.LeafInfo
 
referenceLeafQuery(MVBTree.MVRegion, MVBTree.MVRegion) - Method in class xxl.core.indexStructures.MVBT.Node
 
ReferencePointMethod(double) - Constructor for class xxl.core.spatial.cursors.GESS.ReferencePointMethod
Constructs a new ReferencePointMethod instance.
ReflectionKernelCDF - Class in xxl.core.math.statistics.nonparametric.kernels
This class implements an abstract preimplementation of a kernel based cdf estimator AbstractKernelCDF that uses reflection for avoiding boundary effects.
ReflectionKernelCDF(KernelFunction, Object[], double, double, double) - Constructor for class xxl.core.math.statistics.nonparametric.kernels.ReflectionKernelCDF
Constructs a new kernel based cdf estimator.
ReflectionKernelCDFAggregateFunction - Class in xxl.core.math.statistics.nonparametric.aggregates
In the context of online aggregation, running aggregates are built.
ReflectionKernelCDFAggregateFunction(KernelFunction, int) - Constructor for class xxl.core.math.statistics.nonparametric.aggregates.ReflectionKernelCDFAggregateFunction
Constructs a new reflection kernel cdf aggregate function for a given kernel function and bandwidth type.
ReflectionKernelCDFAggregateFunction(KernelFunction) - Constructor for class xxl.core.math.statistics.nonparametric.aggregates.ReflectionKernelCDFAggregateFunction
Constructs a new reflection kernel cdf aggregate function for a given kernel function.
ReflectionKernelDensityEstimator - Class in xxl.core.math.statistics.nonparametric.kernels
This class implements an abstract preimplementation of a kernel based pdf estimator AbstractKernelDensityEstimator that uses reflection for avoiding boundary effects.
ReflectionKernelDensityEstimator(KernelFunction, Object[], double, double, double, double) - Constructor for class xxl.core.math.statistics.nonparametric.kernels.ReflectionKernelDensityEstimator
Constructs an estimator for a density function using the given kernel function.
ReflectionKernelDensityEstimator(KernelFunction, Object[], double, double, double) - Constructor for class xxl.core.math.statistics.nonparametric.kernels.ReflectionKernelDensityEstimator
Constructs an estimator for a density function using the given kernel function.
Reflections - Class in xxl.core.util.reflect
This class provides some static methods which make heavily use of the Java reflection mechanism.
refresh() - Method in interface xxl.core.util.metaData.MetaDataHandler
 
refreshHeight(BinarySearchTree.Node) - Method in class xxl.core.binarySearchTrees.AVLTree
Refreshes the height information of the given node.
refreshRow() - Method in class xxl.core.relational.resultSets.AbstractResultSet
Refreshes the current row with its most recent value in the database.
refreshRow() - Method in class xxl.core.relational.resultSets.DecoratorResultSet
Refreshes the current row with its most recent value in the database.
refreshWeight(BinarySearchTree.Node) - Method in class xxl.core.binarySearchTrees.BBTree
Refreshs the weight information of the given node.
refSteps - Variable in class xxl.core.spatial.histograms.utils.MHistograms.MinSkewProgressiveRefinementHistogram
 
region - Variable in class xxl.core.indexStructures.MVBTree.Root
 
RegionQuery - Class in xxl.core.spatial.geometries.cursors
A region query returns those geometries which lie inside the given query- object or which intersect its edge.
RegionQuery(RTree, Geometry2D, Function<KPE, Geometry2D>, Predicate<Geometry2D>) - Constructor for class xxl.core.spatial.geometries.cursors.RegionQuery
The main constructor of the class.
RegionQuery(RTree, Geometry2D, Function<KPE, Geometry2D>) - Constructor for class xxl.core.spatial.geometries.cursors.RegionQuery
This is the most original form of the window query which only returns those geometries, which are overlapped by the query object.
reinit() - Method in class xxl.core.math.statistics.nonparametric.kernels.AbstractKernelCDF
Reinitializes the estimator after changes.
reinit() - Method in class xxl.core.math.statistics.nonparametric.kernels.AbstractKernelDensityEstimator
Reinitializes the estimator after changes.
reinit() - Method in class xxl.core.math.statistics.nonparametric.kernels.HybridKernelCDF
Reinitilizes the estimator after changes
reinit() - Method in class xxl.core.math.statistics.nonparametric.kernels.HybridKernelDensityEstimator
Reinitilizes the estimator after changes.
reinitTempLevelStorage() - Method in class xxl.core.indexStructures.rtrees.AbstractIterativeRtreeBulkloader
is used for initializing the auxiliary storage for level entries
reinitTempLevelStorage() - Method in class xxl.core.indexStructures.rtrees.RtreeIterativeBulkloader.MainMemoryCollectionBulkLoader
 
reinitTempLevelStorage() - Method in class xxl.core.indexStructures.rtrees.RtreeIterativeBulkloader
 
reinitTempLevelStorage() - Method in class xxl.core.indexStructures.rtrees.STRBulkLoader
 
reinitTempLevelStorage() - Method in class xxl.core.indexStructures.rtrees.TGSBulkLoader
 
RejectionDistributionBasedPRNG - Class in xxl.core.util.random
The class provides a random number generator delivering random numbers distributed like a user-defined function F.
RejectionDistributionBasedPRNG(ContinuousRandomWrapper, RealFunction, RealFunction, double, ContinuousRandomWrapper) - Constructor for class xxl.core.util.random.RejectionDistributionBasedPRNG
Constructs a new object of the class.
relate(Geometry2D, String) - Method in interface xxl.core.spatial.geometries.Geometry2D
Checks if this Geometry2D is spatially related to another Geometry2D, by testing for intersections between the Interior, Boundary and Exterior of the two geometries as specified by the values in the intersectionPattern
Returns true if the elements in the DE-9IM IntersectionMatrix for the two Geometrys match the elements in intersectionPattern.
Relate - Class in xxl.core.spatial.geometries.predicates
A predicate that returns true if the spatial relationship specified by the patternMatrix holds.
Relate(String) - Constructor for class xxl.core.spatial.geometries.predicates.Relate
Creates a new Relate-instance.
RelationalType - Enum in xxl.core.relational
Models available relation SQL types instead of integer constants.
relative(int) - Method in class xxl.core.relational.resultSets.AbstractResultSet
Moves the cursor a relative number of rows, either positive or negative.
relative(int) - Method in class xxl.core.relational.resultSets.DecoratorResultSet
Moves the cursor a relative number of rows, either positive or negative.
release() - Method in class xxl.core.io.Block
Signals that the serialized data of this block is no longer needed and releses the block.
release() - Method in class xxl.core.util.concurrency.Semaphore
Releases the Semaphore and wakes up a waiting thread.
released - Variable in class xxl.core.io.Block
The flag released signals whether this block is released or not.
releaseObject(E) - Method in class xxl.core.util.ObjectPool
Delivers an object to the pool.
releaseQueue(Long) - Method in class xxl.core.indexStructures.MVBTPlus
removes a link between buffer queue and buffer node
remainder - Variable in class xxl.core.cursors.distincts.NestedLoopsDistinct
A queue used to store the remaining elements during the operation if not all elements can be stored in the temporal main memory bag.
remainder - Variable in class xxl.core.cursors.groupers.NestedLoopsGrouper
A queue storing all elements of the input iteration that could not be stored due to a lack of main-memory size.
remove() - Method in class xxl.core.binarySearchTrees.BinarySearchTree.InOrderIterator
Removes an object from the tree.
remove() - Method in class xxl.core.binarySearchTrees.BinarySearchTree.LevelOrderIterator
Currently not supported.
remove(Comparator, Object[], int) - Method in class xxl.core.binarySearchTrees.BinarySearchTree.Node
Locates the object and removes it from the tree.
remove(int) - Method in class xxl.core.binarySearchTrees.BinarySearchTree.Node
Removes the child node with number nextIndex from the current node.
remove(Comparator, Object[], int) - Method in class xxl.core.binarySearchTrees.BinarySearchTree
Search the object and remove it from the tree.
remove(Interval1D) - Method in class xxl.core.binarySearchTrees.PrioritySearchTree
Removes an interval from the tree.
remove(Object) - Method in class xxl.core.collections.BinarySearchTreeMap
Removes the mapping for this key from this map if present (optional operation).
remove(Object) - Method in class xxl.core.collections.BinarySearchTreeSet
Removes the specified element from this set if it is present.
remove(Object) - Method in class xxl.core.collections.containers.AbstractContainer
Removes the object with identifier id.
remove(Object) - Method in class xxl.core.collections.containers.ArrayContainer
this method always throws UnsupportedOperationException, since this main memory container does not support remove operations.
remove(Object) - Method in class xxl.core.collections.containers.ConstrainedDecoratorContainer
Removes the object with identifier id.
remove(Object) - Method in interface xxl.core.collections.containers.Container
Removes the object with identifier id.
remove(Object) - Method in class xxl.core.collections.containers.CounterContainer
Removes the object with identifier id.
remove(Object) - Method in class xxl.core.collections.containers.DecoratorContainer
Removes the object with identifier id.
remove(Object) - Method in class xxl.core.collections.containers.EmptyContainer
Removes the object with identifier id.
remove(Object) - Method in class xxl.core.collections.containers.io.BlockFileContainer
Removes the block with identifier id.
remove(Object) - Method in class xxl.core.collections.containers.io.BufferedContainer
Removes the object with identifier id.
remove(Object) - Method in class xxl.core.collections.containers.io.MultiBlockContainer
Removes the logical block with identifier id.
remove(Object) - Method in class xxl.core.collections.containers.io.RawAccessContainer
Removes the block with identifier id.
remove(Object) - Method in class xxl.core.collections.containers.MapContainer
Removes the object with identifier id.
remove(Object) - Method in class xxl.core.collections.containers.recordManager.IdentityTIdManager
Signals that the identifier is no longer needed.
remove(Object) - Method in class xxl.core.collections.containers.recordManager.MapTIdManager
Signals that the identifier is no longer needed.
remove(short) - Method in class xxl.core.collections.containers.recordManager.Page
Removes the Record with recordNr from this Page.
remove(Object) - Method in class xxl.core.collections.containers.recordManager.RecordManager
Removes the object with identifier id.
remove(Object) - Method in interface xxl.core.collections.containers.recordManager.TIdManager
Signals that the identifier is no longer needed.
remove(Object) - Method in class xxl.core.collections.containers.SynchronizedContainer
Removes the object with identifier id.
remove(Object) - Method in class xxl.core.collections.containers.UnmodifiableContainer
Removes the object with identifier id.
remove(Object) - Method in class xxl.core.collections.containers.VerificationContainer
Removes an Object and makes some tests if it really has been removed.
remove(Object) - Method in class xxl.core.collections.DecoratorList
 
remove(int) - Method in class xxl.core.collections.DecoratorList
 
remove(Object) - Method in class xxl.core.collections.DecoratorSet
 
remove(Object) - Method in class xxl.core.collections.DecoratorSortedSet
 
remove(int) - Method in class xxl.core.collections.MappedList
Removes the element at the specified position in this list.
remove(int) - Method in class xxl.core.collections.ReversedList
Removes the element at the specified position in this reversed list.
remove(E) - Method in class xxl.core.collections.sweepAreas.AbstractSAImplementor
Removes the specified element.
remove(E) - Method in class xxl.core.collections.sweepAreas.BagSAImplementor
Removes the specified element from the bag.
remove(E) - Method in class xxl.core.collections.sweepAreas.HashSAImplementor
Removes the specified element from the hash table.
remove(E) - Method in class xxl.core.collections.sweepAreas.ImplementorBasedSweepArea
 
remove() - Method in class xxl.core.collections.sweepAreas.ImplementorBasedSweepArea.RemovingIterator
 
remove(E) - Method in class xxl.core.collections.sweepAreas.ListSAImplementor
Removes the specified element from the list.
remove(E) - Method in interface xxl.core.collections.sweepAreas.SweepAreaImplementor
Removes the specified element.
remove() - Method in class xxl.core.cursors.AbstractCursor
Removes from the underlying data structure the last element returned by the cursor (optional operation).
remove() - Method in interface xxl.core.cursors.Cursor
Removes from the underlying data structure the last element returned by the cursor (optional operation).
remove() - Method in class xxl.core.cursors.DecoratorCursor
Removes from the underlying data structure the last element returned by the cursor (optional operation).
remove() - Method in class xxl.core.cursors.differences.NestedLoopsDifference
Removes from the underlying data structure the last element returned by the nested-loops difference operator (optional operation).
remove() - Method in class xxl.core.cursors.differences.SortBasedDifference
Removes from the underlying data structure the last element returned by the sort-based difference operator (optional operation).
remove() - Method in class xxl.core.cursors.distincts.SortBasedDistinct
Removes from the underlying data structure the last element returned by the sort-based distinct operator (optional operation).
remove() - Method in class xxl.core.cursors.identities.DelayCursor
Removes from the underlying data structure the last element returned by the cursor (optional operation).
remove() - Method in class xxl.core.cursors.identities.LoggingMetaDataCursor
Removes from the underlying data structure the last element returned by the cursor (optional operation).
remove() - Method in class xxl.core.cursors.identities.NotUpdatableCursor
Removes from the underlying data structure the last element returned by the cursor (optional operation).
remove() - Method in class xxl.core.cursors.identities.ThreadedIterator
Removes from the underlying data structure the last element returned by the iteration (optional operation).
remove() - Method in class xxl.core.cursors.mappers.Mapper
Removes from the underlying data structure the last element returned by the mapper (optional operation).
remove() - Method in class xxl.core.cursors.ObservableIterator
By calling remove the last seen object of the wrapped iterator is removed (optional operation).
remove() - Method in class xxl.core.cursors.ResetableCursor
Removes from the underlying data structure the last element returned by the cursor (optional operation).
remove() - Method in class xxl.core.cursors.SecureDecoratorCursor
Removes from the underlying data structure the last element returned by the cursor (optional operation).
remove() - Method in class xxl.core.cursors.unions.Merger
Removes from the underlying data structure the last element returned by the merger (optional operation).
remove() - Method in class xxl.core.cursors.unions.Sequentializer
Removes from the underlying data structure the last element returned by the sequentializer (optional operation).
remove() - Method in class xxl.core.cursors.wrappers.IteratorCursor
Removes from the underlying data structure the last element returned by the iterator-cursor (optional operation).
remove() - Method in class xxl.core.cursors.wrappers.PostponeUpdatesCursor
 
remove(I) - Method in class xxl.core.functions.Switch
Removes the function associated with the specified identifier from this switch function.
remove(int) - Method in class xxl.core.indexStructures.AutoDeleteMVBTree.NotifyHeap
Removes the element at the given position in the heap and returns it.
remove(MVBTree.Version, Object) - Method in class xxl.core.indexStructures.AutoDeleteMVBTree
Removes a data object from the tree.
remove(Object) - Method in class xxl.core.indexStructures.BPlusIndexedSet
 
remove(Object) - Method in class xxl.core.indexStructures.BPlusIndexedSetView
This method is unsupported and will throw an UnsupportedOperationException.
remove(BPlusTree.IndexEntry) - Method in class xxl.core.indexStructures.BPlusTree.Node
Searches the given IndexEntry and removes it from this Node.
remove(int) - Method in class xxl.core.indexStructures.BPlusTree.Node
Removes the entry stored in the Node on the given position.
remove(Object) - Method in class xxl.core.indexStructures.BPlusTree
This method is used to remove a data object from the tree.
remove(Object, Predicate) - Method in class xxl.core.indexStructures.BPlusTree
Calls BPlusTree.remove(Descriptor, int, Predicate) whereas the target level is set to zero.
remove(Descriptor, int, Predicate) - Method in class xxl.core.indexStructures.BPlusTree
Removes the object which is specified by the given descriptor.
remove(int) - Method in class xxl.core.indexStructures.MVBT.Node
 
remove(MVBTree.Version, Object) - Method in class xxl.core.indexStructures.MVBT
 
remove(MVBTree.Version, Object) - Method in class xxl.core.indexStructures.MVBTPlus
 
remove(int) - Method in class xxl.core.indexStructures.MVBTree.Node
 
remove(Object) - Method in class xxl.core.indexStructures.MVBTree
Unsupported Operation.
remove(MVBTree.Version, Object) - Method in class xxl.core.indexStructures.MVBTree
Removes a data object from the MVBTree.
remove(Object, Predicate) - Method in class xxl.core.indexStructures.MVBTree
Removes a data object form the MVBTree.
remove(Descriptor, int) - Method in class xxl.core.indexStructures.ORTree
Removes the object from the target level whose descriptor equals the given descriptor.
remove() - Method in class xxl.core.indexStructures.QueryCursor
Removes from the underlying Tree the last element returned by the method next().
remove() - Method in class xxl.core.indexStructures.Tree.IndexEntry
Removes the node referred to by the current IndexEntry from the container.
remove(Descriptor, int, Predicate) - Method in class xxl.core.indexStructures.Tree
Removes the object which is specified by the given descriptor.
remove(Object, Predicate) - Method in class xxl.core.indexStructures.Tree
Calls Tree.remove(Descriptor, int, Predicate) whereas the target level is set to zero.
remove(Object) - Method in class xxl.core.indexStructures.Tree
remove(VariableLengthBPlusTree.IndexEntry) - Method in class xxl.core.indexStructures.vLengthBPlusTree.VariableLengthBPlusTree.Node
Searches the given IndexEntry and removes it from this Node.
remove(int) - Method in class xxl.core.indexStructures.vLengthBPlusTree.VariableLengthBPlusTree.Node
Removes the entry stored in the Node on the given position.
remove(Object) - Method in class xxl.core.indexStructures.vLengthBPlusTree.VariableLengthBPlusTree
This method is used to remove a data object from the tree.
remove(Descriptor, int, Predicate) - Method in class xxl.core.indexStructures.vLengthBPlusTree.VariableLengthBPlusTree
Removes the object which is specified by the given descriptor.
remove(O, I) - Method in class xxl.core.io.Buffer
Removes the object and any information belonging to it from the slot with the given id owned by the specified owner.
remove() - Method in class xxl.core.io.Buffer.Slot
Removes the object and any information belonging to it from this slot so that it is empty thereafter.
remove() - Method in class xxl.core.io.fat.ClusterChainIterator
Not implemented yet.
remove() - Method in class xxl.core.io.fat.EntriesFilterIterator
Removes from the underlying collection the last element that was returned by the iterator (optional operation).
remove() - Method in class xxl.core.io.fat.ListClusterChainEntriesIterator
Not implemented yet.
remove() - Method in class xxl.core.io.fat.ListEntriesIterator
Not implemented yet.
remove() - Method in interface xxl.core.io.fat.util.DataManagement
Remove and return the actual element.
remove() - Method in class xxl.core.io.fat.util.InorderTraverse
Remove and return the actual element.
remove() - Method in class xxl.core.io.LRUBuffer.Slot
Removes the object and any information belonging to it from this slot so that it is empty thereafter.
remove() - Method in class xxl.core.relational.cursors.ResultSetMetaDataCursor
Removes from the underlying collection the last element returned by the cursor.
remove() - Method in class xxl.core.spatial.cursors.IndexedNestedLoopsJoin
This method is not supported
remove() - Method in class xxl.core.spatial.cursors.RTreeJoin
This method is not supported
remove() - Method in class xxl.core.spatial.geometries.cursors.NearestNeighborQuery
This method is not supported
remove(byte[], int, int, boolean) - Static method in class xxl.core.util.Arrays
Removes a part of a byte array and returns the resulting array.
remove(int[], int, int, boolean) - Static method in class xxl.core.util.Arrays
Removes a part of a int array and returns the resulting array.
remove(I) - Method in class xxl.core.util.metaData.CompositeMetaData
Removes the metadata fragment for this identifier from this composite metadata.
remove(I) - Method in class xxl.core.util.metaData.TransparentCompositeMetaData
Removes the metadata fragment for this identifer from this composite metadata.
REMOVE_COSTS - Static variable in class xxl.core.collections.sweepAreas.ImplementorBasedSweepArea.ImplementorBasedSAMetaDataManagement
 
remove_old(MVBTree.Version, Object) - Method in class xxl.core.indexStructures.MVBTree
Removes a data object from the MVBTree.
REMOVE_PREDICATE_DECORATION - Static variable in class xxl.core.collections.sweepAreas.ImplementorBasedSweepArea.ImplementorBasedSAMetaDataManagement
 
removeAll(Iterator) - Method in class xxl.core.collections.containers.AbstractContainer
Removes the objects with the identifiers given by the iterator ids.
removeAll(Iterator) - Method in interface xxl.core.collections.containers.Container
Removes the objects with the identifiers given by the iterator ids.
removeAll(Iterator) - Method in class xxl.core.collections.containers.DecoratorContainer
Removes the objects with the identifiers given by the iterator ids.
removeAll() - Method in class xxl.core.collections.containers.recordManager.IdentityTIdManager
Signals that all identifiers are no longer needed.
removeAll() - Method in class xxl.core.collections.containers.recordManager.MapTIdManager
Signals that all identifiers are no longer needed.
removeAll() - Method in interface xxl.core.collections.containers.recordManager.TIdManager
Signals that all identifiers are no longer needed.
removeAll(Iterator) - Method in class xxl.core.collections.containers.SynchronizedContainer
Removes the objects with the identifiers given by the iterator ids.
removeAll(Collection<?>) - Method in class xxl.core.collections.DecoratorList
 
removeAll(Collection<?>) - Method in class xxl.core.collections.DecoratorSet
 
removeAll(Collection<?>) - Method in class xxl.core.collections.DecoratorSortedSet
 
removeAll(Iterator<?>) - Static method in class xxl.core.cursors.Cursors
Removes all elements of the given iterator.
removeAll(Iterator<E>, Predicate<? super E>) - Static method in class xxl.core.cursors.Cursors
Removes the elements of the given iterator for that the specified predicate returns true.
removeAll(Collection<?>) - Method in class xxl.core.indexStructures.BPlusIndexedSet
 
removeAll(Collection<?>) - Method in class xxl.core.indexStructures.BPlusIndexedSetView
This method is unsupported and will throw an UnsupportedOperationException.
removeAll() - Method in class xxl.core.indexStructures.Tree.IndexEntry
Removes the complete subtree of this IndexEntry from the container.
removeAll(O) - Method in class xxl.core.io.Buffer
Removes the objects and any information belonging to them from all slots in this buffer that are owned by the specified owner.
removeBlock() - Method in class xxl.core.collections.queues.io.BlockBasedQueue
Removes the actual block to read from out of the container and sets readBlockId to the id of the next block to read from.
removeBuffer(MVBTPlus.IndexEntry) - Method in class xxl.core.indexStructures.MVBTPlus
remove buffer linkage
removeBuffer(ORTree.IndexEntry) - Method in class xxl.core.indexStructures.rtrees.BufferedRtree
remove buffer node from map
removeCosts - Variable in class xxl.core.collections.sweepAreas.ImplementorBasedSweepArea.ImplementorBasedSAMetaDataManagement
 
removedElements - Variable in class xxl.core.cursors.differences.NestedLoopsDifference
A bit set storing which elements of cursor input2 have been removed from cursor input1 already.
removeDeviceName(String) - Static method in class xxl.core.io.fat.util.StringOperations
Return the complete path without the device name, the backslash at the beginning is also removed.
removeEntriesFromVersion(MVBTree.Version) - Method in class xxl.core.indexStructures.MVBTree.Node
 
removeFile(File) - Static method in class xxl.core.util.FileUtils
Removes the given File or Directory with all sub directories and files.
removeFirst(Iterator<E>, Predicate<? super E>) - Static method in class xxl.core.cursors.Cursors
Removes the first element of the given iterator for that the specified predicate returns true.
removeFromLiveList(BPlusTree.IndexEntry) - Method in class xxl.core.indexStructures.MVBT.Node
 
removeFromLiveListAddToOldList(BPlusTree.IndexEntry) - Method in class xxl.core.indexStructures.MVBT.Node
 
removeFromStack(Long) - Method in class xxl.core.indexStructures.MVBTPlus
marks buffer as processed
removeHistogramEntry(Object, int) - Method in class xxl.core.collections.containers.recordManager.NextFitWithHStrategy
Removes an entry from the histogram.
removeHistogramEntry(Object, int) - Method in class xxl.core.collections.containers.recordManager.NextFitWithHWStrategy
Removes an entry from the histogram.
removeIdentifyer(long) - Method in class xxl.core.util.LongIdGenerator
Returns an identifyer to the generator.
removeLeafInfo(Object) - Method in class xxl.core.indexStructures.AutoDeleteMVBTree
Removes a LeafInfo object for a leaf that died.
removeLine(String, String) - Static method in class xxl.core.io.fat.FileSystem
Remove the whole line where the device with deviceName is stored from the file where all bootable devices are listed.
removeLinkedBlocks(Container, Object, boolean) - Static method in class xxl.core.io.LinkedContainerBlocks
Removes a chain of linked blocks from the container.
removeMetaData(Object) - Method in class xxl.core.collections.sweepAreas.AbstractSAImplementor.AbstractSAImplementorMetaDataManagement
 
removeMetaData(Object) - Method in class xxl.core.collections.sweepAreas.AbstractSweepArea.AbstractSAMetaDataManagement
 
removeMetaData(Object) - Method in class xxl.core.collections.sweepAreas.BagSAImplementor.BagSAImplementorMetaDataManagement
 
removeMetaData(Object) - Method in class xxl.core.collections.sweepAreas.HashSAImplementor.HashSAImplementorMetaDataManagement
 
removeMetaData(Object) - Method in class xxl.core.collections.sweepAreas.ImplementorBasedSweepArea.ImplementorBasedSAMetaDataManagement
 
removeMetaData(I) - Method in class xxl.core.util.metaData.AbstractMetaDataManagement
 
removeMetaDataFromImplementor(Object) - Method in class xxl.core.collections.sweepAreas.ImplementorBasedSweepArea.ImplementorBasedSAMetaDataManagement
 
removeObject() - Method in class xxl.core.indexStructures.BPlusTree.QueryCursor
Removes the last element returned by the method next() and calls the method BPlusTree.treatUnderflow(Stack)to repair underflows which can occur.
removeObject() - Method in class xxl.core.indexStructures.MVBTree.MVBTreeQueryCursor
 
removeObject() - Method in class xxl.core.indexStructures.QueryCursor
This method is called from the method QueryCursor.remove() and takes over the real work to remove an element from the QueryCursor.
removeObject() - Method in class xxl.core.indexStructures.vLengthBPlusTree.VariableLengthBPlusTree.QueryCursor
Removes the last element returned by the method next() and calls the method BPlusTree.treatUnderflow(Stack)to repair underflows which can occur.
removeObjects(DoublePointRectangle, List<DoublePointRectangle>, Functional.UnaryFunction<DoublePointRectangle, DoublePoint>) - Method in class xxl.core.spatial.histograms.utils.STHist
 
removeOldIndexEntries() - Method in class xxl.core.indexStructures.MVBTPlus.Node
auxilary method for index nodes
removePointEntries() - Method in class xxl.core.indexStructures.MVBTree.Node
Removes entries from this node that have an empty lifespan.
removePredicateCounters - Variable in class xxl.core.collections.sweepAreas.ImplementorBasedSweepArea.ImplementorBasedSAMetaDataManagement
 
removePredicates - Variable in class xxl.core.collections.sweepAreas.ImplementorBasedSweepArea
Binary predicates determining if an element of a SweepArea and its underlying SweepAreaImplementor, respectively, can be removed.
Remover<E> - Class in xxl.core.cursors.filters
The remover removes all elements of a given input iteration in a lazy way, i.e., the remove method is called for all elements of the input iterator that are returned by a call to the next method.
Remover(Iterator<E>) - Constructor for class xxl.core.cursors.filters.Remover
Creates a new remover which removes every element of the input iteration that is returned by its next method.
removeRange(K, K) - Method in class xxl.core.indexStructures.vLengthBPlusTree.VariableLengthBPlusTree
Range Remove algorithm not efficient only for test purpose
removeRangeFromLeafNode(VariableLengthBPlusTree.Node, K, K) - Method in class xxl.core.indexStructures.vLengthBPlusTree.VariableLengthBPlusTree
 
removeRightBinds - Variable in class xxl.core.collections.sweepAreas.ImplementorBasedSweepArea
The default implementation removes all expired elements from a SweepArea by sequentially iterating over all elements.
removes - Variable in class xxl.core.collections.containers.CounterContainer
The number of times a remove method is called on this container since the last reset.
removeUser() - Method in class xxl.core.io.fat.FileSystem.DeviceInformation
Remove one user and return number of active user.
RemovingIterator(Iterator<E>) - Constructor for class xxl.core.collections.sweepAreas.ImplementorBasedSweepArea.RemovingIterator
 
RenamedColumnMetaData - Class in xxl.core.relational.metaData
Makes a renaming of a result set's column metadata.
RenamedColumnMetaData(ColumnMetaData, String) - Constructor for class xxl.core.relational.metaData.RenamedColumnMetaData
Creates a new renamed result set's column metadata that renames the given column using the specified renaming.
RenamedResultSetMetaData - Class in xxl.core.relational.metaData
Makes a renaming of a result set metadata object's columns.
RenamedResultSetMetaData(ResultSetMetaData, String, int[], String...) - Constructor for class xxl.core.relational.metaData.RenamedResultSetMetaData
Creates a new renamed result set metadata that renames the table name as the given new table name and the columns identified by the specified indices as the given names.
RenamedResultSetMetaData(ResultSetMetaData, int[], String...) - Constructor for class xxl.core.relational.metaData.RenamedResultSetMetaData
Creates a new renamed result set metadata that renames the columns identified by the specified indices as the given names.
RenamedResultSetMetaData(ResultSetMetaData, String, String...) - Constructor for class xxl.core.relational.metaData.RenamedResultSetMetaData
Creates a new renamed result set metadata that renames the table name as the given new table name and the first newNames.length columns of the given result set metadata as the given names.
RenamedResultSetMetaData(ResultSetMetaData, String[]) - Constructor for class xxl.core.relational.metaData.RenamedResultSetMetaData
Creates a new renamed result set metadata that renames the first newNames.length columns of the given result set metadata as the given names.
renameFile(String, String) - Method in class xxl.core.io.fat.FATFilesystemOperations
Renames the name of a file to a new name.
renameFile(String, String) - Method in interface xxl.core.io.FilesystemOperations
Renames the name of a file to a new name.
renameFile(String, String) - Method in class xxl.core.io.JavaFilesystemOperations
Renames the name of a file to a new name.
renameFile(String, String) - Method in class xxl.core.io.LogFilesystemOperations
Renames the name of a file to a new name.
renameFile(String, String) - Method in class xxl.core.io.raw.RawAccessArrayFilesystemOperations
Renames the name of the file to a new name.
renameTo(String, String) - Method in class xxl.core.io.fat.DIR
Renames the file denoted by directoryName.
renameTo(ExtendedFile) - Method in class xxl.core.io.fat.ExtendedFile
Renames the file denoted by this pathname.
renameTo(String, String) - Method in class xxl.core.io.fat.FATDevice
Renames the file denoted by fileName to newName.
Renaming - Class in xxl.core.relational.cursors
Straight forward implementation of the operator renaming.
Renaming(MetaDataCursor<Tuple, CompositeMetaData<Object, Object>>, int[], String[]) - Constructor for class xxl.core.relational.cursors.Renaming
Creates a new instance of renaming.
Renaming(MetaDataCursor<Tuple, CompositeMetaData<Object, Object>>, String...) - Constructor for class xxl.core.relational.cursors.Renaming
Creates a new instance of renaming.
Renaming(ResultSet, int[], String[]) - Constructor for class xxl.core.relational.cursors.Renaming
Creates a new instance of renaming.
Renaming(ResultSet, String...) - Constructor for class xxl.core.relational.cursors.Renaming
Creates a new instance of renaming.
renaming - Variable in class xxl.core.relational.metaData.RenamedColumnMetaData
The new name of the renamed column.
renaming - Variable in class xxl.core.relational.metaData.RenamedResultSetMetaData
The new name of the table represented by the renamed result set metadata.
renamings - Variable in class xxl.core.relational.metaData.RenamedResultSetMetaData
A hash map containing key/value pairs consisting of the index of the renamed column and the new name of the column.
reorg - Variable in class xxl.core.indexStructures.BPlusTree
Flag indicating if a reorganization took place.
reorg - Variable in class xxl.core.indexStructures.vLengthBPlusTree.VariableLengthBPlusTree
Flag indicating if a reorganization took place.
reorganizationCalls - Variable in class xxl.core.collections.sweepAreas.CountingSweepArea
 
reorganize(I, int) - Method in class xxl.core.collections.sweepAreas.AbstractSweepArea
 
reorganize(I, int) - Method in class xxl.core.collections.sweepAreas.CountingSweepArea
 
reorganize(I, int) - Method in class xxl.core.collections.sweepAreas.DecoratorSweepArea
 
reorganize(E, int) - Method in class xxl.core.collections.sweepAreas.ImplementorBasedSweepArea
In contrast to the method ImplementorBasedSweepArea.expire(Object, int), this method removes all expired elements from a SweepArea without returning them.
reorganize(E, int) - Method in class xxl.core.collections.sweepAreas.SortMergeEquiJoinSA
In contrast to the method SortMergeEquiJoinSA.expire(Object, int), this method directly removes all expired elements from a SweepArea without returning them.
reorganize(I, int) - Method in interface xxl.core.collections.sweepAreas.SweepArea
In contrast to the method SweepArea.expire(Object, int), this method removes all expired elements from a SweepArea without returning them.
reorganize(MVBTPlus.IndexEntry, MVBTPlus.Node, MVBTPlus.ReorgInfo) - Method in class xxl.core.indexStructures.MVBTPlus
conducts a local structure reorganization such as merge, key-split, node copy or merge key split
reorganize(BufferedRtree<E>.PathEntry) - Method in class xxl.core.indexStructures.rtrees.BufferedRtree
conducts structure reorganization
reorganize(T, int) - Method in class xxl.core.spatial.cursors.Orenstein.OrensteinSA
In contrast to the method ImplementorBasedSweepArea.expire(Object, int), this method removes all expired elements from a SweepArea without returning them.
reorganize(Object, int) - Method in class xxl.core.spatial.cursors.PlaneSweep.PlaneSA
Reorganization is performed during the query-phase.
ReorgInfo(MVBTPlus.SplitTocken, MVBTPlus.LongVersion, MVBTPlus.IndexEntry, Boolean) - Constructor for class xxl.core.indexStructures.MVBTPlus.ReorgInfo
 
Repeater<E> - Class in xxl.core.cursors.sources
A repeater reiterates a given object n times.
Repeater(E, int) - Constructor for class xxl.core.cursors.sources.Repeater
Creates a new repeater.
Repeater(E) - Constructor for class xxl.core.cursors.sources.Repeater
Creates a new repeater.
replace(E) - Method in class xxl.core.collections.queues.Heap
Replaces the next element in the heap with the specified object and restore the structure of the heap if necessary.
replace(E) - Method in class xxl.core.indexStructures.AutoDeleteMVBTree.NotifyHeap
 
replace(I, M) - Method in class xxl.core.util.metaData.CompositeMetaData
Replaces the given metadata fragment associated the specified identifier in this composite metadata and returns the metadata fragment previously associated with the specified identifier by the composite metadata.
replace(I, M) - Method in class xxl.core.util.metaData.TransparentCompositeMetaData
Replaces the given metadata fragment associated the specified identifier in this composite metadata and returns the metadata fragment previously associated with the specified identifier by the composite metadata.
replaceAll(CompositeMetaData<J, ? extends M>) - Method in class xxl.core.util.metaData.CompositeMetaData
Replaces the whole given composite metadata in this one by replacing every metadata fragment of it.
replaced - Variable in class xxl.core.cursors.sources.Repeater
A flag to signal if the object was exchanged.
ReplacementSelection<E> - Class in xxl.core.cursors.groupers
The replacement-selection operator takes an iteration as its input and creates sorted runs as its output.
ReplacementSelection(Iterator<? extends E>, int, Comparator<? super E>) - Constructor for class xxl.core.cursors.groupers.ReplacementSelection
Creates a new instance of the replacement-selection operator.
ReplaceOutputStream - Class in xxl.core.io
Filters an Output, so that some characters are replaces by other characters (or no characters).
ReplaceOutputStream(OutputStream, int[], int[]) - Constructor for class xxl.core.io.ReplaceOutputStream
Constructs a ReplaceOutputStream.
replicate - Variable in class xxl.core.spatial.cursors.Replicator.QueueEl
split (replicate) rectangle
Replicator - Class in xxl.core.spatial.cursors
The Replicator provides the replication engine of GESS.
Replicator(Function, Iterator, Function, int, Queue, Predicate, int) - Constructor for class xxl.core.spatial.cursors.Replicator
The top-level constructor for this class.
Replicator(Function, Iterator, Function, int, Predicate, int) - Constructor for class xxl.core.spatial.cursors.Replicator
Creates a new Replicator.
Replicator(Function, Iterator, int, Predicate, int, boolean) - Constructor for class xxl.core.spatial.cursors.Replicator
Creates a new Replicator.
Replicator(Function, Iterator, int, Predicate, int) - Constructor for class xxl.core.spatial.cursors.Replicator
Creates a new Replicator.
Replicator.MaxGeneration - Class in xxl.core.spatial.cursors
Allows at most bound generations (2^(generation) replicates are created).
Replicator.MaxReplicates - Class in xxl.core.spatial.cursors
Constrains replication to 'bound' replicates per input-element.
Replicator.MaxSplitBit - Class in xxl.core.spatial.cursors
Allows splits if the actual bitIndex is greater or equal than a given bound.
Replicator.MaxSplitLevel - Class in xxl.core.spatial.cursors
Allows splits if the level is smaller or equal than a given bitIndex.
Replicator.MaxSplitsPerLevel - Class in xxl.core.spatial.cursors
Allows at most bound splits per level.
Replicator.QueueEl - Class in xxl.core.spatial.cursors
A Wrapper-class needed to unwind the recursive split.
Replicator.Split - Class in xxl.core.spatial.cursors
Abstract Predicate used to decide whether further splits are allowed.
representatives - Variable in class xxl.core.cursors.groupers.AggregateGrouper
A function providing representatives for objects (the identity as a rule).
reserve(Function) - Method in class xxl.core.collections.containers.AbstractContainer
Reserves an id for subsequent use.
reserve(Function) - Method in class xxl.core.collections.containers.ArrayContainer
Reserves an id for subsequent use.
reserve(Function) - Method in class xxl.core.collections.containers.ConstrainedDecoratorContainer
Reserves an id for subsequent use.
reserve(Function) - Method in interface xxl.core.collections.containers.Container
Reserves an id for subsequent use.
reserve(Function) - Method in class xxl.core.collections.containers.CounterContainer
Reserves an id for subsequent use.
reserve(Function) - Method in class xxl.core.collections.containers.DecoratorContainer
Reserves an id for subsequent use.
reserve(Function) - Method in class xxl.core.collections.containers.EmptyContainer
Reserves an id for subsequent use.
reserve(Function) - Method in class xxl.core.collections.containers.io.BlockFileContainer
Reserves an id for subsequent use.
reserve(Function) - Method in class xxl.core.collections.containers.io.ConverterContainer
Reserves an id for subsequent use.
reserve(Function) - Method in class xxl.core.collections.containers.io.MultiBlockContainer
Reserves an id for subsequent use.
reserve(Function) - Method in class xxl.core.collections.containers.io.RawAccessContainer
Reserves an id for subsequent use.
reserve(Function) - Method in class xxl.core.collections.containers.MapContainer
Reserves an id for subsequent use.
reserve(Function) - Method in class xxl.core.collections.containers.recordManager.RecordManager
Reserves an id for subsequent use.
reserve(Function) - Method in class xxl.core.collections.containers.SynchronizedContainer
Reserves an id for subsequent use.
reserve(Function) - Method in class xxl.core.collections.containers.VerificationContainer
Reserves space for an Object and tests if the identifier is returned by the contains method.
Reserved - Variable in class xxl.core.io.fat.BPB
This field is only defined for FAT32 media and does not exist on FAT12 and FAT16 media.
Reserved1 - Variable in class xxl.core.io.fat.BPB
Reserved (used by Windows NT).
reservedBitMap - Variable in class xxl.core.collections.containers.io.BlockFileContainer
A fat file of this container.
reservedBitSet - Variable in class xxl.core.collections.containers.io.RawAccessContainer
 
reservedRecordLengths - Variable in class xxl.core.collections.containers.recordManager.RecordManager.PageInformation
the lengths of the reserved Records
reservedRecordNumbers - Variable in class xxl.core.collections.containers.recordManager.RecordManager.PageInformation
reserved recordNumbers, -1 means: not reserved (and the rest is also not reserved)
reserves - Variable in class xxl.core.collections.containers.CounterContainer
The number of times a reserve method is called on this container since the last reset.
reservoir - Variable in class xxl.core.math.statistics.parametric.aggregates.ReservoirSample
reservoir used for storing the sampled objects
ReservoirSample - Class in xxl.core.math.statistics.parametric.aggregates
This class provides sampling algorithms for the usage with the aggregator cursor.
ReservoirSample(int, ReservoirSample.ReservoirSamplingStrategy) - Constructor for class xxl.core.math.statistics.parametric.aggregates.ReservoirSample
Constructs a new aggregation function of type sampling.
ReservoirSample(Number[], ReservoirSample.ReservoirSamplingStrategy) - Constructor for class xxl.core.math.statistics.parametric.aggregates.ReservoirSample
Constructs a new aggregation function of type sampling.
ReservoirSample.AbstractStrategy - Class in xxl.core.math.statistics.parametric.aggregates
This class provides a preimplementation of the ReservoirSamplingStrategy interface to minimize the effort required to implement this interface.
ReservoirSample.ReservoirSamplingStrategy - Interface in xxl.core.math.statistics.parametric.aggregates
Interface providing a strategy for reservoir sampling techniques.
ReservoirSample.RType - Class in xxl.core.math.statistics.parametric.aggregates
Type R strategy computes for every object of the underlying iterator the designated position in the reservoir.
ReservoirSample.XType - Class in xxl.core.math.statistics.parametric.aggregates
Type X strategy computes first the number of objects to skip and then the position in the reservoir for the object followed by the last one skipped.
ReservoirSample.ZType - Class in xxl.core.math.statistics.parametric.aggregates
Type Z strategy computes first the number of objects to skip and then the position in the reservoir for the object followed by the last one skipped.
ReservoirSampler - Class in xxl.core.cursors.mappers
This class shows how to make use of the reservoir-sampling function.
ReservoirSampler(Iterator, int, int, ContinuousRandomWrapper, DiscreteRandomWrapper) - Constructor for class xxl.core.cursors.mappers.ReservoirSampler
Constructs a new aggregator that provides a reservoir-sampling as output.
ReservoirSampler(Iterator, int, int) - Constructor for class xxl.core.cursors.mappers.ReservoirSampler
Constructs a new aggregator that provides a reservoir sampling as output using a default PRNG for computing continuous random numbers and a default PRNG for computing discrete random numbers.
ReservoirSampler(Iterator, ReservoirSample) - Constructor for class xxl.core.cursors.mappers.ReservoirSampler
Constructs a new aggregator that provides a reservoir sampling as output.
ReservoirSampler(Iterator, int, ReservoirSample.ReservoirSamplingStrategy) - Constructor for class xxl.core.cursors.mappers.ReservoirSampler
Constructs a new aggregator that provides a reservoir sampling as output.
reservoirSize - Variable in class xxl.core.math.statistics.parametric.aggregates.ReservoirSample.AbstractStrategy
size of the reservoir and also of the drawn sample
reset() - Method in class xxl.core.collections.containers.CounterContainer
Resets the counters for insert, get, update and remove methods.
reset() - Method in class xxl.core.collections.containers.io.BlockFileContainer
Resets this container and any files associated with it.
reset() - Method in class xxl.core.collections.containers.io.RawAccessContainer
Resets this container and any files associated with it.
reset() - Method in class xxl.core.cursors.AbstractCursor
Resets the cursor to its initial state such that the caller is able to traverse the underlying data structure again without constructing a new cursor (optional operation).
reset() - Method in interface xxl.core.cursors.Cursor
Resets the cursor to its initial state such that the caller is able to traverse the underlying data structure again without constructing a new cursor (optional operation).
reset() - Method in class xxl.core.cursors.DecoratorCursor
Resets the cursor to its initial state such that the caller is able to traverse the underlying data structure again without constructing a new cursor (optional operation).
reset() - Method in class xxl.core.cursors.differences.NestedLoopsDifference
Resets the nested-loops difference operator to its initial state (optional operation).
reset() - Method in class xxl.core.cursors.differences.SortBasedDifference
Resets the sort-based difference operator to its initial state (optional operation).
reset() - Method in class xxl.core.cursors.distincts.NestedLoopsDistinct
Resets the nested-loops distinct operator to its initial state (optional operation).
reset() - Method in class xxl.core.cursors.distincts.SortBasedDistinct
Resets the sort-based distinct operator to its initial state (optional operation).
reset() - Method in class xxl.core.cursors.filters.Dropper
Resets the cursor to its initial state such that the caller is able to traverse the underlying data structure again without constructing a new cursor (optional operation).
reset() - Method in class xxl.core.cursors.filters.Taker
Resets the cursor to its initial state such that the caller is able to traverse the underlying data structure again without constructing a new cursor (optional operation).
reset() - Method in class xxl.core.cursors.filters.WhileDropper
Resets the cursor to its initial state such that the caller is able to traverse the underlying data structure again without constructing a new cursor (optional operation).
reset() - Method in class xxl.core.cursors.groupers.DBScan
Resets the DBScan-cursor to its initial state such that the caller is able to traverse the underlying data structure again without constructing a new cursor (optional operation).
reset() - Method in class xxl.core.cursors.groupers.HashGrouper
Resets the hash grouper to its initial state (optional operation).
reset() - Method in class xxl.core.cursors.groupers.NestedLoopsGrouper
Resets the cursor to its initial state such that the caller is able to traverse the underlying data structure again without constructing a new cursor (optional operation).
reset() - Method in class xxl.core.cursors.groupers.ReplacementSelection
Resets the replacement-selection to its initial state (optional operation).
reset() - Method in class xxl.core.cursors.groupers.SortBasedGrouper
Resets the sort-based grouper to its initial state (optional operation).
reset() - Method in class xxl.core.cursors.identities.LoggingMetaDataCursor
Resets the cursor to its initial state such that the caller is able to traverse the underlying data structure again without constructing a new cursor (optional operation).
reset() - Method in class xxl.core.cursors.identities.NotUpdatableCursor
Resets the cursor to its initial state such that the caller is able to traverse the underlying data structure again without constructing a new cursor (optional operation).
reset - Variable in class xxl.core.cursors.intersections.NestedLoopsIntersection
A boolean flag indicating whether the second input iteration should be reseted next time.
reset() - Method in class xxl.core.cursors.intersections.NestedLoopsIntersection
Resets the intersection operator to its initial state such that the caller is able to traverse the join again without constructing a new intersection operator (optional operation).
reset() - Method in class xxl.core.cursors.intersections.SortBasedIntersection
Resets the cursor to its initial state such that the caller is able to traverse the underlying data structure again without constructing a new cursor (optional operation).
reset() - Method in class xxl.core.cursors.joins.NestedLoopsJoin
Resets the join operator to its initial state such that the caller is able to traverse the join again without constructing a new join operator (optional operation).
reset() - Method in class xxl.core.cursors.joins.SortMergeJoin
Resets the sort-merge join operator to its initial state such that the caller is able to traverse the join result again without constructing a new join operator (optional operation).
reset() - Method in class xxl.core.cursors.mappers.Aggregator
Resets the aggregator to its initial state such that the caller is able to traverse the aggregation again without constructing a new aggregator (optional operation).
reset() - Method in class xxl.core.cursors.mappers.Mapper
Resets the mapper to its initial state such that the caller is able to traverse the underlying data structure again without constructing a new cursor (optional operation).
reset() - Method in class xxl.core.cursors.ResetableCursor
Resets the cursor to its initial state such that the caller is able to traverse the underlying data structure again without constructing a new cursor (optional operation).
reset() - Method in class xxl.core.cursors.SecureDecoratorCursor
Resets the cursor to its initial state such that the caller is able to traverse the underlying data structure again without constructing a new cursor (optional operation).
reset() - Method in class xxl.core.cursors.sources.ArrayCursor
Resets the array-cursor to its initial state such that the caller is able to traverse the underlying object array again without constructing a new array-cursor (optional operation).
reset() - Method in class xxl.core.cursors.sources.CollectionCursor
Resets the collection-cursor to its initial state such that the caller is able to traverse the underlying object array again without constructing a new collection-cursor (optional operation).
reset() - Method in class xxl.core.cursors.sources.ContinuousRandomNumber
Resets the continuous random number cursor to its initial state such that the caller is able to traverse the iteration again without constructing a new continuous random number cursor (optional operation).
reset() - Method in class xxl.core.cursors.sources.DiscreteRandomNumber
Resets the discrete random number cursor to its initial state such that the caller is able to traverse the iteration again without constructing a new discrete random number cursor (optional operation).
reset() - Method in class xxl.core.cursors.sources.Enumerator
Resets the enumerator to its initial state such that the caller is able to traverse the iteration again without constructing a new enumerator (optional operation).
reset() - Method in class xxl.core.cursors.sources.io.FileNameCursor
Resets the file-name cursor to its initial state such that the caller is able to traverse the underlying data structure again without constructing a new cursor (optional operation).
reset() - Method in class xxl.core.cursors.sources.Repeater
Resets the repeater to its initial state such that the caller is able to traverse the underlying data structure again without constructing a new repeater (optional operation).
reset() - Method in class xxl.core.cursors.unions.Merger
Resets the merger to its initial state such that the caller is able to traverse the underlying data structure again without constructing a new merger (optional operation).
reset() - Method in interface xxl.core.cursors.visual.Controllable
Resets the controllable object to the beginning of its life cycle (optional operation).
reset - Variable in class xxl.core.cursors.visual.ControllerJPanel
A visual button calling the reset method of the controllable object.
reset() - Method in class xxl.core.cursors.visual.IteratorControllable
Resets the controllable object to the beginning of its life cycle (optional operation).
reset() - Method in class xxl.core.cursors.wrappers.PostponeUpdatesCursor
 
reset() - Method in class xxl.core.indexStructures.BPlusTree.QueryCursor
 
reset() - Method in interface xxl.core.indexStructures.rtrees.GenericPartitioner.CostFunctionArrayProcessor
 
reset() - Method in class xxl.core.indexStructures.rtrees.GenericPartitioner.DefaultArrayProcessor
 
reset() - Method in class xxl.core.indexStructures.vLengthBPlusTree.VariableLengthBPlusTree.QueryCursor
 
reset() - Method in class xxl.core.io.ByteBufferDataOutput
Resets this data output.
reset() - Method in class xxl.core.io.IOCounter
Resets the counters for read and write operations.
reset() - Method in class xxl.core.io.RandomAccessFileInputStream
Resets the position inside the RandomAccessFile to a position that has been marked before (or to the beginning of the file if no position has been marked).
reset() - Method in class xxl.core.io.UnsafeDataOutput
Resets this data output.
reset() - Method in class xxl.core.relational.cursors.InputStreamMetaDataCursor
Resets the cursor to its initial state such that the caller is able to traverse the underlying data structure again without constructing a new cursor (optional operation).
reset() - Method in class xxl.core.relational.cursors.ResultSetMetaDataCursor
Resets the cursor to its initial state.
reset() - Method in class xxl.core.relational.cursors.SortBasedDivision
Resets the cursor to its initial state such that the caller is able to traverse the underlying data structure again without constructing a new cursor (optional operation).
reset() - Method in class xxl.core.spatial.histograms.utils.PartitionerUtils.DeafultWeightedArrayProcessor
 
reset() - Method in class xxl.core.spatial.histograms.utils.PartitionerUtils.RKHistMetrikProcessor
 
reset() - Method in class xxl.core.spatial.histograms.utils.PartitionerUtils.SpatialSkewProcessor
 
reset() - Method in class xxl.core.spatial.histograms.utils.PartitionerUtils.SSEArrayProcessor
 
reset() - Method in class xxl.core.spatial.histograms.utils.PartitionerUtils.SSEWeightedArrayProcessor
 
reset() - Method in class xxl.core.util.LongIdGenerator
Resets the current IDs, so that new IDs can be generated.
reset_pressed() - Method in class xxl.core.cursors.visual.ControllerJPanel
Sets the buttons contained by the visual controller panel after the button reset has been pressed and calls the concerning operation of the controllable object.
ResetableCursor<E> - Class in xxl.core.cursors
This class provides a wrapper that enhance a cursor (or iterator) that is not resetable by a reset functionality.
ResetableCursor(Iterator<? extends E>, Function<Iterator<? extends E>, TeeCursor<E>>) - Constructor for class xxl.core.cursors.ResetableCursor
Creates a new resetable cursor that enhances the given iterator by a reset functionality and uses the specified factory method to get a tee cursor that stores the wrapped cursor's elements.
ResetableCursor(Iterator<? extends E>) - Constructor for class xxl.core.cursors.ResetableCursor
Creates a new resetable cursor that enhances the given iterator by a reset functionality.
resetableFileInputCursor(Converter<? extends E>, File, int) - Static method in class xxl.core.cursors.Cursors
Extends FileInputCursor with simple reset method; the reset method closes internal data stream from the file, and reopens it.
resetableFileInputCursor(Converter<? extends E>, File) - Static method in class xxl.core.cursors.Cursors
Extends FileInputCursor with simple reset method; the reset method closes internal data stream from the file, and reopens it.
resetButtons() - Method in class xxl.core.cursors.visual.ControllerJPanel
Resets the buttons contained by the visual controller panel to their initial state, which are as follows: go enabled pause disabled next enabled if the supportsGoSteps returns true, otherwise disabled close enabled if the supportsClose returns true, otherwise disabled reset enabled if the supportsReset returns true, otherwise disabled
resetCounter() - Method in class xxl.core.collections.CountingComparator
 
resetCounter() - Method in class xxl.core.comparators.CountingComparator
 
resetCounter() - Method in class xxl.core.functions.CountingFunction
Resets the call counter.
resetCounter() - Method in class xxl.core.io.CounterInputStream
Resets the counter to 0.
resetCounter() - Method in class xxl.core.io.CounterOutputStream
Resets the counter to 0.
resetCounter() - Method in class xxl.core.io.raw.StatisticsRawAccess
Resets the counters to zero
resetCounters() - Method in class xxl.core.collections.sweepAreas.CountingSweepArea
Resets all counters.
resetCounters() - Method in class xxl.core.math.functions.CountingAggregationFunction
 
resetCounters() - Method in class xxl.core.predicates.CountingPredicate
Resets all counters.
resetInput1 - Variable in class xxl.core.cursors.intersections.NestedLoopsIntersection
A parameterless that resets the "inner" loop (the iteration input1).
resetInput1 - Variable in class xxl.core.cursors.joins.NestedLoopsJoin
A parameterless that resets the "inner" loop (the iteration input1).
resetInput2 - Variable in class xxl.core.cursors.differences.NestedLoopsDifference
A parameterless function used to reset and return the second input cursor.
resetReadCount() - Method in class xxl.core.collections.queues.io.CounterRandomAccessFileQueue
Resets the counter for read bytes to 0.
resetWriteCount() - Method in class xxl.core.collections.queues.io.CounterRandomAccessFileQueue
Resets the counter for written bytes to 0.
resize(Object, int) - Method in class xxl.core.util.ArrayResizer
Resizes a given (Object or primitive type) array.
resize(T[], int) - Method in class xxl.core.util.ArrayResizer
Resizes a given Object-array.
resizer - Variable in class xxl.core.collections.bags.DynamicArrayBag
An ArrayResizer managing the growth policy for internally used array.
resizer - Variable in class xxl.core.collections.queues.ArrayQueue
An ArrayResizer managing the growth policy for the internally used array.
resizer - Variable in class xxl.core.collections.queues.DynamicHeap
An ArrayResizer managing the growth policy for internally used array.
restoreBinds() - Method in class xxl.core.cursors.Subquery
Remove all bindings from the free variables of the subquery, i.e., restore the initial state of the subquery without any bindings.
restoreBinds() - Method in interface xxl.core.functions.Binding
Set free all bound arguments.
restoreBinds() - Method in class xxl.core.predicates.BindingPredicate
Set free all bound arguments of the wrapped predicate.
RESTRICTIVE - Static variable in class xxl.core.math.statistics.parametric.aggregates.SumEstimator
Some constant indicating strategy number 1 will be used
result - Variable in class xxl.core.relational.cursors.CrossTableCursor
An iteration containing the tuples of the cross table.
result - Variable in class xxl.core.relational.cursors.SortBasedDivision
A metadata cursor representing the result of the division.
results - Variable in class xxl.core.cursors.differences.NestedLoopsDifference
The output cursor of the difference operator.
results - Variable in class xxl.core.cursors.distincts.NestedLoopsDistinct
The result cursor delivering only distinct elements of the input cursor.
results - Variable in class xxl.core.cursors.joins.SortMergeJoin
An iterator holding the precomputed results of the join operator.
results - Variable in class xxl.core.spatial.cursors.RTreeJoin
Used to collect the join-results from the different stages of processing
resultSet - Variable in class xxl.core.relational.cursors.ResultSetMetaDataCursor
The result set that is wrapped into a metadata cursor.
resultSet - Variable in class xxl.core.relational.resultSets.DecoratorResultSet
Internal variable for storing the underlying result set.
RESULTSET_METADATA_COMPARATOR - Static variable in class xxl.core.relational.metaData.ResultSetMetaDatas
This constant provides a comparator for relational metadata (result set metadata).
RESULTSET_METADATA_CONVERTER - Static variable in class xxl.core.relational.metaData.ResultSetMetaDatas
This constant provides a converter for relational metadata (result set metadata).
RESULTSET_METADATA_HASH_FUNCTION - Static variable in class xxl.core.relational.metaData.ResultSetMetaDatas
This constant provides a hash function for relational metadata (result set metadata).
RESULTSET_METADATA_TYPE - Static variable in class xxl.core.relational.metaData.ResultSetMetaDatas
This constant can be used to identify relational metadata inside a composite metadata.
resultSetMetaData - Variable in class xxl.core.relational.metaData.ResultSetMetaDataColumnMetaData
The metadata of the result set containing the column.
ResultSetMetaDataColumnMetaData - Class in xxl.core.relational.metaData
This class provides relational metadata for a column in a result set by wrapping the result sets metadata.
ResultSetMetaDataColumnMetaData(ResultSetMetaData, int) - Constructor for class xxl.core.relational.metaData.ResultSetMetaDataColumnMetaData
Creates a new column metadata representing the columnIndex-th column of the given result set metadata.
ResultSetMetaDataColumnMetaData(ResultSetMetaData, String) - Constructor for class xxl.core.relational.metaData.ResultSetMetaDataColumnMetaData
Creates a new column metadata reprsenting the column of the given result set metadata with the specified name.
resultSetMetaDataConverter - Variable in class xxl.core.relational.cursors.InputStreamMetaDataCursor
The converter that is used for reading the cursor's relational metadata from the underlying input stream.
ResultSetMetaDataCursor - Class in xxl.core.relational.cursors
This class wraps a result set to a metadata cursor.
ResultSetMetaDataCursor(ResultSet, Function<? super ResultSet, ? extends Tuple>) - Constructor for class xxl.core.relational.cursors.ResultSetMetaDataCursor
Constructs a Wrapper that wraps a result set into a metadata cursor.
ResultSetMetaDataCursor(ResultSet) - Constructor for class xxl.core.relational.cursors.ResultSetMetaDataCursor
Constructs a Wrapper that wraps a result set into a metadata cursor.
ResultSetMetaDatas - Class in xxl.core.relational.metaData
This class provides static methods for dealing with instances implementing the interface result set metadata.
ResultSets - Class in xxl.core.relational.resultSets
This class contains various useful static methods for managing columns of result sets.
resume() - Method in class xxl.core.util.timers.StopWatch
Resumes the paused stop watch.
retainAll(Collection<?>) - Method in class xxl.core.collections.DecoratorList
 
retainAll(Collection<?>) - Method in class xxl.core.collections.DecoratorSet
 
retainAll(Collection<?>) - Method in class xxl.core.collections.DecoratorSortedSet
 
retainAll(Collection<?>) - Method in class xxl.core.indexStructures.BPlusIndexedSet
 
retainAll(Collection<?>) - Method in class xxl.core.indexStructures.BPlusIndexedSetView
This method is unsupported and will throw an UnsupportedOperationException.
returnAllEntries - Variable in class xxl.core.indexStructures.Tree.Query
If true all entries until target level are returned.
returnFirst(Function<? super P, ? extends R>, Iterator<? extends P>...) - Static method in class xxl.core.functions.Functions
Returns the first function value (function takes m arguments).
returnLast(Function<? super P, ? extends R>, Iterator<? extends P>...) - Static method in class xxl.core.functions.Functions
Returns the last function value (function takes m arguments).
returnNth(int, Function<? super P, ? extends R>, Iterator<? extends P>...) - Static method in class xxl.core.functions.Functions
Returns the n-th function value (function takes m arguments).
reverseCursorFunction - Static variable in class xxl.core.util.reflect.TestFramework
Function which gets a Cursor and returns a Cursor where the order of the Objects is inverse.
ReversedList<E> - Class in xxl.core.collections
The class provides a reversed list.
ReversedList(List<E>) - Constructor for class xxl.core.collections.ReversedList
Constructs a new reversed list that reverses the specified list.
RevisedRTree - Class in xxl.core.indexStructures
Revised R*-Tree For a detailed discussion see Norbert Beckmann, Bernhard Seeger: "A Rivised R*-Tree in Comparsion with Related Index Structures"
RevisedRTree(int) - Constructor for class xxl.core.indexStructures.RevisedRTree
Creates the new RevisedR*-tree with default parameter s = 0.5
RevisedRTree(int, double) - Constructor for class xxl.core.indexStructures.RevisedRTree
Creates the new RevisedR*-tree
RevisedRTree.Node - Class in xxl.core.indexStructures
Node is the class used to represent leaf- and non-leaf nodes of RTree.
RevisedRTree.Node.Distribution - Class in xxl.core.indexStructures
Distribution is the class used to represent the distribution of entries of a node of the RTree into two partitions used for a split.
RevisedRTree.NodeConverter - Class in xxl.core.indexStructures
The instances of this class are converters to write nodes to the external storage (or any other DataOutput) or read them from it (or any other DataInput).
RHistogram(int, int, double, double, double, RVHistogram.HistType, PartitionerUtils.ProcessorType) - Constructor for class xxl.core.spatial.histograms.utils.MHistograms.RHistogram
 
RHistogram(int, int, double, double, double, RVHistogram.HistType, PartitionerUtils.ProcessorType, Cursor<DoublePointRectangle>, DoublePointRectangle) - Constructor for class xxl.core.spatial.histograms.utils.MHistograms.RHistogram
 
right - Variable in class xxl.core.binarySearchTrees.PrioritySearchTree.Node
The right son of the node.
rightBind(Functional.BinaryFunction<I0, I1, O>, I1) - Static method in class xxl.core.functions.Functional
 
RightBind<P> - Class in xxl.core.predicates
This class provides a binary predicate which right (second) argument is bound to a constant object.
RightBind(Predicate<? super P>, P) - Constructor for class xxl.core.predicates.RightBind
Creates a new predicate which binds the right (second) argument of the specified predicate to the given constant object.
RightBind(Predicate<? super P>) - Constructor for class xxl.core.predicates.RightBind
Creates a new predicate which binds the right (second) argument of the specified predicate to null.
rightCorner - Variable in class xxl.core.spatial.rectangles.DoublePointRectangle
upper-right corner of the rectangle
rightCorner - Variable in class xxl.core.spatial.rectangles.FixedPointRectangle
upper-right corner of the rectangle
rightCorner - Variable in class xxl.core.spatial.rectangles.FloatPointRectangle
upper-right corner of the rectangle
rightMostSearch(Comparable) - Method in class xxl.core.indexStructures.BPlusTree.Node
required for duplicate mode.
rightMostSearch(Comparable) - Method in class xxl.core.indexStructures.vLengthBPlusTree.VariableLengthBPlusTree.Node
required for duplicate mode.
rightSide - Variable in class xxl.core.math.numerics.splines.CubicBezierSpline
This array contains the divided differences of the function values.
rkde - Variable in class xxl.core.math.statistics.nonparametric.aggregates.RKDEAggregateFunction
used estimator function for online aggregation
RKDEAggregateFunction - Class in xxl.core.math.statistics.nonparametric.aggregates
In the context of online aggregation, running aggregates are built.
RKDEAggregateFunction(KernelFunction, int) - Constructor for class xxl.core.math.statistics.nonparametric.aggregates.RKDEAggregateFunction
Constructs a new Object of type RKDEAggregateFunction for a given kernel function and a bandwidth type.
RKDEAggregateFunction(KernelFunction) - Constructor for class xxl.core.math.statistics.nonparametric.aggregates.RKDEAggregateFunction
Constructs a new Object of type RKDEAggregateFunction using normal scale rule as type of bandwidth.
RKhist - Class in xxl.core.spatial.histograms.utils
 
RKhist() - Constructor for class xxl.core.spatial.histograms.utils.RKhist
 
RKHIST_U_RATIO - Static variable in class xxl.core.spatial.histograms.utils.MHistograms
 
RKHistHistogram() - Constructor for class xxl.core.spatial.histograms.utils.MHistograms.RKHistHistogram
 
RKHistMetrikProcessor(int, int, boolean) - Constructor for class xxl.core.spatial.histograms.utils.PartitionerUtils.RKHistMetrikProcessor
 
rkse - Variable in class xxl.core.math.statistics.nonparametric.aggregates.ReflectionKernelCDFAggregateFunction
used estimator function for online aggregation
root - Variable in class xxl.core.binarySearchTrees.BinarySearchTree
Root of the tree.
root() - Method in class xxl.core.binarySearchTrees.BinarySearchTree
Returns the root of the tree.
Root(MVBTree.MVRegion, Object, int) - Constructor for class xxl.core.indexStructures.MVBTree.Root
 
rootBucket - Variable in class xxl.core.spatial.histograms.utils.STHist
 
RootClus - Variable in class xxl.core.io.fat.BPB
This field is only defined for FAT32 media and does not exist on FAT12 and FAT16 media.
rootConverter - Variable in class xxl.core.indexStructures.MVBTree
A MeasuredConverter to convert Roots.
rootConverter(MeasuredConverter) - Method in class xxl.core.indexStructures.MVBTree
Gives the Converter used by the MVBTree to convert the historical Roots.
rootDescriptor - Variable in class xxl.core.indexStructures.Tree
The Descriptor of the tree.
rootDescriptor() - Method in class xxl.core.indexStructures.Tree
 
rootDirSectors - Variable in class xxl.core.io.fat.FATDevice
The number of root sectors of the root directory.
RootEntCnt - Variable in class xxl.core.io.fat.BPB
For FAT12 and FAT16 volumes, this field contains the count of 32-byte directory entries in the root directory.
rootEntry - Variable in class xxl.core.indexStructures.Tree
This is a reference on the root node of the tree.
rootEntry() - Method in class xxl.core.indexStructures.Tree
 
rootFinding(double, double, double, Function<? super Double, ? extends Number>) - Static method in class xxl.core.math.Maths
Returns all roots of a given (continuous) real-valued function as double[] using a combination of the modified Newton method and a Bisection method.
rootFinding(double, double, double, RealFunction) - Static method in class xxl.core.math.Maths
Returns all roots of a given (continuous) real-valued function as double[] using a combination of the modified Newton method and a Bisection method.
rootId - Variable in class xxl.core.indexStructures.MVBTree.Root
 
rootNodeId() - Method in class xxl.core.indexStructures.MVBTree.Root
 
rootQueue - Variable in class xxl.core.indexStructures.MVBTPlus
internal functions special queue for a root node
rootQueue - Variable in class xxl.core.indexStructures.rtrees.BufferedRtree
root queue
roots - Variable in class xxl.core.indexStructures.MVBTree
A BPlusTree to store the roots of the MVBTree.
rootsTree() - Method in class xxl.core.indexStructures.MVBTree
Gives the BPlusTree used to manage the historical Roots of the MVBTree.
rotate() - Method in class xxl.core.binarySearchTrees.AVLTree.Node
 
rotate() - Method in class xxl.core.binarySearchTrees.BBTree.Node
 
rotate() - Method in class xxl.core.binarySearchTrees.BinarySearchTree.Node
This method is called for the son of the rotation, i.e.
roughnessEstimator(double, Object[], int) - Static method in class xxl.core.math.statistics.nonparametric.kernels.Kernels
Returns an estimation of the roughness of a function f using a kernel estimator.
round(float) - Static method in class xxl.core.io.fat.util.MyMath
Round the given value (format: x.y).
round(double) - Static method in class xxl.core.io.fat.util.MyMath
Round the given value (format: x.y).
roundDown(float) - Static method in class xxl.core.io.fat.util.MyMath
Round the given value down.
roundDown(double) - Static method in class xxl.core.io.fat.util.MyMath
Round the given value down.
roundUp(float) - Static method in class xxl.core.io.fat.util.MyMath
Round the given value up.
roundUp(double) - Static method in class xxl.core.io.fat.util.MyMath
Round the given value up.
rowDeleted() - Method in class xxl.core.relational.resultSets.AbstractResultSet
Retrieves whether a row has been deleted.
rowDeleted() - Method in class xxl.core.relational.resultSets.DecoratorResultSet
Retrieves whether a row has been deleted.
rowDelimiters - Variable in class xxl.core.relational.cursors.InputStreamMetaDataCursor
The strings that can be used for delimiting a row (i.e., a tuple).
rowInserted() - Method in class xxl.core.relational.resultSets.AbstractResultSet
Retrieves whether the current row has had an insertion.
rowInserted() - Method in class xxl.core.relational.resultSets.DecoratorResultSet
Retrieves whether the current row has had an insertion.
rowUpdated() - Method in class xxl.core.relational.resultSets.AbstractResultSet
Retrieves whether the current row has been updated.
rowUpdated() - Method in class xxl.core.relational.resultSets.DecoratorResultSet
Retrieves whether the current row has been updated.
rp - Variable in class xxl.core.spatial.spatialBPlusTree.cursors.SpatialRangeQueryBPlusCursor
 
rp - Variable in class xxl.core.spatial.spatialBPlusTree.cursors.SpatialRangeQueryBPlusCursorVL
 
RsvdSecCnt - Variable in class xxl.core.io.fat.BPB
Number of reserved sectors in the Reserved region of the volume starting at the first sector of the volume.
RTree - Class in xxl.core.indexStructures
An ORTree for objects with bounding rectangles as regions.
RTree() - Constructor for class xxl.core.indexStructures.RTree
 
rtree - Variable in class xxl.core.indexStructures.rtrees.AbstractIterativeRtreeBulkloader
R-tree to bulk load; R-tree is initialized and ready to use after bulk loading is finished.
rTree - Variable in class xxl.core.spatial.cursors.RTreeJoin
The R-Trees to be joined
RTree.AsymmetricTwoDimensionalSkylineQuery - Class in xxl.core.indexStructures
 
RTree.Node - Class in xxl.core.indexStructures
Node is the class used to represent leaf- and non-leaf nodes of RTree.
RTree.Node.Distribution - Class in xxl.core.indexStructures
Distribution is the class used to represent the distribution of entries of a node of the RTree into two partitions used for a split.
RTree.Node.SplitInfo - Class in xxl.core.indexStructures
SplitInfo contains information about a split.
RTree.SymmetricSkylineQuery - Class in xxl.core.indexStructures
 
RTREE_BITS - Static variable in class xxl.core.spatial.histograms.utils.MHistograms
 
RTREE_BLOCK_SIZE - Static variable in class xxl.core.spatial.histograms.utils.MHistograms
 
RTREE_BULKLOAD - Static variable in class xxl.core.spatial.histograms.utils.MHistograms
 
RTREE_DIMENSION - Static variable in class xxl.core.spatial.histograms.utils.MHistograms
 
RTREE_PARTSIZE - Static variable in class xxl.core.spatial.histograms.utils.MHistograms
 
RTREE_PATH - Static variable in class xxl.core.spatial.histograms.utils.MHistograms
 
RTREE_RATIO - Static variable in class xxl.core.spatial.histograms.utils.MHistograms
 
RTREE_SORT_COMP - Static variable in class xxl.core.spatial.histograms.utils.MHistograms
 
RTREE_SORT_PATH - Static variable in class xxl.core.spatial.histograms.utils.MHistograms
Property names of R-tree based histograms
RTREE_UTIL - Static variable in class xxl.core.spatial.histograms.utils.MHistograms
 
RTreeBasicHistogram() - Constructor for class xxl.core.spatial.histograms.utils.MHistograms.RTreeBasicHistogram
 
RtreeIterativeBulkloader<T> - Class in xxl.core.indexStructures.rtrees
This class implements level by level loading with partitioning methods proposed in: D Achakeev, B Seeger and P Widmayer: "Sort-based query-adaptive loading of R-trees" in CIKM 2012
RtreeIterativeBulkloader(RTree, String, int, int, double, double, int) - Constructor for class xxl.core.indexStructures.rtrees.RtreeIterativeBulkloader
 
RtreeIterativeBulkloader.MainMemoryCollectionBulkLoader<T> - Class in xxl.core.indexStructures.rtrees
 
RtreeIterativeBulkloader.RtreeIterativeBulkloaderAsynch<T> - Class in xxl.core.indexStructures.rtrees
 
RtreeIterativeBulkloaderAsynch(RTree, String, int, int, double, double, int) - Constructor for class xxl.core.indexStructures.rtrees.RtreeIterativeBulkloader.RtreeIterativeBulkloaderAsynch
 
RTreeJoin - Class in xxl.core.spatial.cursors
This is one implementation of the R-Tree-Join-Algorithms proposed in [BKS 93] (see "[BKS 93] Efficient Processing of Spatial Joins by Thomas Brinkhoff, Hans-Peter Kriegel and Bernhard Seeger, ACM SIGMOD 1993." for a detailed description of this method).
RTreeJoin(RTree, RTree) - Constructor for class xxl.core.spatial.cursors.RTreeJoin
The only Constructor of the R-Tree-Join, which requires as input the two RTree-objects to be joined.
rtreePath - Variable in class xxl.core.spatial.histograms.utils.MHistograms.RTreeBasicHistogram
Path were temporal R-tree is stored
rtreeRatio - Variable in class xxl.core.spatial.histograms.utils.MHistograms.RTreeBasicHistogram
min R-tree page capacity, defined by the fraction of page capacity default value 0.33
RTYPE - Static variable in class xxl.core.cursors.mappers.ReservoirSampler
Indicates the use of type R for sampling strategy.
RType(int, ContinuousRandomWrapper, DiscreteRandomWrapper) - Constructor for class xxl.core.math.statistics.parametric.aggregates.ReservoirSample.RType
Constructs a new object of the Rtype reservoir sampling strategy.
RType(int) - Constructor for class xxl.core.math.statistics.parametric.aggregates.ReservoirSample.RType
Constructs a new object of the Rtype reservoir sampling strategy.
runsCreated - Variable in class xxl.core.cursors.sorters.MergeSorter
A boolean flag to signal whether the runs are created.
runSplit(Stack, VariableLengthBPlusTree.Node, VariableLengthBPlusTree.Node, int, int) - Method in class xxl.core.indexStructures.vLengthBPlusTree.splitStrategy.ShortestKeyStrategy
 
runSplit(Stack, VariableLengthBPlusTree.Node, VariableLengthBPlusTree.Node, int, int) - Method in class xxl.core.indexStructures.vLengthBPlusTree.splitStrategy.SimplePrefixBPlusTreeSplit
 
runSplit(Stack, VariableLengthBPlusTree.Node, VariableLengthBPlusTree.Node, int, int) - Method in interface xxl.core.indexStructures.vLengthBPlusTree.Splitter
Splits the node.
runSplit(Stack, VariableLengthBPlusTree.Node, VariableLengthBPlusTree.Node, int, int) - Method in class xxl.core.spatial.spatialBPlusTree.ZSplitStrategy
This strategy tries to split on minimal prefix position
RuntimeExtender - Class in xxl.core.util.reflect
This class allows to extend a class at runtime in order to have a MetaData field and matching setter and getter-methods.
RuntimeExtender() - Constructor for class xxl.core.util.reflect.RuntimeExtender
 
RuntimeExtender.ExtenderClassLoader - Class in xxl.core.util.reflect
Subclass of ClassLoader needed to call the protected methos definaClass.
runUnderflowHandling(VariableLengthBPlusTree.Node.MergeInfo, VariableLengthBPlusTree.IndexEntry, VariableLengthBPlusTree.Node, VariableLengthBPlusTree.IndexEntry, VariableLengthBPlusTree.Node, int, int, boolean) - Method in interface xxl.core.indexStructures.vLengthBPlusTree.UnderflowHandler
 
runUnderflowHandling(VariableLengthBPlusTree.Node.MergeInfo, VariableLengthBPlusTree.IndexEntry, VariableLengthBPlusTree.Node, VariableLengthBPlusTree.IndexEntry, VariableLengthBPlusTree.Node, int, int, boolean) - Method in class xxl.core.indexStructures.vLengthBPlusTree.underflowHandlers.StandardUnderflowHandler
 
RVHistogram - Class in xxl.core.spatial.histograms.utils
This class provides Spatial Histogram construction methods ( We refer for details to D.
RVHistogram() - Constructor for class xxl.core.spatial.histograms.utils.RVHistogram
 
RVHistogram.HistType - Enum in xxl.core.spatial.histograms.utils
These types definitions for processing the optimal partitioning.

S

s - Variable in class xxl.core.util.Signature
 
s1 - Variable in class xxl.core.collections.containers.recordManager.HybridStrategy
 
s2 - Variable in class xxl.core.collections.containers.recordManager.HybridStrategy
 
sample - Variable in class xxl.core.math.statistics.nonparametric.aggregates.EmpiricalCDFAggregateFunction
internal sample storage
sample - Variable in class xxl.core.math.statistics.nonparametric.aggregates.HybridKernelCDFAggregateFunction
internally used to store the given samples
sample - Variable in class xxl.core.math.statistics.nonparametric.aggregates.NativeKernelCDFAggregateFunction
internally used to store the given samples
sample - Variable in class xxl.core.math.statistics.nonparametric.aggregates.NKDEAggregateFunction
internally used to store the given samples
sample - Variable in class xxl.core.math.statistics.nonparametric.aggregates.ReflectionKernelCDFAggregateFunction
internally used to store the given samples
sample - Variable in class xxl.core.math.statistics.nonparametric.aggregates.RKDEAggregateFunction
internally used to store the given samples
sample - Variable in class xxl.core.math.statistics.nonparametric.EmpiricalCDF
used sample
sample - Variable in class xxl.core.math.statistics.nonparametric.kernels.AbstractKernelCDF
used sample
sample - Variable in class xxl.core.math.statistics.nonparametric.kernels.AbstractKernelDensityEstimator
used sample
sample - Variable in class xxl.core.math.statistics.nonparametric.kernels.AdaBandKernelDensityEstimatorND
used sample given as objects of type double []
sample - Variable in class xxl.core.math.statistics.nonparametric.kernels.DifferenceKernelEstimator
used sample
Sampler<E> - Class in xxl.core.cursors.filters
A sampler is a filter that generates a sample of the elements contained in a given input iteration.
Sampler(Iterator<E>, ContinuousRandomNumber, double) - Constructor for class xxl.core.cursors.filters.Sampler
Creates a new sampler based on an instance of the class ContinuousRandomNumber and a given Bernoulli probability.
Sampler(Iterator<E>, double) - Constructor for class xxl.core.cursors.filters.Sampler
Creates a new sampler based on an instance of the class ContinuousRandomNumber using the class Random as default PRNG and a given Bernoulli probability.
Sampler(Iterator<E>, double, long) - Constructor for class xxl.core.cursors.filters.Sampler
Creates a new sampler based on an instance of the class ContinuousRandomNumber using the class Random as default PRNG with a given seed and a given Bernoulli probability.
Sampler - Class in xxl.core.relational.cursors
The sampler is based on Sampler.
Sampler(MetaDataCursor<Tuple, CompositeMetaData<Object, Object>>, double, long) - Constructor for class xxl.core.relational.cursors.Sampler
Creates a new sampler based on a ContinuousRandomNumber cursor using Random as PRNG and a given Bernoulli probability.
Sampler(MetaDataCursor<Tuple, CompositeMetaData<Object, Object>>, ContinuousRandomNumber, double) - Constructor for class xxl.core.relational.cursors.Sampler
Creates a new sampler based on a ContinuousRandomNumber cursor and a given Bernoulli probability.
Sampler(MetaDataCursor<Tuple, CompositeMetaData<Object, Object>>, double) - Constructor for class xxl.core.relational.cursors.Sampler
Creates a new sampler based on a ContinuousRandomNumber cursor using Random as PRNG and a given Bernoulli probability.
Sampler(ResultSet, Function<? super ResultSet, ? extends Tuple>, double, long) - Constructor for class xxl.core.relational.cursors.Sampler
Creates a new sampler based on a ContinuousRandomNumber cursor using Random as PRNG and a given Bernoulli probability.
Sampler(ResultSet, Function<? super ResultSet, ? extends Tuple>, ContinuousRandomNumber, double) - Constructor for class xxl.core.relational.cursors.Sampler
Creates a new sampler based on a ContinuousRandomNumber cursor and a given Bernoulli probability.
Sampler(ResultSet, Function<? super ResultSet, ? extends Tuple>, double) - Constructor for class xxl.core.relational.cursors.Sampler
Creates a new sampler based on a ContinuousRandomNumber cursor using Random as PRNG and a given Bernoulli probability.
sampleVariance(Object[]) - Static method in class xxl.core.math.Statistics
Returns the unbiased variance of a given sample.
samplingRate - Variable in class xxl.core.spatial.histograms.utils.MHistograms.STHistForest
 
save() - Method in class xxl.core.indexStructures.IndexedSet
Stores the content of this set to hard drive.
save(ORTree.Node) - Method in class xxl.core.indexStructures.SortBasedBulkLoading
Saves a node of the tree to external memory.
saveBulk(Object, BPlusTree.Node, boolean) - Method in class xxl.core.indexStructures.BPlusTreeBulkLoading
Saves a node of the tree to external memory.
saveBulk(Object, BPlusTree.Node, boolean) - Method in class xxl.core.indexStructures.HilbertRTreeBulkLoading
Saves a node of the tree to external memory.
saveIndexStructureMetaData() - Method in class xxl.core.indexStructures.BPlusIndexedSet
 
saveIndexStructureMetaData() - Method in class xxl.core.indexStructures.IndexedSet
 
scale - Variable in class xxl.core.relational.metaData.StoredColumnMetaData
This column's number of digits to right of the decimal point.
Schema - Class in xxl.core.relational.schema
TODO: Comment
Schema(String) - Constructor for class xxl.core.relational.schema.Schema
 
schemaName - Variable in class xxl.core.relational.metaData.StoredColumnMetaData
This column's table's schema.
Schemas - Class in xxl.core.relational.schema
Helper class which provides and uniform entry point to create Schema objects.
Schemas() - Constructor for class xxl.core.relational.schema.Schemas
 
SCOTTS_RULE - Static variable in class xxl.core.math.statistics.nonparametric.kernels.KernelBandwidths
indicates the use of type KernelBandwidths.scottsRule(double[],int) as bandwidth strategy
scottsRule(double[], int) - Static method in class xxl.core.math.statistics.nonparametric.kernels.KernelBandwidths
Returns the bandwidths for a n-dimensional kernel estimator based upon Scott's rule.
search(Comparable) - Method in class xxl.core.indexStructures.BPlusTree.Node
Searches the given key in this Node.
search(Separator) - Method in class xxl.core.indexStructures.BPlusTree.Node
Searches the given Separator in this Node.
search(BPlusTree.IndexEntry) - Method in class xxl.core.indexStructures.BPlusTree.Node
Searches the given IndexEntry in this Node.
search(MVBTree.Version) - Method in class xxl.core.indexStructures.MVBTree.Node
Searches the position of the given version.
search(Comparable, int, int) - Method in class xxl.core.indexStructures.MVBTree.Node
Searches a given key in a given range of the Node.
search(Comparable) - Method in class xxl.core.indexStructures.vLengthBPlusTree.VariableLengthBPlusTree.Node
Searches the given key in this Node.
search(Separator) - Method in class xxl.core.indexStructures.vLengthBPlusTree.VariableLengthBPlusTree.Node
Searches the given Separator in this Node.
search(VariableLengthBPlusTree.IndexEntry) - Method in class xxl.core.indexStructures.vLengthBPlusTree.VariableLengthBPlusTree.Node
Searches the given IndexEntry in this Node.
searchable - Variable in class xxl.core.relational.metaData.StoredColumnMetaData
Indicates whether this column can be used in a where clause.
searchInLiveList(MVBTree.MVSeparator) - Method in class xxl.core.indexStructures.MVBT.Node
 
searchInLiveList(BPlusTree.IndexEntry) - Method in class xxl.core.indexStructures.MVBT.Node
 
searchMinimumKey(List) - Method in class xxl.core.indexStructures.MVBTPlus.Node
return index of an entry with a minimal key
searchMinimumKey() - Method in class xxl.core.indexStructures.MVBTree.Node
Searches the minimal key in the Node.
searchMinimumKey(List) - Method in class xxl.core.indexStructures.MVBTree
Searchs the entry from the given List with the smallest key.
second - Variable in class xxl.core.io.fat.DirectoryTime
The second of the time.
second - Variable in class xxl.core.util.Pair
Second object
secondaryContainer - Variable in class xxl.core.collections.containers.io.MultiBlockContainer
The secondary container is a BlockFileContainer that is used for storing all the physical blocks of a logical block except the first.
secondDescriptor - Variable in class xxl.core.indexStructures.HilbertRTree.Node.Distribution
Bounding Rectangle of the first part of the distribution.
secondDescriptor - Variable in class xxl.core.indexStructures.RTree.Node.Distribution
Bounding Rectangle of the first part of the distribution.
secondDimension - Variable in class xxl.core.relational.cursors.CrossTableCursor
An internally used data structure storing the different values defining the cross table's second dimension.
secondStart - Variable in class xxl.core.indexStructures.HilbertRTree.Node.Distribution
Start index of the second part of the distribution.
secondStart - Variable in class xxl.core.indexStructures.RTree.Node.Distribution
Start index of the second part of the distribution.
SecPerClus - Variable in class xxl.core.io.fat.BPB
Number of sectors per allocation unit.
secPerClusVal - Variable in class xxl.core.io.fat.BPB.DiskSizeToSectorPerCluster
Sectors per cluster
SecPerTrk - Variable in class xxl.core.io.fat.BPB
Sectors per track for interrupt 0x13.
sectorInBuffer - Variable in class xxl.core.collections.containers.io.RawAccessContainer
 
sectorNumber - Variable in class xxl.core.io.fat.DirectoryEntryInformation
Contains the sector number within the cluster array of the searched directory entry.
sectors - Variable in class xxl.core.io.raw.NativeRawAccess
Amount of sectors The variable will be set by the native open method
sectorSize - Variable in class xxl.core.io.raw.NativeRawAccess
Size of a sector
SecureDecoratorCursor<E> - Class in xxl.core.cursors
This class decorates an object implementing the interface Cursor such that all method calls on the decorator are passed to its decorated object.
SecureDecoratorCursor(Iterator<E>) - Constructor for class xxl.core.cursors.SecureDecoratorCursor
Creates a new decorator-cursor.
seek(long) - Method in class xxl.core.io.BufferedRandomAccessFile
Sets the file-pointer offset, measured from the beginning of this file, at which the next read or write occurs.
seek(long) - Method in class xxl.core.io.fat.ExtendedRandomAccessFile
Sets the file-pointer offset, measured from the beginning of this file, at which the next read or write occurs.
seek(long) - Method in class xxl.core.io.raw.RawAccessRAF
Sets the file pointer offset, measured from the beginning of this file, at which the next read or write occurs.
SeekMapperRawAccess - Class in xxl.core.io.raw
If you have a big hard drive and only relatively small data, then possibly all data is on the same physical cylinder.
SeekMapperRawAccess(RawAccess, int) - Constructor for class xxl.core.io.raw.SeekMapperRawAccess
Constructs a new RawAccess which maps the sector numbers to new ones (Permutation).
select(int) - Static method in class xxl.core.functions.Functions
Returns a function the selects to indexth argument of its input parameters and returns it.
Selection - Class in xxl.core.relational.cursors
Straight forward implementation of the operator selection.
Selection(MetaDataCursor<Tuple, CompositeMetaData<Object, Object>>, Predicate<? super Tuple>) - Constructor for class xxl.core.relational.cursors.Selection
Creates a new instance of selection.
Selection(ResultSet, Function<? super ResultSet, ? extends Tuple>, Predicate<? super Tuple>) - Constructor for class xxl.core.relational.cursors.Selection
Creates a new instance of selection.
selfReorganize - Variable in class xxl.core.collections.sweepAreas.ImplementorBasedSweepArea
This flag determines if this SweepArea can reorganize itself.
Semaphore - Class in xxl.core.util.concurrency
Implements a Semaphore by using synchronized blocks.
Semaphore(int, int) - Constructor for class xxl.core.util.concurrency.Semaphore
Constructs a Semaphore that allows count threads to enter the critical section (section between acquire and release) at once.
Semaphore() - Constructor for class xxl.core.util.concurrency.Semaphore
Constructs a Semaphore that allows only thread to be in the critical section at once.
semiJoinMetaDataPredicate(MetaDataPredicate<Tuple, CompositeMetaData<Object, Object>>, ResultSetMetaData[], int...) - Static method in class xxl.core.relational.JoinUtils
Returns a metadata for a semi join.
separator - Variable in class xxl.core.indexStructures.BPlusTree.IndexEntry
The Separator of the IndexEntry.
separator() - Method in class xxl.core.indexStructures.BPlusTree.IndexEntry
Gives the Separator of this IndexEntry.
separator(Object) - Method in class xxl.core.indexStructures.BPlusTree
It is used to determine the Separator of a given entry (e.g.
Separator - Class in xxl.core.indexStructures
This class describes the known separtors of the B+ tree.
Separator(Comparable) - Constructor for class xxl.core.indexStructures.Separator
Creates a new Separator with a given separation value.
separator - Variable in class xxl.core.indexStructures.vLengthBPlusTree.VariableLengthBPlusTree.IndexEntry
The Separator of the IndexEntry.
separator() - Method in class xxl.core.indexStructures.vLengthBPlusTree.VariableLengthBPlusTree.IndexEntry
Gives the Separator of this IndexEntry.
separator(Object) - Method in class xxl.core.indexStructures.vLengthBPlusTree.VariableLengthBPlusTree
It is used to determine the Separator of a given entry (e.g.
separatorChar - Static variable in class xxl.core.io.fat.ExtendedFile
The system-dependent default name-separator character.
separatorOfNewNode - Variable in class xxl.core.indexStructures.BPlusTree.Node.SplitInfo
The Separator of the IndexEntry of the new Node.
separatorOfNewNode() - Method in class xxl.core.indexStructures.BPlusTree.Node.SplitInfo
Gives Separator of the IndexEntry of the new Node.
separatorOfNewNode - Variable in class xxl.core.indexStructures.vLengthBPlusTree.VariableLengthBPlusTree.Node.SplitInfo
The Separator of the IndexEntry of the new Node.
separatorOfNewNode() - Method in class xxl.core.indexStructures.vLengthBPlusTree.VariableLengthBPlusTree.Node.SplitInfo
Gives Separator of the IndexEntry of the new Node.
separatorOfTriggeredNode - Variable in class xxl.core.indexStructures.vLengthBPlusTree.VariableLengthBPlusTree.Node.SplitInfo
 
separatorOfTriggeredNode() - Method in class xxl.core.indexStructures.vLengthBPlusTree.VariableLengthBPlusTree.Node.SplitInfo
 
sepValue - Variable in class xxl.core.indexStructures.Separator
The separation value.
sepValue() - Method in class xxl.core.indexStructures.Separator
Gives the separation value of this Separator.
Sequentializer<E> - Class in xxl.core.cursors.unions
A sequentializer concatenates n input iterations to a single one.
Sequentializer(Iterator<? extends Iterator<E>>) - Constructor for class xxl.core.cursors.unions.Sequentializer
Creates a new sequentializer backed on an iteration of input iterations.
Sequentializer(Iterator<E>...) - Constructor for class xxl.core.cursors.unions.Sequentializer
Creates a new sequentializer backed on an array of input iterations.
Sequentializer(Iterator<E>, Function<?, ? extends Iterator<E>>) - Constructor for class xxl.core.cursors.unions.Sequentializer
Creates a new sequentializer backed on an input iteration and a parameterless function returning the second input iteration on demand.
sequentialSeekDistanceExponent - Variable in class xxl.core.io.raw.SeekMapperRawAccess
The exponent to the base 2 of the seek distance.
SerializableConverter - Class in xxl.core.io.converters
This class provides a converter that is able to read and write objects that implements the Serializable interface.
SerializableConverter() - Constructor for class xxl.core.io.converters.SerializableConverter
 
serializationMode - Variable in class xxl.core.collections.containers.io.ConverterContainer
Specified the type of DataOutput used for serialization resp. deserialization
serialize(BPlusConfiguration.Creator) - Method in class xxl.core.indexStructures.builder.BPlusTree.BPlusTreeBuilder
 
serialize(ExternInformation) - Method in interface xxl.core.io.propertyList.IPropertyListSerializable
Serialize the current instance into PropertyList object.
serializeObject(Serializable) - Static method in class xxl.core.util.XXLSystem
Serializes an object and returns its byte representation.
set(int, T) - Method in class xxl.core.collections.DecoratorList
 
set - Variable in class xxl.core.collections.DecoratorSet
 
set(int, E) - Method in class xxl.core.collections.ReversedList
Replaces the element at the specified position in this reversed list with the specified element.
set(int, byte) - Method in class xxl.core.io.Block
Replaces the byte at the specified index of this block with the specified byte and returns the set byte.
set(int) - Method in class xxl.core.util.BitSet
Sets the bit specified by the index to true.
set(boolean) - Method in class xxl.core.util.concurrency.MutableBoolean
Sets the internal value.
set(int) - Method in class xxl.core.util.concurrency.MutableInt
Sets the internal value.
set(Object) - Method in class xxl.core.util.concurrency.MutableObject
Sets the internal value.
SET_REAL_LENGTH - Static variable in class xxl.core.io.Block
Writes the length to the beginning of a Block using little endian byte ordering (4 bytes).
SET_RESULTSET - Static variable in class xxl.core.relational.resultSets.VirtualTable
A function taht is used to initialize the wrapped result set.
setAttribute(short) - Method in class xxl.core.io.fat.DIR.DirectoryStructure
Set the attribute.
setAutoIncrementEnabled(boolean) - Method in class xxl.core.relational.metaData.ColumnMetaInfo
Set or unset this column as auto incrementable
setBadMark(long) - Method in class xxl.core.io.fat.FAT
Mark the index given by clusterNumber as bad.
setBandwidth(double) - Method in class xxl.core.math.statistics.nonparametric.kernels.AbstractKernelCDF
Sets the new bandwidth used to compute the estimation.
setBandwidth(double) - Method in class xxl.core.math.statistics.nonparametric.kernels.AbstractKernelDensityEstimator
Sets the new bandwidth used to compute the estimation.
setBandwidth(double[]) - Method in class xxl.core.math.statistics.nonparametric.kernels.AdaBandKernelDensityEstimatorND
Sets the new bandwidths.
setBandwidths(double[]) - Method in class xxl.core.math.statistics.nonparametric.kernels.HybridKernelCDF
Sets the new used bandwidths.
setBandwidths(double[]) - Method in class xxl.core.math.statistics.nonparametric.kernels.HybridKernelDensityEstimator
Sets the new bandwidths.
setBandwidthType(int) - Method in class xxl.core.math.statistics.nonparametric.kernels.HybridKernelCDF
Switches to automatic bandwidth mode and sets the used strategy to obtain the bandwidths needed.
setBind(int, E) - Method in class xxl.core.cursors.Subquery
Set the value of a given parameter of the subquery.
setBind(int, T) - Method in interface xxl.core.functions.Binding
Set a constant value to which a free argument should be bound.
setBind(int, P) - Method in class xxl.core.predicates.BindingPredicate
Set a constant value to which an arguments of the wrapped predicate should be bound and returns the changed predicate.
setBinds(List<? extends E>) - Method in class xxl.core.cursors.Subquery
Set the values of the free variables of the subquery.
setBinds(List<Integer>, List<? extends E>) - Method in class xxl.core.cursors.Subquery
Set the values of given parameters of the subquery.
setBinds(List<? extends T>) - Method in interface xxl.core.functions.Binding
Set the constant values to which a part of the free arguments should be bound.
setBinds(List<Integer>, List<? extends T>) - Method in interface xxl.core.functions.Binding
Set the constant values to which a part of the free arguments should be bound.
setBinds(List<? extends P>) - Method in class xxl.core.predicates.BindingPredicate
Set the constant values to which a part of the arguments of the wrapped predicate should be bound.
setBinds(List<Integer>, List<? extends P>) - Method in class xxl.core.predicates.BindingPredicate
Set the constant values to which a part of the arguments of the wrapped predicate should be bound and returns the changed predicate.
setBlockSize(int) - Method in class xxl.core.indexStructures.builder.BPlusTree.BPlusConfiguration.Creator
Sets the block size used by the BPlusTree.
setBounds(double, double) - Method in class xxl.core.math.statistics.nonparametric.kernels.HybridKernelCDF
Sets the new bounds ,e.g.
setBounds(double, double) - Method in class xxl.core.math.statistics.nonparametric.kernels.HybridKernelDensityEstimator
Sets the new bounds ,e.g.
setBounds(double, double) - Method in class xxl.core.math.statistics.nonparametric.kernels.ReflectionKernelCDF
Sets the new bounds, e.g., lower and upper border for the given data or the treated domain space.
setBounds(double, double) - Method in class xxl.core.math.statistics.nonparametric.kernels.ReflectionKernelDensityEstimator
Sets the new bounds, e.g., lower and upper border if the given data or the treated domain space.
setBuffer(Buffer) - Method in class xxl.core.indexStructures.builder.BPlusTree.BPlusConfiguration.Creator
Sets the buffer used for the BPlus tree.
setBufferedContainer(BufferedContainer) - Method in class xxl.core.indexStructures.builder.BPlusTree.BPlusConfiguration
Sets the buffered container uses by the BPlusTree.
setByteLoad(int) - Method in class xxl.core.indexStructures.vLengthBPlusTree.VariableLengthBPlusTree.Node
 
setCaseSensitive(boolean) - Method in class xxl.core.relational.metaData.ColumnMetaInfo
Set or unset this column as case sensitive
setCatalogName(String) - Method in class xxl.core.relational.metaData.ColumnMetaInfo
Sets the columns catalog name
setCatalogType(int) - Method in class xxl.core.relational.metaData.ColumnMetaInfo
Sets the catalog type
setChangePoints(Object[]) - Method in class xxl.core.math.statistics.nonparametric.kernels.HybridKernelCDF
Sets the new change points ,e.g.
setChangePoints(Object[]) - Method in class xxl.core.math.statistics.nonparametric.kernels.HybridKernelDensityEstimator
Sets the new change points ,e.g.
setCheckCondition(Predicate<? super P>, List<Integer>) - Method in class xxl.core.predicates.AllPredicate
Set the check condition of the all-predicate.
setCheckCondition(Predicate<? super P>, List<Integer>) - Method in class xxl.core.predicates.AnyPredicate
Set the check condition of the any-predicate.
setClusterID(long) - Method in class xxl.core.cursors.groupers.DBScan.ClassifiableObject
Sets the cluster ID of this object.
setClusterID(long) - Method in interface xxl.core.util.Classifiable
Sets the cluster ID of this object.
setClusterNumber(long) - Method in class xxl.core.io.fat.DIR.DirectoryStructure
Set the cluster number of this entry to the given clusterNumber.
setClusterNumber(String, long) - Method in class xxl.core.io.fat.DIR
Update the cluster number of the file given by directory name with the given cluster number.
setClusterNumber(byte[], long) - Static method in class xxl.core.io.fat.DIR
Set the cluster number of the given directory entry to the given cluster number.
setColumnClassName(String) - Method in class xxl.core.relational.metaData.ColumnMetaInfo
Sets the column class name
setColumnDisplaySize(int) - Method in class xxl.core.relational.metaData.ColumnMetaInfo
Sets the column display size
setColumnLabel(String) - Method in class xxl.core.relational.metaData.ColumnMetaInfo
Sets the column label
setColumnName(String) - Method in class xxl.core.relational.metaData.ColumnMetaInfo
Sets the column name
setColumnType(RelationalType) - Method in class xxl.core.relational.metaData.ColumnMetaInfo
Sets the column type with a relational (jdbc) type
setColumnTypeName(String) - Method in class xxl.core.relational.metaData.ColumnMetaInfo
Sets the columns type name.
setCompositeMetaData(CompositeMetaData<I, M>) - Method in class xxl.core.util.metaData.TransparentCompositeMetaData
Sets the wrapped composite metadata to the given one.
setCompoundKey(int...) - Method in class xxl.core.indexStructures.builder.BPlusTree.BPlusConfiguration.Creator
Set the indices of the column which should be used as the compounded key for indexing.
setCompoundKey(int[]) - Method in class xxl.core.indexStructures.builder.BPlusTree.ManagedType
Set the indices of the column which should be used as the compounded key for indexing (if possible, otherwise an Exception is thrown).
setCompoundKey(int[]) - Method in class xxl.core.indexStructures.builder.BPlusTree.PrimitiveType
Warning:: A call to this method will always throw an IllegalArgumentException because a primitive type has no compounded key.
setCompoundKey(int[]) - Method in class xxl.core.indexStructures.builder.BPlusTree.TupleType
 
setContainer(Container) - Method in class xxl.core.indexStructures.Tree
sets container for determineContainer function and for getConatainer sets both variables as follows: determineFunction = new Constant(container); getContainer = new Constant(container);
setConverter(int, Converter<Object>) - Method in class xxl.core.relational.tuples.TupleConverter
Sets a converter for the specified column of the tuple.
setConverterContainer(Container) - Method in class xxl.core.indexStructures.builder.BPlusTree.BPlusConfiguration.Creator
Sets the converter container used for the BPlus tree.
setCost(double) - Method in class xxl.core.spatial.spatialBPlusTree.ZValueDistributionGenerator.Bucket
 
setCostFactors(double[], double) - Method in class xxl.core.collections.sweepAreas.HashSAImplementor.HashSAImplementorMetaDataManagement
 
setCostFactors(double[], double[]) - Method in class xxl.core.collections.sweepAreas.ImplementorBasedSweepArea.ImplementorBasedSAMetaDataManagement
 
setCreationDate() - Method in class xxl.core.io.fat.DIR.DirectoryStructure
Set the creationDate to the actual date.
setCreationDate(int, int, int) - Method in class xxl.core.io.fat.DIR.DirectoryStructure
Set the creationDate to the actual date.
setCreationTime() - Method in class xxl.core.io.fat.DIR.DirectoryStructure
Set the creationTime to the actual time.
setCreationTime(int, int, int, int) - Method in class xxl.core.io.fat.DIR.DirectoryStructure
Set the creationTime to the given parameters.
setCurrency(boolean) - Method in class xxl.core.relational.metaData.ColumnMetaInfo
Set or unset this column as a currency column
setCurrentVersion(MVBTree.Version) - Method in class xxl.core.indexStructures.MVBTree
This method is normaly used during an update operation (insertion, deletion or update) to update the current Version of the MVTree.
setCutoffVersion(MVBTree.Version) - Method in class xxl.core.indexStructures.MVBTree
Sets the cutoff version.
setData(Object) - Method in class xxl.core.spatial.KPE
Set method for backward-compatibility:
setDefinitelyWritable(boolean) - Method in class xxl.core.relational.metaData.ColumnMetaInfo
Enables or disables the column definitely writable mode
setDeleteVersion(MVBTree.Version) - Method in class xxl.core.indexStructures.MVBTree.MVSeparator
 
setDistanceToParent(double) - Method in class xxl.core.indexStructures.Sphere
Sets the distance from the center of this node to the center of the parent node.
setElement1(E1) - Method in class xxl.core.util.Pair
Sets the first value
setElement2(E2) - Method in class xxl.core.util.Pair
Sets the second value
setElement3(E3) - Method in class xxl.core.util.Triple
Sets the third value
setElement4(E4) - Method in class xxl.core.util.Quadruple
Sets the fourth value
setEnd(int) - Method in class xxl.core.spatial.spatialBPlusTree.ZValueDistributionGenerator.Bucket
 
setFatContent(long, long) - Method in class xxl.core.io.fat.FAT
Set the given content of the FAT at the given cluster number.
setFatContent(long, long) - Method in class xxl.core.io.fat.FATDevice
Set the given content at clusterNumber in the fat.
setFatEocMark(long) - Method in class xxl.core.io.fat.FAT
Set the entry of FAT given by clusterNumber with EOC_MARK.
setFatEocMark(long) - Method in class xxl.core.io.fat.FATDevice
Set the EOC_MARK at clusterNumber in the fat.
setFetchDirection(int) - Method in class xxl.core.relational.resultSets.AbstractResultSet
Gives a hint as to the direction in which the rows in this ResultSet object will be processed.
setFetchDirection(int) - Method in class xxl.core.relational.resultSets.DecoratorResultSet
Gives a hint as to the direction in which the rows in this ResultSet object will be processed.
setFetchSize(int) - Method in class xxl.core.relational.resultSets.AbstractResultSet
Gives the JDBC driver a hint as to the number of rows that should be fetched from the database when more rows are needed for this ResultSet object.
setFetchSize(int) - Method in class xxl.core.relational.resultSets.DecoratorResultSet
Gives the JDBC driver a hint as to the number of rows that should be fetched from the database when more rows are needed for this ResultSet object.
setFileContainer(Container) - Method in class xxl.core.indexStructures.builder.BPlusTree.BPlusConfiguration.Creator
Sets the file container used to manage file output.
setFileLength(byte[], long) - Static method in class xxl.core.io.fat.DIR
Set the length of the given directory entry to the given length.
setFirst(E1) - Method in class xxl.core.util.Pair
Sets the first value
setFourth(E4) - Method in class xxl.core.util.Quadruple
Sets the fourth value
setFree(byte[]) - Static method in class xxl.core.io.fat.DIR
Mark the given directory entry as free.
setFreeCount(long) - Method in class xxl.core.io.fat.FSI
Set the number of free clusters to the given value newFreeCount.
setGrid(double[]) - Method in class xxl.core.math.functions.SplineCompressedFunctionAggregateFunction
Sets a new evaluation grid.
setGrid(double, double, int) - Method in class xxl.core.math.functions.SplineCompressedFunctionAggregateFunction
Sets a new evaluation grid.
setHardDriveCacheMode(int) - Method in class xxl.core.io.raw.NativeRawAccess
Native method which sets the state of the hard drive cache according to the value.
setHeapPos(int) - Method in class xxl.core.indexStructures.AutoDeleteMVBTree.LeafInfo
Sets this LeafInfo object's current position in the heap.
setHistory(BitSet) - Method in class xxl.core.indexStructures.XTree.IndexEntry
Sets the split-history of the node
setHRD_ERR_BITToError() - Method in class xxl.core.io.fat.FAT
If one or more sectors couldn't be read/write properly the HRD_ERR_BIT should be set to error, so that the next time the device is booted a scandisk will be made.
setId(Block, Object) - Method in class xxl.core.collections.containers.io.MultiBlockContainer
Sets the id stored in the specified block to the specified object and returns the number of bytes that are taken by the converted id.
setId(Object) - Method in class xxl.core.collections.containers.recordManager.TId
Sets the identifyer of the TId.
setId(Object) - Method in class xxl.core.indexStructures.AutoDeleteMVBTree.LeafInfo
Sets the leaf's ID in the tree's container.
setID(Object) - Method in class xxl.core.spatial.KPE
Set method for backward-compatibility:
setInfoRectangle(SpatialHistogramBucket) - Method in class xxl.core.spatial.histograms.utils.STHist.STHistBucket
 
setInsertVersion(MVBTree.Version) - Method in class xxl.core.indexStructures.MVBTree.MVSeparator
 
setIsReplicate(boolean) - Method in class xxl.core.spatial.KPEzCode
Sets isReplicate.
setKey(K) - Method in class xxl.core.collections.MapEntry
Returns the value corresponding to this entry.
setLastAccessDate(int, int, int) - Method in class xxl.core.io.fat.DIR.DirectoryStructure
Set the last access to the actual date.
setLastAccessDate() - Method in class xxl.core.io.fat.DIR.DirectoryStructure
Set the last access date with the actual time.
setLastAccessDate(String, int, int, int) - Method in class xxl.core.io.fat.DIR
Set the last access date of the directory entry given by fileName.
setLastAccessDate(byte[], int, int, int) - Static method in class xxl.core.io.fat.DIR
Sets the last access date to the given directory entry.
setLastAccessDate(String, int, int, int) - Method in class xxl.core.io.fat.FATDevice
Set the last access date to the given fileName.
setLastAccessDate(String, int, int, int, boolean) - Method in class xxl.core.io.fat.FATDevice
Set the last access date to the given directory entry.
setLastModifiedTime(long) - Method in class xxl.core.io.fat.ExtendedFile
Sets the last-modified time of the file or directory named by this pathname.
setLastWriteDate(int, int, int) - Method in class xxl.core.io.fat.DIR.DirectoryStructure
Set the last write date to the actual date.
setLastWriteDate() - Method in class xxl.core.io.fat.DIR.DirectoryStructure
Set the last write date with the actual date.
setLastWriteDate(String, int, int, int) - Method in class xxl.core.io.fat.DIR
Set the last write date of the directory entry given by fileName.
setLastWriteDate(byte[], int, int, int) - Static method in class xxl.core.io.fat.DIR
Sets the last write date to the given directory entry.
setLastWriteDate(String, int, int, int) - Method in class xxl.core.io.fat.FATDevice
Set the last write date of the given fileName.
setLastWriteDate(String, int, int, int, boolean) - Method in class xxl.core.io.fat.FATDevice
Set the last write date of the given fileName.
setLastWriteTime(int, int, int) - Method in class xxl.core.io.fat.DIR.DirectoryStructure
Set the last write time to the given parameters.
setLastWriteTime() - Method in class xxl.core.io.fat.DIR.DirectoryStructure
Set the last write time with the actual time.
setLastWriteTime(String, long) - Method in class xxl.core.io.fat.DIR
Set the last write time of the directory entry given by fileName.
setLastWriteTime(String, long) - Method in class xxl.core.io.fat.FATDevice
Sets the last-modified time of the file or directory named by fileName.
setLastWriteTime(String, long, boolean) - Method in class xxl.core.io.fat.FATDevice
Sets the last-modified time of the file or directory named by fileName.
setLeft(P) - Method in class xxl.core.predicates.LeftBind
Sets the constant value to which the left (first) argument of the wrapped predicate should be bound and returns the changed predicate.
setLength(long) - Method in class xxl.core.io.BufferedRandomAccessFile
Sets the length of this file.
setLength(long) - Method in class xxl.core.io.fat.ExtendedRandomAccessFile
Sets the length of this file.
setLength(long) - Method in class xxl.core.io.raw.RawAccessRAF
Sets the length of this file.
setLoggingMode(boolean) - Method in class xxl.core.cursors.identities.LoggingMetaDataCursor
Sets the logging mode.
setMaxContainingStringLength(int) - Method in class xxl.core.relational.metaData.ColumnMetaInfo
 
setMaxContainingStringLength(int) - Method in interface xxl.core.relational.metaData.ExtendedColumnMetaData
Sets the maximum character length for a string value entry if this column is declared as a string typed one.
setMaxSize(int) - Method in class xxl.core.util.ObjectPool
Sets the maximum number of objects to be stored in the pool.
setMiddlePoint(Descriptor) - Method in class xxl.core.indexStructures.RevisedRTree.Node
Updates der middle Point of the Node
setName(String) - Method in class xxl.core.io.fat.DIR.DirectoryStructure
Set the name of a file or directory.
setName(String) - Method in class xxl.core.io.fat.ExtendedRandomAccessFile
Set the file name to the given name.
setName(String) - Method in class xxl.core.relational.Column
Sets the name for this column
setNextFree(long) - Method in class xxl.core.io.fat.FSI
Set the next free variable to the given newValue.
setNodeSize(int) - Method in class xxl.core.indexStructures.XTree.Node
Sets the size of the node
setNullable(int) - Method in class xxl.core.relational.metaData.ColumnMetaInfo
Mark or demarcate this column as nullable
setNumber(int) - Method in class xxl.core.spatial.spatialBPlusTree.ZValueDistributionGenerator.Bucket
 
setNumberOfReferencedObjects(int) - Method in class xxl.core.spatial.histograms.utils.MinSkewHist.Bucket
 
setObject(int, Object) - Method in class xxl.core.spatial.KPE
Sets the specified column to the given object.
setPrecision(int) - Method in class xxl.core.relational.metaData.ColumnMetaInfo
Sets the column precision
setPredecessor(ZValueDistributionGenerator.Bucket) - Method in class xxl.core.spatial.spatialBPlusTree.ZValueDistributionGenerator.Bucket
 
setProperties(Properties) - Method in class xxl.core.spatial.histograms.utils.MHistograms.AbstractSelHistogram
sets properties for histogram method
setProperties(Properties) - Method in class xxl.core.spatial.histograms.utils.MHistograms.MinSkewHistogram
 
setProperties(Properties) - Method in class xxl.core.spatial.histograms.utils.MHistograms.MinSkewProgressiveRefinementHistogram
 
setProperties(Properties) - Method in class xxl.core.spatial.histograms.utils.MHistograms.RKHistHistogram
 
setProperties(Properties) - Method in class xxl.core.spatial.histograms.utils.MHistograms.RTreeBasicHistogram
sets properties
setProperties(Properties) - Method in class xxl.core.spatial.histograms.utils.MHistograms.STHistForest
 
setReadOnly(boolean) - Method in class xxl.core.relational.metaData.ColumnMetaInfo
Enables or disables the column read only mode
setRecordNr(short) - Method in class xxl.core.collections.containers.recordManager.TId
Sets the record number of the TId.
setReferenceKey(Object) - Method in class xxl.core.indexStructures.AutoDeleteMVBTree.LeafInfo
Sets the leaf's reference key.
setRight(P) - Method in class xxl.core.predicates.RightBind
Sets the constant value to which the right (second) argument of the wrapped predicate should be bound and returns the changed predicate.
setSample(Object[]) - Method in class xxl.core.math.statistics.nonparametric.EmpiricalCDF
Sets a new sample.
setSample(Object[]) - Method in class xxl.core.math.statistics.nonparametric.kernels.AbstractKernelCDF
Sets a new sample.
setSample(Object[]) - Method in class xxl.core.math.statistics.nonparametric.kernels.AbstractKernelDensityEstimator
Sets a new sample.
setSample(Object[]) - Method in class xxl.core.math.statistics.nonparametric.kernels.AdaBandKernelDensityEstimatorND
Sets a new sample.
setSample(Object[]) - Method in class xxl.core.math.statistics.nonparametric.kernels.DifferenceKernelEstimator
Sets a new sample.
setScale(int) - Method in class xxl.core.relational.metaData.ColumnMetaInfo
Sets the column scale
setSchemaName(String) - Method in class xxl.core.relational.metaData.ColumnMetaInfo
Sets the column schema name
setSearchable(boolean) - Method in class xxl.core.relational.metaData.ColumnMetaInfo
Set or unset this column as searchable
setSecond(E2) - Method in class xxl.core.util.Pair
Sets the second value
setSiblingMergeSeparator(MVBTree.MVSeparator) - Method in class xxl.core.indexStructures.MVBTree.Node.SplitInfo
 
setSinged(boolean) - Method in class xxl.core.relational.metaData.ColumnMetaInfo
Set or unset this column as signed
setSingleHashCosts(double[]) - Method in class xxl.core.collections.sweepAreas.HashSAImplementor.HashSAImplementorMetaDataManagement
 
setSingleOperationCosts(double) - Method in class xxl.core.collections.sweepAreas.HashSAImplementor.HashSAImplementorMetaDataManagement
 
setSingleQueryPredicateCosts(double[]) - Method in class xxl.core.collections.sweepAreas.ImplementorBasedSweepArea.ImplementorBasedSAMetaDataManagement
 
setSingleRemovePredicateCosts(double[]) - Method in class xxl.core.collections.sweepAreas.ImplementorBasedSweepArea.ImplementorBasedSAMetaDataManagement
 
setSkew(Double) - Method in class xxl.core.spatial.histograms.utils.MinSkewHist.Bucket
 
setSkew(double) - Method in class xxl.core.spatial.histograms.utils.STHist.STHistBucket
 
setStackTrace(StackTraceElement[]) - Method in exception xxl.core.util.WrappingRuntimeException
Sets the stack trace elements that will be returned by getStackTrace() and printed by printStackTrace() and related methods.
setStart(int) - Method in class xxl.core.spatial.spatialBPlusTree.ZValueDistributionGenerator.Bucket
 
setState(Object) - Method in class xxl.core.math.functions.SplineCompressedFunctionAggregateFunction
Sets a new status of the online aggregation function implementing the OnlineAgggregation interface (optional).
setState(Object) - Method in class xxl.core.math.statistics.nonparametric.aggregates.EmpiricalCDFAggregateFunction
Sets a new status of the on-line aggregation function implementing the OnlineAgggregation interface (optional).
setState(Object) - Method in class xxl.core.math.statistics.nonparametric.aggregates.HybridKernelCDFAggregateFunction
Sets a new status of the on-line aggregation function implementing the OnlineAgggregation interface (optional).
setState(Object) - Method in class xxl.core.math.statistics.nonparametric.aggregates.NativeKernelCDFAggregateFunction
Sets a new status of the on-line aggregation function implementing the OnlineAgggregation interface (optional).
setState(Object) - Method in class xxl.core.math.statistics.nonparametric.aggregates.NKDEAggregateFunction
Sets a new status of the on-line aggregation function implementing the OnlineAgggregation interface (optional).
setState(Object) - Method in class xxl.core.math.statistics.nonparametric.aggregates.ReflectionKernelCDFAggregateFunction
Sets a new status of the on-line aggregation function implementing the OnlineAgggregation interface (optional).
setState(Object) - Method in class xxl.core.math.statistics.nonparametric.aggregates.RKDEAggregateFunction
Sets a new status of the on-line aggregation function implementing the OnlineAgggregation interface (optional).
setState(Object) - Method in interface xxl.core.math.statistics.parametric.aggregates.OnlineAggregation
Sets a new state of the on-line aggregation function implementing this interface (optional).
setStaticFields(Map<String, Object>, Class<?>) - Static method in class xxl.core.util.reflect.Reflections
Sets the static fields of a class cl with values which are given by a map.
setSubquery(Subquery<P>) - Method in class xxl.core.predicates.AllPredicate
Set the subquery of the all-predicate.
setSubquery(Subquery<P>) - Method in class xxl.core.predicates.AnyPredicate
Set the subquery of the any-predicate.
setSubquery(Subquery<? super P>) - Method in class xxl.core.predicates.ExistPredicate
Set the subquery of the exist-predicate.
setSuccess(boolean) - Method in class xxl.core.indexStructures.XTree.Node.SplitInfo
Sets the splitSuccess flag.
setThird(E3) - Method in class xxl.core.util.Triple
Sets the third value
setTriples(List<E>) - Method in class xxl.core.collections.queues.io.QueueBuffer.SimplePage
 
setType(RelationalType) - Method in class xxl.core.relational.Column
Sets the column type
setUnderflowVersion(MVBTree.Version) - Method in class xxl.core.indexStructures.AutoDeleteMVBTree.LeafInfo
Sets the leaf's underflow version.
setValue(V) - Method in class xxl.core.collections.MapEntry
Replaces the value corresponding to this entry with the specified value.
setWeight(double) - Method in class xxl.core.indexStructures.RevisedRTree.Node.Distribution
 
setWeight(int) - Method in class xxl.core.spatial.histograms.utils.SpatialHistogramBucket
 
setWeights(int, int) - Method in class xxl.core.indexStructures.MVBTPlus.IndexEntry
sets counters
setWritable(boolean) - Method in class xxl.core.relational.metaData.ColumnMetaInfo
Enables or disables the column writable mode
setWriteTime(byte[], long) - Static method in class xxl.core.io.fat.DIR
Sets the last-modified time of the given directoryEntry.
setzCode(BitSet) - Method in class xxl.core.spatial.KPEzCode
Sets zCode.
sfcFunction - Variable in class xxl.core.spatial.spatialBPlusTree.cursors.SpatialRangeQueryBPlusCursor
 
sfcFunction - Variable in class xxl.core.spatial.spatialBPlusTree.cursors.SpatialRangeQueryBPlusCursorVL
 
SFCFunctionSpatialCursor<K extends Comparable<K>> - Interface in xxl.core.spatial.spatialBPlusTree.cursors
Interface for B+tree cursor is used with SpatialMultiRangeCursor and SpatialRangeQueryBPlusCursorVL
sfcZCurve2DFunction(DoublePointRectangle, int) - Static method in class xxl.core.spatial.SpatialUtils
 
Short(String) - Static method in class xxl.core.indexStructures.builder.Builders.BPlusCreatorFacade
Creates a new BPlus Index which handles primitive short types.
SHORT - Static variable in class xxl.core.relational.Types
The constant in the Java programming language, sometimes referred to as a type code, that identifies the Java type java.lang.Short.
SHORT_COMPARATOR - Static variable in class xxl.core.comparators.ComparableComparator
This instance can be used for getting a default instance of a comparator for short values and objects.
ShortArrayConverter - Class in xxl.core.io.converters
This class provides a converter that is able to read and write arrays of short values.
ShortArrayConverter() - Constructor for class xxl.core.io.converters.ShortArrayConverter
 
shortArrayIterator(short[], int) - Static method in class xxl.core.util.Arrays
Returns an Iterator that iterates on an array of primitive shorts.
shortArrayIterator(short[]) - Static method in class xxl.core.util.Arrays
Returns an Iterator that iterates on an array of primitive shorts.
ShortConverter - Class in xxl.core.io.converters
This class provides a converter that is able to read and write Short objects.
ShortConverter() - Constructor for class xxl.core.io.converters.ShortConverter
Sole constructor.
ShortestKeyStrategy<D,K> - Class in xxl.core.indexStructures.vLengthBPlusTree.splitStrategy
Implements a shortest key strategy for the split.
ShortestKeyStrategy() - Constructor for class xxl.core.indexStructures.vLengthBPlusTree.splitStrategy.ShortestKeyStrategy
 
ShortKeyRange - Class in xxl.core.indexStructures.keyRanges
KeyRange represents key ranges (i.e.
ShortKeyRange(short, short) - Constructor for class xxl.core.indexStructures.keyRanges.ShortKeyRange
 
ShortKeyRange(Short, Short) - Constructor for class xxl.core.indexStructures.keyRanges.ShortKeyRange
 
shortName - Variable in class xxl.core.io.fat.DIR.DirectoryStructure
Short name representation of the directory name.
ShortSeparator - Class in xxl.core.indexStructures.separators
The class Separator describes the known separtors of the B+ tree.
ShortSeparator(short) - Constructor for class xxl.core.indexStructures.separators.ShortSeparator
 
ShortSeparator(Short) - Constructor for class xxl.core.indexStructures.separators.ShortSeparator
 
showInfo() - Method in class xxl.core.cursors.sorters.MergeSorter
If the verbose-flag set to true the MergeSorter displays this information how the memory was distributed internally.
shrink(Object, int) - Method in class xxl.core.util.ArrayResizer
Returns a new array with a minimum size of size after the contraction.
ShuffleCursor<E> - Class in xxl.core.cursors.sorters
A shuffle-cursor is a decorator-cursor, that permutes the input iteration's elements randomly.
ShuffleCursor(Iterator<? extends E>, DiscreteRandomNumber) - Constructor for class xxl.core.cursors.sorters.ShuffleCursor
Creates a new shuffle-cursor.
ShuffleCursor(Iterator<? extends E>) - Constructor for class xxl.core.cursors.sorters.ShuffleCursor
Creates a new ShuffleCursor with the random number generator provided by Java.
shuffleCursorFunction - Static variable in class xxl.core.util.reflect.TestFramework
Function which gets a Cursor and returns a Cursor where the Objects are randomly permutated.
shutDown() - Method in class xxl.core.io.fat.FileSystem
Call this method when you finished your work with the file system.
shutdown() - Method in class xxl.core.util.reflect.SocketProxy
Frees the resources used and sends a shutdown message to the server object.
siblingIndexEntry - Variable in class xxl.core.indexStructures.BPlusTree.Node.MergeInfo
The IndexEntry of the sibling Node.
siblingIndexEntry() - Method in class xxl.core.indexStructures.BPlusTree.Node.MergeInfo
Gives the IndexEntry of the sibling Node.
siblingIndexEntry - Variable in class xxl.core.indexStructures.vLengthBPlusTree.VariableLengthBPlusTree.Node.MergeInfo
The IndexEntry of the sibling Node.
siblingIndexEntry() - Method in class xxl.core.indexStructures.vLengthBPlusTree.VariableLengthBPlusTree.Node.MergeInfo
Gives the IndexEntry of the sibling Node.
siblingNewSeparator() - Method in class xxl.core.indexStructures.BPlusTree.Node.MergeInfo
Computes the new Separator of the sibling IndexEntry after the merge.
siblingNewSeparator() - Method in class xxl.core.indexStructures.vLengthBPlusTree.VariableLengthBPlusTree.Node.MergeInfo
Computes the new Separator of the sibling IndexEntry after the merge.
siblingNode - Variable in class xxl.core.indexStructures.BPlusTree.Node.MergeInfo
The sibling Node.
siblingNode() - Method in class xxl.core.indexStructures.BPlusTree.Node.MergeInfo
Gives the sibling Node.
siblingNode - Variable in class xxl.core.indexStructures.vLengthBPlusTree.VariableLengthBPlusTree.Node.MergeInfo
The sibling Node.
siblingNode() - Method in class xxl.core.indexStructures.vLengthBPlusTree.VariableLengthBPlusTree.Node.MergeInfo
Gives the sibling Node.
siblingsContainers - Variable in class xxl.core.indexStructures.MultiDiskBTree.Node
The containers containing the siblings of this node.
siblingsIds - Variable in class xxl.core.indexStructures.MultiDiskBTree.Node
The ids of the containers containing the siblings of this node.
signalThreadChannel - Variable in class xxl.core.cursors.identities.ThreadedIterator
An asynchronous channel for communication between the threaded iterator and the threads.
Signature - Class in xxl.core.util
 
Signature(int, byte[]) - Constructor for class xxl.core.util.Signature
 
Signature(int) - Constructor for class xxl.core.util.Signature
 
SignatureFactory - Class in xxl.core.util
 
SignatureFactory(int, int, Random) - Constructor for class xxl.core.util.SignatureFactory
 
signatureMap - Variable in class xxl.core.util.SignatureFactory
 
signed - Variable in class xxl.core.relational.metaData.StoredColumnMetaData
Indicates whether values in this column are signed numbers.
signum(double) - Static method in class xxl.core.math.Maths
An implementation of the signum function for double values.
signum(long) - Static method in class xxl.core.math.Maths
An implementation of the signum function for long values.
simpleInsert(Object) - Method in class xxl.core.indexStructures.MVBTree.Node
 
SimplePage(List<E>) - Constructor for class xxl.core.collections.queues.io.QueueBuffer.SimplePage
 
SimplePrefixBPlusTreeSplit - Class in xxl.core.indexStructures.vLengthBPlusTree.splitStrategy
Implements a shortest key strategy for the split of the index nodes and simple prefix strategy for the leaf nodes.
SimplePrefixBPlusTreeSplit() - Constructor for class xxl.core.indexStructures.vLengthBPlusTree.splitStrategy.SimplePrefixBPlusTreeSplit
 
simpson(double, double, Function, int) - Static method in class xxl.core.math.numerics.integration.SimpsonsRuleRealFunctionArea
Computes the area under a real-valued function for a given interval [a,b] using the Simpson's rule for numerical integration iteratively.
SimpsonsRuleRealFunctionArea - Class in xxl.core.math.numerics.integration
This class provides the numerical integration of a real-valued function that is defined over an interval [a,b].
SimpsonsRuleRealFunctionArea(RealFunction, double) - Constructor for class xxl.core.math.numerics.integration.SimpsonsRuleRealFunctionArea
Constructs a new Object of this type.
simpsonx(double, double, Function, double) - Static method in class xxl.core.math.numerics.integration.SimpsonsRuleRealFunctionArea
Computes the area under a real-valued function for a given interval [a,b] using the Simpson's rule for numerical integration iteratively until an error threshold is reached.
sin() - Static method in class xxl.core.functions.Functions
Returns an one-dimensional real-valued function providing the trigonometric sine of an angle.
SINGLE_HASH_COSTS - Static variable in class xxl.core.collections.sweepAreas.HashSAImplementor.HashSAImplementorMetaDataManagement
 
SINGLE_OPERATION_COSTS - Static variable in class xxl.core.collections.sweepAreas.HashSAImplementor.HashSAImplementorMetaDataManagement
 
SINGLE_QUERY_PREDICATE_COSTS - Static variable in class xxl.core.collections.sweepAreas.ImplementorBasedSweepArea.ImplementorBasedSAMetaDataManagement
 
SINGLE_REMOVE_PREDICATE_COSTS - Static variable in class xxl.core.collections.sweepAreas.ImplementorBasedSweepArea.ImplementorBasedSAMetaDataManagement
 
singleHashCosts - Variable in class xxl.core.collections.sweepAreas.HashSAImplementor.HashSAImplementorMetaDataManagement
 
SingleLevelwiseOptimizedBulkloader<T> - Class in xxl.core.spatial.spatialBPlusTree
This is a bulk loading class for a BPlusTree.
SingleLevelwiseOptimizedBulkloader(MeasuredConverter<T>, int, int, int, double, double, double, Container, SingleLevelwiseOptimizedBulkloader.DistributionType, String, Functional.UnaryFunction<T, Long>, Buffer) - Constructor for class xxl.core.spatial.spatialBPlusTree.SingleLevelwiseOptimizedBulkloader
 
SingleLevelwiseOptimizedBulkloader.DistributionType - Enum in xxl.core.spatial.spatialBPlusTree
 
SingleObjectCursor<E> - Class in xxl.core.cursors.sources
This class provides a cursor that returns a given object exactly one time.
SingleObjectCursor(E) - Constructor for class xxl.core.cursors.sources.SingleObjectCursor
Creates a new single object-cursor that returns the given object exactly one time.
singleOperationCosts - Variable in class xxl.core.collections.sweepAreas.HashSAImplementor.HashSAImplementorMetaDataManagement
 
singleQueryPredicateCosts - Variable in class xxl.core.collections.sweepAreas.ImplementorBasedSweepArea.ImplementorBasedSAMetaDataManagement
 
singleRemovePredicateCosts - Variable in class xxl.core.collections.sweepAreas.ImplementorBasedSweepArea.ImplementorBasedSAMetaDataManagement
 
sinkIn(int) - Method in class xxl.core.collections.queues.Heap
Removes the element at the index i/2 of the internally used array without damaging the structure of the heap.
sinkIn(int) - Method in class xxl.core.indexStructures.AutoDeleteMVBTree.NotifyHeap
 
size - Variable in class xxl.core.binarySearchTrees.BinarySearchTree
Size of the tree (number of nodes).
size() - Method in class xxl.core.binarySearchTrees.BinarySearchTree
Returns the size of the tree (number of nodes)
size() - Method in class xxl.core.collections.bags.AbstractBag
Returns the number of elements in this bag (its cardinality).
size() - Method in class xxl.core.collections.bags.ArrayBag
Returns the number of elements in this bag (its cardinality).
size() - Method in interface xxl.core.collections.bags.Bag
Returns the number of elements in this bag (its cardinality).
size() - Method in class xxl.core.collections.bags.ContainerBag
Returns the number of elements in this bag (its cardinality).
size() - Method in class xxl.core.collections.bags.DecoratorBag
Returns the number of elements in this bag (its cardinality).
size() - Method in class xxl.core.collections.bags.EmptyBag
Returns the number of elements in this bag (its cardinality).
size() - Method in class xxl.core.collections.bags.ListBag
Returns the number of elements in this bag (its cardinality).
size() - Method in class xxl.core.collections.BinarySearchTreeMap
Returns the number of key-value mappings in this map.
size() - Method in class xxl.core.collections.BinarySearchTreeSet
Returns the number of elements in this set (its cardinality).
size() - Method in class xxl.core.collections.containers.AbstractContainer
Returns the number of elements of the container.
size() - Method in class xxl.core.collections.containers.ArrayContainer
Returns the number of elements of the container.
size() - Method in class xxl.core.collections.containers.ConstrainedDecoratorContainer
Returns the number of elements of the container.
size() - Method in interface xxl.core.collections.containers.Container
Returns the number of elements of the container.
size() - Method in class xxl.core.collections.containers.DecoratorContainer
Returns the number of elements of the container.
size() - Method in class xxl.core.collections.containers.EmptyContainer
Returns the number of elements of the container.
size - Variable in class xxl.core.collections.containers.io.BlockFileContainer
The number of blocks stored in this container.
size() - Method in class xxl.core.collections.containers.io.BlockFileContainer
Returns the number of elements of the container.
size() - Method in class xxl.core.collections.containers.io.MultiBlockContainer
Returns the number of elements of the container.
size - Variable in class xxl.core.collections.containers.io.RawAccessContainer
The number of blocks stored in this container.
size() - Method in class xxl.core.collections.containers.io.RawAccessContainer
Returns the number of elements of the container.
size() - Method in class xxl.core.collections.containers.MapContainer
Returns the number of elements of the container.
size() - Method in class xxl.core.collections.containers.recordManager.RecordManager
Returns the number of the records in this record-manager.
size() - Method in class xxl.core.collections.containers.SynchronizedContainer
Returns the number of elements of the container.
size() - Method in class xxl.core.collections.DecoratorList
 
size() - Method in class xxl.core.collections.DecoratorSet
 
size() - Method in class xxl.core.collections.DecoratorSortedSet
 
size() - Method in class xxl.core.collections.MappedList
Returns the number of elements in this list.
size - Variable in class xxl.core.collections.queues.AbstractQueue
Internally used to store the size (number of elements) of this queue.
size() - Method in class xxl.core.collections.queues.AbstractQueue
Returns the number of elements in this queue.
size() - Method in class xxl.core.collections.queues.DecoratorQueue
Returns the number of elements in this queue.
size() - Method in interface xxl.core.collections.queues.Queue
Returns the number of elements in this queue.
size() - Method in class xxl.core.collections.ReversedList
Returns the number of elements in this list.
size() - Method in class xxl.core.collections.sweepAreas.AbstractSAImplementor
Returns the size of this implementor.
SIZE - Static variable in class xxl.core.collections.sweepAreas.AbstractSweepArea.AbstractSAMetaDataManagement
 
size() - Method in class xxl.core.collections.sweepAreas.AbstractSweepArea
 
size() - Method in class xxl.core.collections.sweepAreas.BagSAImplementor
Returns the size of this implementor, i.e., the size of the bag.
size() - Method in class xxl.core.collections.sweepAreas.CountingSweepArea
 
size() - Method in class xxl.core.collections.sweepAreas.DecoratorSweepArea
 
size - Variable in class xxl.core.collections.sweepAreas.HashSAImplementor
 
size() - Method in class xxl.core.collections.sweepAreas.HashSAImplementor
Returns the size of this implementor which corresponds to the sum of the bucket sizes.
size() - Method in class xxl.core.collections.sweepAreas.ImplementorBasedSweepArea
Returns the size of this SweepArea by determining the size of the underlying implementor.
size() - Method in class xxl.core.collections.sweepAreas.ListSAImplementor
Returns the size of the list.
size() - Method in interface xxl.core.collections.sweepAreas.SweepArea
Returns the size of this SweepArea.
size() - Method in interface xxl.core.collections.sweepAreas.SweepAreaImplementor
Returns the size of this implementor.
size - Variable in class xxl.core.cursors.groupers.ReplacementSelection
The number of elements that can be kept in memory.
size() - Method in class xxl.core.cursors.wrappers.QueueCursor
Returns the number of elements in this queue-cursor.
size() - Method in class xxl.core.indexStructures.BPlusIndexedSet
 
size() - Method in class xxl.core.indexStructures.BPlusIndexedSetView
 
size - Variable in class xxl.core.io.Block
The int value size determines the number of bytes this block is able to store.
size - Variable in class xxl.core.io.Buffer
The number of slots in this buffer that contain an object.
size() - Method in class xxl.core.io.Buffer
Returns the number of slots in this buffer that contain an object.
SIZE - Static variable in class xxl.core.io.converters.AsciiConverter
This field contains the number of bytes needed to serialize the byte value representing the ASCII character of a Character object.
SIZE - Static variable in class xxl.core.io.converters.BooleanConverter
This field contains the number of bytes needed to serialize the boolean value of a Boolean object.
SIZE - Static variable in class xxl.core.io.converters.ByteConverter
This field contains the number of bytes needed to serialize the byte value of a Byte object.
SIZE - Static variable in class xxl.core.io.converters.CharacterConverter
This field contains the number of bytes needed to serialize the char value of a Character object.
SIZE - Static variable in class xxl.core.io.converters.DateConverter
This field contains the number of bytes needed to serialize the long value of a Date object.
SIZE - Static variable in class xxl.core.io.converters.DoubleConverter
This field contains the number of bytes needed to serialize the double value of a Double object.
size - Variable in class xxl.core.io.converters.FixedSizeBlockConverter
The number of bytes to read at most.
SIZE - Static variable in class xxl.core.io.converters.FloatConverter
This field contains the number of bytes needed to serialize the float value of a Float object.
SIZE - Static variable in class xxl.core.io.converters.IntegerConverter
This field contains the number of bytes needed to serialize the int value of an Integer object.
SIZE - Static variable in class xxl.core.io.converters.LongConverter
This field contains the number of bytes needed to serialize the long value of a Long object.
SIZE - Static variable in class xxl.core.io.converters.ShortConverter
This field contains the number of bytes needed to serialize the short value of a Short object.
SIZE - Static variable in class xxl.core.io.converters.TimeConverter
This field contains the number of bytes needed to serialize the long value of a Time object.
SIZE - Static variable in class xxl.core.io.converters.TimestampConverter
This field contains the number of bytes needed to serialize the long value of a Timestamp object.
size - Variable in class xxl.core.io.CounterDataInput
Number of bytes read so far.
size - Variable in class xxl.core.io.HeadOfDataInput
Number of bytes to read.
size() - Method in class xxl.core.util.BitSet
Returns the number of bits of space actually in use by this BitSet to represent bit values.
size - Variable in class xxl.core.util.concurrency.AsynchronousNChannel
Number of objects which can be buffered by the channel.
size() - Method in class xxl.core.util.metaData.CompositeMetaData
Returns the number of metadata fragment this composite metadata is built up of.
size() - Method in class xxl.core.util.metaData.TransparentCompositeMetaData
Returns the number of metadata fragment this composite metadata is built up of.
SIZE_UNKNOWN - Static variable in interface xxl.core.util.memory.MemoryMonitorable
A constant signing that the memory usage for an object is unknown.
SizeAware - Interface in xxl.core.io
Interface which has only one method which returns the size of the Object in main memory.
sizeBigInteger() - Method in class xxl.core.indexStructures.BPlusIndexedSet
 
sizeBigInteger() - Method in class xxl.core.indexStructures.IndexedSet
Returns the size of the current set as BigInteger.
sizeBytes - Variable in class xxl.core.io.Buffer
The number of bytes currently inside the buffer.
sizeBytes - Variable in class xxl.core.io.Buffer.Slot
Number of bytes which are inside the slot.
SizeConverter<T> - Class in xxl.core.io.converters
This abstract class represents a special kind of converter which provides a method which returns the size of an object in bytes before doing the serialization.
SizeConverter() - Constructor for class xxl.core.io.converters.SizeConverter
 
sizeOf(Converter<? super T>, T) - Static method in class xxl.core.io.converters.Converters
Returns the number of bytes needed to serialize the state (the attributes) of the specified object.
sizeOf(Convertable) - Static method in class xxl.core.io.converters.Converters
Returns the number of bytes needed to serialize the state (the attributes) of the specified convertable object.
sizeOf(Object, int, Set<? super XXLSystem.Wrapper>, Set<Class<?>>, Set<Field>, int) - Static method in class xxl.core.util.XXLSystem
The size of an object is computed recursively, by determining the attributes of the class the object is an instance of.
sizeOf(Object, int, Set<? super XXLSystem.Wrapper>, Set<Class<?>>, Set<Field>, int...) - Static method in class xxl.core.util.XXLSystem
The size of an object is computed recursively, by determining the attributes of the class the object is an instance of.
sizeOfAllStoredRecords() - Method in class xxl.core.collections.containers.recordManager.RecordManager
Returns the size of all stored records (in bytes) including link records.
SKEW_GRID_SIZE - Static variable in class xxl.core.spatial.histograms.utils.MHistograms.STHistForest
 
skip(long) - Method in class xxl.core.io.RandomAccessFileInputStream
Skips n bytes of the input stream (if possible).
skip - Variable in class xxl.core.math.statistics.parametric.aggregates.ReservoirSample.AbstractStrategy
number of objects to skip in the underlying stream for increasing performance of the sampling strategy.
skipBytes(int) - Method in class xxl.core.io.ByteBufferDataInput
 
skipBytes(int) - Method in class xxl.core.io.CounterDataInput
 
skipBytes(int) - Method in class xxl.core.io.fat.ExtendedRandomAccessFile
Attempts to skip over n bytes of input discarding the skipped bytes.
skipBytes(int) - Method in class xxl.core.io.HeadOfDataInput
 
skipBytes(int) - Method in class xxl.core.io.raw.RawAccessRAF
Attempts to skip over n bytes of input discarding the skipped bytes.
skipBytes(int) - Method in class xxl.core.io.UnsafeDataInput
 
skipped - Variable in class xxl.core.cursors.filters.WhileDropper
A flag to signal if all elements selected by the given predicate have already been dropped.
skyline - Variable in class xxl.core.indexStructures.RTree.SymmetricSkylineQuery
 
skylines - Variable in class xxl.core.indexStructures.RTree.AsymmetricTwoDimensionalSkylineQuery
 
SlimTree - Class in xxl.core.indexStructures
A dynamic tree for organizing metric datasets.
SlimTree(Distance, Distance) - Constructor for class xxl.core.indexStructures.SlimTree
Creates a new SlimTree using the given distance functions.
SlimTree(Distance) - Constructor for class xxl.core.indexStructures.SlimTree
Creates a new SlimTree using the given distance function for points.
SlimTree() - Constructor for class xxl.core.indexStructures.SlimTree
Creates a new SlimTree using default distance functions.
SlimTree.Node - Class in xxl.core.indexStructures
Node is the class used to represent leaf- and non-leaf nodes of SlimTree.
Slot(int) - Constructor for class xxl.core.io.Buffer.Slot
Constructs a new empty slot with the specified index.
Slot(int) - Constructor for class xxl.core.io.LRUBuffer.Slot
Constructs a new empty slot with the specified index.
slots - Variable in class xxl.core.io.Buffer
An array containing all the slots of this buffer.
SocketProxy - Class in xxl.core.util.reflect
This class provides a general Proxy that can be used with every interface.
solveLGS() - Method in class xxl.core.math.numerics.splines.CubicBezierSpline
This method solves the linear equation system depending on the chosen boundary condition.
solveLGS() - Method in class xxl.core.math.numerics.splines.RB1CubicBezierSpline
Solves the linear system of equations for the first boundary condition with a modified algorithm of Gauss.
solveLGS() - Method in class xxl.core.math.numerics.splines.RB2CubicBezierSpline
Solves the linear system of equations for the second boundary condition with a modified algorithm of Gauss.
SOPT_BULKLOAD - Static variable in class xxl.core.spatial.histograms.utils.MHistograms
 
sort(Iterator, int, int) - Method in class xxl.core.indexStructures.rtrees.STRBulkLoader
internal sorting method External sort method used MergeSorter
sort(List, Comparator, int) - Method in class xxl.core.indexStructures.rtrees.TGSBulkLoader
 
sort(Iterator, int, Comparator) - Method in class xxl.core.indexStructures.rtrees.TGSBulkLoader
 
SORT_BUFFER_SIZE - Variable in class xxl.core.indexStructures.rtrees.STRBulkLoader
 
SORT_BUFFER_SIZE - Variable in class xxl.core.indexStructures.rtrees.TGSBulkLoader
 
SortBasedBulkLoading - Class in xxl.core.indexStructures
This class provides functionality to bulk-load different types of trees.
SortBasedBulkLoading(ORTree, Iterator, Function, Predicate) - Constructor for class xxl.core.indexStructures.SortBasedBulkLoading
Creates a new SortBasedBulkLoading and bulk loads the given tree with the given objects.
SortBasedBulkLoading(ORTree, Iterator, Function) - Constructor for class xxl.core.indexStructures.SortBasedBulkLoading
Creates a new SortBasedBulkLoading and bulk loads the given tree with the given objects.
SortBasedDifference<E> - Class in xxl.core.cursors.differences
A sort-based implementation of the difference operator (input1 - input2).
SortBasedDifference(Iterator<E>, Iterator<? extends E>, Comparator<? super E>, boolean, boolean) - Constructor for class xxl.core.cursors.differences.SortBasedDifference
Creates a new instance of the sort-based difference operator.
SortBasedDifference - Class in xxl.core.relational.cursors
Operator computing the difference of two sorted metadata cursors.
SortBasedDifference(MetaDataCursor<Tuple, CompositeMetaData<Object, Object>>, MetaDataCursor<? extends Tuple, CompositeMetaData<Object, Object>>, Comparator<? super Tuple>, boolean, boolean) - Constructor for class xxl.core.relational.cursors.SortBasedDifference
Constructs a sort-based difference operator (metadata cursor) that computes the difference between two sorted input metadata cursors.
SortBasedDifference(ResultSet, ResultSet, Comparator<? super Tuple>, boolean, boolean) - Constructor for class xxl.core.relational.cursors.SortBasedDifference
Constructs a sort-based difference operator (metadata cursor) that computes the difference between two sorted input result sets.
SortBasedDistinct<E> - Class in xxl.core.cursors.distincts
A sort-based implementation of a distinct operator, i.e., all duplicates contained in the input cursor will be removed.
SortBasedDistinct(Iterator<E>, Predicate<? super E>) - Constructor for class xxl.core.cursors.distincts.SortBasedDistinct
Creates a new sort-based distinct operator.
SortBasedDistinct(Iterator<E>) - Constructor for class xxl.core.cursors.distincts.SortBasedDistinct
Creates a new sort-based distinct operator, which uses an equal predicate to compare two successive input elements.
SortBasedDistinct(Iterator<? extends E>, Comparator<? super E>, int, int, int, double, double, double, int, double, Function<Object, ? extends Queue<Cursor<E>>>, Comparator<? super Cursor<E>>) - Constructor for class xxl.core.cursors.distincts.SortBasedDistinct
Creates a new sort-based distinct operator and sorts the input at first using a merge sorter with distinct queues.
SortBasedDistinct(Iterator<? extends E>, Comparator<? super E>, int, int, int) - Constructor for class xxl.core.cursors.distincts.SortBasedDistinct
Creates a new sort-based distinct operator and sorts the input at first using a merge sorter with distinct queues.
SortBasedDistinct - Class in xxl.core.relational.cursors
A sort-based implementation of the operator "Distinct".
SortBasedDistinct(MetaDataCursor<Tuple, CompositeMetaData<Object, Object>>, Predicate<? super Tuple>) - Constructor for class xxl.core.relational.cursors.SortBasedDistinct
Creates a new instance of sort-based distinct.
SortBasedDistinct(MetaDataCursor<Tuple, CompositeMetaData<Object, Object>>, Comparator<? super Tuple>, int, int, int, double, double, double, int, double, Function<Object, ? extends Queue<Cursor<Tuple>>>, Comparator<? super Cursor<Tuple>>) - Constructor for class xxl.core.relational.cursors.SortBasedDistinct
Creates a new instance of the sort-based distinct operator and sorts the input at first using a merge-sorter with distinct-queues.
SortBasedDistinct(MetaDataCursor<Tuple, CompositeMetaData<Object, Object>>, Comparator<? super Tuple>, int, int, int) - Constructor for class xxl.core.relational.cursors.SortBasedDistinct
Creates a new sort-based distinct operator and sorts the input at first using a merge-sorter with distinct-queues.
SortBasedDistinct(ResultSet, Predicate<? super Tuple>) - Constructor for class xxl.core.relational.cursors.SortBasedDistinct
Creates a new instance of sort-based distinct.
SortBasedDistinct(ResultSet, Comparator<? super Tuple>, int, int, int, double, double, double, int, double, Function<Object, ? extends Queue<Cursor<Tuple>>>, Comparator<? super Cursor<Tuple>>) - Constructor for class xxl.core.relational.cursors.SortBasedDistinct
Creates a new instance of the sort-based distinct operator and sorts the input at first using a merge-sorter with distinct-queues.
SortBasedDistinct(ResultSet, Comparator<? super Tuple>, int, int, int) - Constructor for class xxl.core.relational.cursors.SortBasedDistinct
Creates a new sort-based distinct operator and sorts the input at first using a merge-sorter with distinct-queues.
SortBasedDivision - Class in xxl.core.relational.cursors
This class provides the division operator of the relational algebra.
SortBasedDivision(MetaDataCursor<? extends Tuple, CompositeMetaData<Object, Object>>, MetaDataCursor<? extends Tuple, CompositeMetaData<Object, Object>>, Bag<Tuple>, Function<Object, ? extends Tuple>) - Constructor for class xxl.core.relational.cursors.SortBasedDivision
Constructs an instance of the sort-based division operator.
SortBasedDivision(MetaDataCursor<Tuple, CompositeMetaData<Object, Object>>, MetaDataCursor<Tuple, CompositeMetaData<Object, Object>>, Function<Object, ? extends Tuple>) - Constructor for class xxl.core.relational.cursors.SortBasedDivision
Constructs an instance of the sort-based division operator.
SortBasedDivision(ResultSet, ResultSet, Bag<Tuple>, Function<Object, ? extends Tuple>) - Constructor for class xxl.core.relational.cursors.SortBasedDivision
Constructs an instance of the sort-based division operator.
SortBasedDivision(ResultSet, ResultSet, Function<Object, ? extends Tuple>) - Constructor for class xxl.core.relational.cursors.SortBasedDivision
Constructs an instance of the sort-based division operator.
SortBasedGrouper<E> - Class in xxl.core.cursors.groupers
A sort-based implementation of the group operator.
SortBasedGrouper(Iterator<E>, Predicate<? super E>) - Constructor for class xxl.core.cursors.groupers.SortBasedGrouper
Creates a new sort-based grouper.
SortBasedGrouper(Iterator<E>, Function<? super E, Boolean>) - Constructor for class xxl.core.cursors.groupers.SortBasedGrouper
Creates a new sort-based grouper.
SortBasedGrouper - Class in xxl.core.relational.cursors
The sort-based grouper is an implementation of the group operator.
SortBasedGrouper(MetaDataCursor<Tuple, CompositeMetaData<Object, Object>>, Predicate<? super Tuple>) - Constructor for class xxl.core.relational.cursors.SortBasedGrouper
Constructs an instance of the sort-based grouper.
SortBasedGrouper(MetaDataCursor<Tuple, CompositeMetaData<Object, Object>>, int[]) - Constructor for class xxl.core.relational.cursors.SortBasedGrouper
Constructs an instance of the sort-based grouper.
SortBasedGrouper(ResultSet, Function<? super ResultSet, ? extends Tuple>, Predicate<? super Tuple>) - Constructor for class xxl.core.relational.cursors.SortBasedGrouper
Constructs an instance of the sort-based grouper.
SortBasedGrouper(ResultSet, Function<? super ResultSet, ? extends Tuple>, int[]) - Constructor for class xxl.core.relational.cursors.SortBasedGrouper
Constructs an instance of the sort-based grouper.
SortBasedIntersection<E> - Class in xxl.core.cursors.intersections
A sort-based implementation of the intersection operator.
SortBasedIntersection(Iterator<? extends E>, Iterator<? extends E>, SweepAreaImplementor<E>, Comparator<? super E>, Predicate<? super E>) - Constructor for class xxl.core.cursors.intersections.SortBasedIntersection
Creates a new sort-based intersection operator backed on two sorted input iterations using the given sweep-area to store the elements of the first input iteration and probe with the elements of the second one for matchings.
SortBasedIntersection(Iterator<? extends E>, Iterator<? extends E>, SweepAreaImplementor<E>, Comparator<? super E>) - Constructor for class xxl.core.cursors.intersections.SortBasedIntersection
Creates a new sort-based intersection operator backed on two sorted input iterations using the given sweep-area to store the elements of the first input iteration and probe with the elements of the second one for matchings.
SortBasedIntersection - Class in xxl.core.relational.cursors
An operator that computes an intersection using the sort-merge paradigm.
SortBasedIntersection(MetaDataCursor<? extends Tuple, CompositeMetaData<Object, Object>>, MetaDataCursor<? extends Tuple, CompositeMetaData<Object, Object>>, SweepAreaImplementor<Tuple>, Comparator<? super Tuple>) - Constructor for class xxl.core.relational.cursors.SortBasedIntersection
Creates a new sort-based intersection operator backed on two sorted input iterations using the given sweep-area to store the elements of the first input iteration and probe with the elements of the second one for matchings.
SortBasedIntersection(ResultSet, ResultSet, SweepAreaImplementor<Tuple>, Comparator<? super Tuple>) - Constructor for class xxl.core.relational.cursors.SortBasedIntersection
Creates a new sort-based intersection operator backed on two sorted input result sets using the given sweep-area to store the elements of the first input result set and probe with the elements of the second one for matchings.
sortData(Cursor<DoublePointRectangle>) - Method in class xxl.core.spatial.histograms.utils.MHistograms.RTreeBasicHistogram
this method sorts data according hilbert or z-curve
sorted - Variable in class xxl.core.cursors.distincts.SortBasedDistinct
A flag signaling if an early duplicate elimination has been performed.
sortedInput0 - Variable in class xxl.core.cursors.joins.SortMergeJoin
The first (or left) sorted input iteration of the join operator.
sortedInput1 - Variable in class xxl.core.cursors.joins.SortMergeJoin
The second (or right) sorted input iteration of the join operator.
sortedSet - Variable in class xxl.core.collections.DecoratorSortedSet
 
sortEntries() - Method in class xxl.core.indexStructures.MVBTree.Node
Sorts the entries of the Node in respect of their Versions.
sortEntries(boolean) - Method in class xxl.core.indexStructures.MVBTree.Node
Sorts the entries of the Node in respect of their Versions or keys.
sortingFunction - Variable in class xxl.core.indexStructures.rtrees.STRBulkLoader
 
sortKeyDimension() - Method in class xxl.core.indexStructures.MVBTree.Node
 
SortMergeEquiJoinSA<E> - Class in xxl.core.collections.sweepAreas
A SweepArea for sort-based equijoins.
SortMergeEquiJoinSA(SweepAreaImplementor<E>, int, int, Predicate<? super E>) - Constructor for class xxl.core.collections.sweepAreas.SortMergeEquiJoinSA
Constructs a new SortMergeEquiJoinSA with the specified query-predicate equals.
SortMergeEquiJoinSA(SweepAreaImplementor<E>, int, int) - Constructor for class xxl.core.collections.sweepAreas.SortMergeEquiJoinSA
Constructs a new SortMergeEquiJoinSA using Equal.DEFAULT_INSTANCE as query-predicate.
SortMergeEquivalenceJoin<I,E> - Class in xxl.core.cursors.joins
A sort-merge implementation of the equivalence-join operator (especially the equi-join).
SortMergeEquivalenceJoin(Iterator<? extends I>, Iterator<? extends I>, SortMergeEquiJoinSA<I>, SortMergeEquiJoinSA<I>, Comparator<? super I>, Function<? super I, ? extends E>, SortMergeJoin.Type) - Constructor for class xxl.core.cursors.joins.SortMergeEquivalenceJoin
Creates a new sort-merge equivalence-join operator backed on two sorted input iterations using the given sweep-areas to store the input iterations' elements and probe for join results.
SortMergeEquivalenceJoin(Iterator<? extends I>, Iterator<? extends I>, Function<? super Iterator<? extends I>, ? extends Iterator<? extends I>>, Function<? super Iterator<? extends I>, ? extends Iterator<? extends I>>, SortMergeEquiJoinSA<I>, SortMergeEquiJoinSA<I>, Comparator<? super I>, Function<? super I, ? extends E>, SortMergeJoin.Type) - Constructor for class xxl.core.cursors.joins.SortMergeEquivalenceJoin
Creates a new sort-merge equivalence-join operator backed on two input iterations using the given sweep-areas to store the input iterations' elements and probe for join results.
SortMergeEquivalenceJoin(Iterator<? extends I>, Iterator<? extends I>, Function<?, ? extends SweepArea<I, I>>, Comparator<? super I>, Function<? super I, ? extends E>, SortMergeJoin.Type) - Constructor for class xxl.core.cursors.joins.SortMergeEquivalenceJoin
Creates a new sort-merge equivalence-join operator backed on two sorted input iterations using a parameterless function to create the required sweep-areas that are used to store the input iterations' elements and probe for join results.
SortMergeJoin<I,E> - Class in xxl.core.cursors.joins
A sort-merge implementation of the join operator.
SortMergeJoin(Iterator<? extends I>, Iterator<? extends I>, SweepArea<I, I>, SweepArea<I, I>, Comparator<? super I>, Function<? super I, ? extends E>) - Constructor for class xxl.core.cursors.joins.SortMergeJoin
Creates a new sort-merge join operator backed on two sorted input iterations using the given sweep-areas to store the input iterations' elements and probe for join results.
SortMergeJoin(Iterator<? extends I>, Iterator<? extends I>, Function<? super Iterator<? extends I>, ? extends Iterator<? extends I>>, Function<? super Iterator<? extends I>, ? extends Iterator<? extends I>>, SweepArea<I, I>, SweepArea<I, I>, Comparator<? super I>, Function<? super I, ? extends E>) - Constructor for class xxl.core.cursors.joins.SortMergeJoin
Creates a new sort-merge join operator backed on two input iterations using the given sweep-areas to store the input iterations' elements and probe for join results.
SortMergeJoin(Iterator<? extends I>, Iterator<? extends I>, Function<?, ? extends SweepArea<I, I>>, Comparator<? super I>, Function<? super I, ? extends E>) - Constructor for class xxl.core.cursors.joins.SortMergeJoin
Creates a new sort-merge join operator backed on two sorted input iterations using a parameterless function to create the required sweep-areas that are used to store the input iterations' elements and probe for join results.
SortMergeJoin - Class in xxl.core.relational.cursors
This class realizes a join operator based on the sort-merge paradigm.
SortMergeJoin(MetaDataCursor<? extends Tuple, CompositeMetaData<Object, Object>>, MetaDataCursor<? extends Tuple, CompositeMetaData<Object, Object>>, MergedResultSetMetaData, SweepArea<Tuple, Tuple>, SweepArea<Tuple, Tuple>, Comparator<? super Tuple>, Function<Object, ? extends Tuple>, SortMergeJoin.Type) - Constructor for class xxl.core.relational.cursors.SortMergeJoin
Advanced constructor for a new sort-merge join.
SortMergeJoin(MetaDataCursor<? extends Tuple, CompositeMetaData<Object, Object>>, MetaDataCursor<? extends Tuple, CompositeMetaData<Object, Object>>, MetaDataPredicate<? super Tuple, CompositeMetaData<Object, Object>>, SweepArea<Tuple, Tuple>, SweepArea<Tuple, Tuple>, Comparator<? super Tuple>, Function<Object, ? extends Tuple>, SortMergeJoin.Type) - Constructor for class xxl.core.relational.cursors.SortMergeJoin
Constructs a new sort-merge join.
SortMergeJoin(MetaDataCursor<? extends Tuple, CompositeMetaData<Object, Object>>, MetaDataCursor<? extends Tuple, CompositeMetaData<Object, Object>>, SweepArea<Tuple, Tuple>, SweepArea<Tuple, Tuple>, Comparator<? super Tuple>, Function<Object, ? extends Tuple>, SortMergeJoin.Type) - Constructor for class xxl.core.relational.cursors.SortMergeJoin
Constructs a new sort-merge join.
SortMergeJoin(MetaDataCursor<? extends Tuple, CompositeMetaData<Object, Object>>, MetaDataCursor<? extends Tuple, CompositeMetaData<Object, Object>>, MetaDataPredicate<? super Tuple, CompositeMetaData<Object, Object>>, Function<?, ? extends Bag<Tuple>>, Comparator<? super Tuple>, Function<Object, ? extends Tuple>, SortMergeJoin.Type) - Constructor for class xxl.core.relational.cursors.SortMergeJoin
Constructs a new sort-merge join.
SortMergeJoin(MetaDataCursor<? extends Tuple, CompositeMetaData<Object, Object>>, MetaDataCursor<? extends Tuple, CompositeMetaData<Object, Object>>, Predicate<? super Tuple>, Function<?, ? extends Bag<Tuple>>, Comparator<? super Tuple>, Function<Object, ? extends Tuple>, SortMergeJoin.Type) - Constructor for class xxl.core.relational.cursors.SortMergeJoin
Constructs a new sort-merge join.
SortMergeJoin(MetaDataCursor<? extends Tuple, CompositeMetaData<Object, Object>>, MetaDataCursor<? extends Tuple, CompositeMetaData<Object, Object>>, Function<?, ? extends Bag<Tuple>>, Comparator<? super Tuple>, Function<Object, ? extends Tuple>, SortMergeJoin.Type) - Constructor for class xxl.core.relational.cursors.SortMergeJoin
Constructs a new sort-merge join.
SortMergeJoin(ResultSet, ResultSet, MetaDataPredicate<? super Tuple, CompositeMetaData<Object, Object>>, SweepArea<Tuple, Tuple>, SweepArea<Tuple, Tuple>, Comparator<? super Tuple>, Function<Object, ? extends Tuple>, SortMergeJoin.Type) - Constructor for class xxl.core.relational.cursors.SortMergeJoin
Constructs a new sort-merge join.
SortMergeJoin(ResultSet, ResultSet, SweepArea<Tuple, Tuple>, SweepArea<Tuple, Tuple>, Comparator<? super Tuple>, Function<Object, ? extends Tuple>, SortMergeJoin.Type) - Constructor for class xxl.core.relational.cursors.SortMergeJoin
Constructs a new sort-merge join.
SortMergeJoin(ResultSet, ResultSet, MetaDataPredicate<? super Tuple, CompositeMetaData<Object, Object>>, Function<?, ? extends Bag<Tuple>>, Comparator<? super Tuple>, Function<Object, ? extends Tuple>, SortMergeJoin.Type) - Constructor for class xxl.core.relational.cursors.SortMergeJoin
Constructs a new sort-merge join.
SortMergeJoin(ResultSet, ResultSet, Predicate<? super Tuple>, Function<?, ? extends Bag<Tuple>>, Comparator<? super Tuple>, Function<Object, ? extends Tuple>, SortMergeJoin.Type) - Constructor for class xxl.core.relational.cursors.SortMergeJoin
Constructs a new sort-merge join.
SortMergeJoin(ResultSet, ResultSet, Function<?, ? extends Bag<Tuple>>, Comparator<? super Tuple>, Function<Object, ? extends Tuple>, SortMergeJoin.Type) - Constructor for class xxl.core.relational.cursors.SortMergeJoin
Constructs a new sort-merge join.
SortMergeJoin.PredicateBasedSA<E> - Class in xxl.core.relational.cursors
This class extends (@link SweepArea) and defines an inverse predicate.
SortMergeJoin.Type - Enum in xxl.core.cursors.joins
An enumeration of constants specifing the join types supported by this class.
SortMergeJoin.Type - Enum in xxl.core.relational.cursors
An enumeration of constants specifying the join types supported by this class.
sortpath - Variable in class xxl.core.spatial.histograms.utils.MHistograms.RTreeBasicHistogram
Path were temporal sort files are stored
sortSTRData(Iterator, int, int, int, int) - Method in class xxl.core.indexStructures.rtrees.STRBulkLoader
 
sortTemp - Static variable in class xxl.core.spatial.histograms.utils.STHist
 
sortTimeDimension() - Method in class xxl.core.indexStructures.MVBTree.Node
 
source - Variable in class xxl.core.spatial.cursors.Replicator.QueueEl
The source-object, needed for result-tuples
SpaceFillingCurves - Class in xxl.core.spatial
A collection of space filling curves.
SpatialHistogramBucket - Class in xxl.core.spatial.histograms.utils
this class represents double point rectangle with weight information is used to represent histogram bucket
SpatialHistogramBucket(double[], double[], int) - Constructor for class xxl.core.spatial.histograms.utils.SpatialHistogramBucket
 
SpatialHistogramBucket(DoublePointRectangle, int) - Constructor for class xxl.core.spatial.histograms.utils.SpatialHistogramBucket
 
SpatialHistogramBucket(int, int) - Constructor for class xxl.core.spatial.histograms.utils.SpatialHistogramBucket
 
SpatialHistogramBucket(double[], double[]) - Constructor for class xxl.core.spatial.histograms.utils.SpatialHistogramBucket
 
SpatialHistogramBucket(int) - Constructor for class xxl.core.spatial.histograms.utils.SpatialHistogramBucket
 
SpatialHistogramBucket(DoublePointRectangle) - Constructor for class xxl.core.spatial.histograms.utils.SpatialHistogramBucket
 
SpatialHistograms - Class in xxl.core.spatial.histograms
This class returns a spatial histogram based.
SpatialHistograms() - Constructor for class xxl.core.spatial.histograms.SpatialHistograms
 
SpatialJoin<F,R> - Class in xxl.core.spatial.geometries.cursors
An abstract multi-step Spatial Join: the join takes an input cursor of possible join- candidates identified by a filterstep and returns those candidates which satisfy the given refinement predicate.
SpatialJoin(Cursor<F>, Function<F, R>, Predicate<R>) - Constructor for class xxl.core.spatial.geometries.cursors.SpatialJoin
The constructor has to be called by subclasses to initialize the refinement- step.
SpatialMultiRangeCursor - Class in xxl.core.spatial.spatialBPlusTree.cursors
 
SpatialMultiRangeCursor(List<AdaptiveZCurveMapper.SpatialZQueryRange>, BPlusTree, DoublePointRectangle, Functional.UnaryFunction<Object, DoublePointRectangle>) - Constructor for class xxl.core.spatial.spatialBPlusTree.cursors.SpatialMultiRangeCursor
 
SpatialRangeQueryBPlusCursor - Class in xxl.core.spatial.spatialBPlusTree.cursors
Iterative Cursor which relies on the implementation of the nextInBox Function.
SpatialRangeQueryBPlusCursor(BPlusTree, int[], int[], SFCFunctionSpatialCursor<Long>, Function, Predicate) - Constructor for class xxl.core.spatial.spatialBPlusTree.cursors.SpatialRangeQueryBPlusCursor
 
SpatialRangeQueryBPlusCursorVL - Class in xxl.core.spatial.spatialBPlusTree.cursors
Iterative Cursor which relies on the implementation of the nextInBox Function.
SpatialRangeQueryBPlusCursorVL(VariableLengthBPlusTree, int[], int[], SFCFunctionSpatialCursor<Long>, Function, Predicate) - Constructor for class xxl.core.spatial.spatialBPlusTree.cursors.SpatialRangeQueryBPlusCursorVL
 
SpatialSkewProcessor(Cursor<DoublePointRectangle>, int, int, int, int, boolean) - Constructor for class xxl.core.spatial.histograms.utils.PartitionerUtils.SpatialSkewProcessor
 
SpatialUtils - Class in xxl.core.spatial
helper class for spatial histograms
SpatialUtils() - Constructor for class xxl.core.spatial.SpatialUtils
 
SpatialZQueryRange(long, long) - Constructor for class xxl.core.spatial.spatialBPlusTree.AdaptiveZCurveMapper.SpatialZQueryRange
 
sphere(Object) - Method in class xxl.core.indexStructures.MTree
Returns the descriptor of entry as a sphere.
Sphere - Class in xxl.core.indexStructures
This class implements a Descriptor that is a sphere.
Sphere(Object, double, Converter, double, Distance, Distance) - Constructor for class xxl.core.indexStructures.Sphere
Creates a new sphere.
Sphere(Object, double, Converter, double) - Constructor for class xxl.core.indexStructures.Sphere
Creates a new sphere.
Sphere(Object, double, Converter, double, Distance) - Constructor for class xxl.core.indexStructures.Sphere
Creates a new sphere.
Sphere(Object, double, Converter, Distance, Distance) - Constructor for class xxl.core.indexStructures.Sphere
Creates a new sphere by calling this(center, radius, centerConverter, -1);
Sphere(Object, double, Converter) - Constructor for class xxl.core.indexStructures.Sphere
Creates a new sphere.
Sphere.SphereCenterDistance - Class in xxl.core.indexStructures
A class for computing the distance between the centers of Spheres.
Sphere.SphereMinimumDistance - Class in xxl.core.indexStructures
A class for computing the minimum distance between Spheres.
SphereCenterDistance() - Constructor for class xxl.core.indexStructures.Sphere.SphereCenterDistance
 
sphereDistance - Variable in class xxl.core.indexStructures.MTree
The metric distance function for spheres.
sphereDistance - Variable in class xxl.core.indexStructures.Sphere
The metric distance function for spheres.
sphereDistance(Sphere) - Method in class xxl.core.indexStructures.Sphere
Computes the distance between this and the specified sphere using the MTree.sphereDistance.
sphereFrom(Object) - Static method in class xxl.core.indexStructures.MTree
Returns the Sphere from the given IndexEntry or LeafEntry
SphereMinimumDistance() - Constructor for class xxl.core.indexStructures.Sphere.SphereMinimumDistance
 
spline - Variable in class xxl.core.math.functions.SplineCompressedFunctionAggregateFunction
internally built spline
SplineCompressedFunctionAggregateFunction - Class in xxl.core.math.functions
This class provides a compression algorithm based upon the approximation of real-valued one-dimensional functions by a cubic Bezier-Spline interpolate used as an aggregation function for online aggregation of given numerical data without any error control.
SplineCompressedFunctionAggregateFunction(AggregationFunction, Predicate, Function, Function, Function, boolean) - Constructor for class xxl.core.math.functions.SplineCompressedFunctionAggregateFunction
Constructs a new Object of this class.
SplineCompressedFunctionAggregateFunction(AggregationFunction, Predicate, double, double, int, boolean) - Constructor for class xxl.core.math.functions.SplineCompressedFunctionAggregateFunction
Constructs a new Object of this class.
SplineCompressedFunctionAggregateFunction(AggregationFunction, double, double, int, boolean) - Constructor for class xxl.core.math.functions.SplineCompressedFunctionAggregateFunction
Constructs a new Object of this class.
SplineCompressedFunctionAggregateFunction(AggregationFunction, Predicate, double[], boolean) - Constructor for class xxl.core.math.functions.SplineCompressedFunctionAggregateFunction
Constructs a new Object of this class.
split - Variable in class xxl.core.binarySearchTrees.PrioritySearchTree.Node
The split value of the node.
split(MVBTree.Version, Stack) - Method in class xxl.core.indexStructures.AutoDeleteMVBTree.Node
 
split(Stack) - Method in class xxl.core.indexStructures.BPlusTree.Node
Splits the overflowed node.
split(Stack) - Method in class xxl.core.indexStructures.BTree.Node
 
split(Stack) - Method in class xxl.core.indexStructures.GreenesRTree.Node
 
split(Stack) - Method in class xxl.core.indexStructures.HilbertRTree.Node
This method is used to split the first Node on the path in two Nodes.
split(Stack) - Method in class xxl.core.indexStructures.LinearRTree.Node
Performs an RTree split with complexity O(d*n).
split(Stack) - Method in class xxl.core.indexStructures.LinearRTreeAT.Node
When the deadlock occures the R*Tree split algorithm will be used instead of the original algorithm
split(Stack) - Method in class xxl.core.indexStructures.MTree.Node
 
split - Variable in class xxl.core.indexStructures.MTree
A flag indicating if a split is in progress.
split(Stack) - Method in class xxl.core.indexStructures.MultiDiskBTree.Node
 
split(Stack) - Method in class xxl.core.indexStructures.MVBTree.Node
 
split(MVBTree.Version, Stack) - Method in class xxl.core.indexStructures.MVBTree.Node
 
split(Stack) - Method in class xxl.core.indexStructures.ORTree.Node
Splits the current node.
split(Stack) - Method in class xxl.core.indexStructures.QuadraticRTree.Node
 
split(Stack) - Method in class xxl.core.indexStructures.RevisedRTree.Node
 
split(Stack) - Method in class xxl.core.indexStructures.RTree.Node
 
split(ORTree.IndexEntry) - Method in class xxl.core.indexStructures.rtrees.BufferedRtree.Node
 
split(Stack) - Method in class xxl.core.indexStructures.SlimTree.Node
 
split(Stack) - Method in class xxl.core.indexStructures.Tree.Node
This method is used to split the next node on the stack in two nodes.
split(Stack) - Method in class xxl.core.indexStructures.vLengthBPlusTree.VariableLengthBPlusTree.Node
Splits the overflowed node.
split(Stack) - Method in class xxl.core.indexStructures.XTree.Node
Split the node in the case of an overflow.
split(Object[], Object[]) - Static method in class xxl.core.math.statistics.nonparametric.kernels.HybridKernelDensityEstimator
Splits given data into subarrays bounded by the given borders.
split(Object[], Object[], Comparator) - Static method in class xxl.core.math.statistics.nonparametric.kernels.HybridKernelDensityEstimator
Splits given data into subarrays bounded by the given borders with a user-defined comparator.
split() - Method in class xxl.core.spatial.cursors.Replicator.QueueEl
Splits this element.
Split(int) - Constructor for class xxl.core.spatial.cursors.Replicator.Split
Creates a new Split-Predicate.
SPLIT_ONCE - Static variable in class xxl.core.spatial.cursors.Replicator
split until sons
SPLIT_ONCE_PER_LEVEL - Static variable in class xxl.core.spatial.cursors.Replicator
split once per level
SPLIT_THRICE - Static variable in class xxl.core.spatial.cursors.Replicator
split until grandgrandsons
SPLIT_THRICE_PER_LEVEL - Static variable in class xxl.core.spatial.cursors.Replicator
split thrice per level
SPLIT_TWICE - Static variable in class xxl.core.spatial.cursors.Replicator
split until grandsons
SPLIT_TWICE_PER_LEVEL - Static variable in class xxl.core.spatial.cursors.Replicator
split twice per level
splitGeneration - Variable in class xxl.core.spatial.cursors.Replicator.QueueEl
The generation of the split: 0: no split occured for this El, 1: one split, etc.
splitHistory - Variable in class xxl.core.indexStructures.XTree.IndexEntry
The split history of the son.
SplitInfo(Stack) - Constructor for class xxl.core.indexStructures.BPlusTree.Node.SplitInfo
Creates a new SplitInfo.
SplitInfo(Stack) - Constructor for class xxl.core.indexStructures.MVBTree.Node.SplitInfo
 
SplitInfo(Stack) - Constructor for class xxl.core.indexStructures.ORTree.Node.SplitInfo
Creates a new SplitInfo with a given path.
SplitInfo(Stack) - Constructor for class xxl.core.indexStructures.RTree.Node.SplitInfo
Creates a new SplitInfo with a given path.
SplitInfo(Stack) - Constructor for class xxl.core.indexStructures.Tree.Node.SplitInfo
Creates a new SplitInfo.
SplitInfo(Stack) - Constructor for class xxl.core.indexStructures.vLengthBPlusTree.VariableLengthBPlusTree.Node.SplitInfo
Creates a new SplitInfo.
SplitInfo(Stack, int, int, int) - Constructor for class xxl.core.indexStructures.vLengthBPlusTree.VariableLengthBPlusTree.Node.SplitInfo
 
SplitInfo(Stack, int) - Constructor for class xxl.core.indexStructures.vLengthBPlusTree.VariableLengthBPlusTree.Node.SplitInfo
 
SplitInfo(Stack) - Constructor for class xxl.core.indexStructures.XTree.Node.SplitInfo
Creates a new SplitInfo with a given path.
splitMaxNumber() - Method in class xxl.core.indexStructures.Tree.Node
Uses the method splitMaxRatio to find out the maximal number of entries which the node may contain after a split.
splitMaxRatio() - Method in class xxl.core.indexStructures.Tree.Node
Calls the function getSplitMaxRatio and cast the return value to double.
splitMinNumber() - Method in class xxl.core.indexStructures.Tree.Node
Uses the method splitMinRatio to find out the minimal number of entries which the node may contain after a split.
splitMinRatio() - Method in class xxl.core.indexStructures.Tree.Node
Calls the function getSplitMinRatio and cast the return value to double.
splitMode - Variable in class xxl.core.indexStructures.MTree
The split strategy used in this MTree.
splitSt - Variable in class xxl.core.indexStructures.vLengthBPlusTree.VariableLengthBPlusTree
SplitStrategy wich will be used by the split method @see VariableLengthBPlusTree.Node.split(Stack)
SplitStrategy<D,K> - Class in xxl.core.indexStructures.vLengthBPlusTree
Skeleton class which provides basic functionality for implementing own split strategies for @see VariableLengthBPlusTree
SplitStrategy() - Constructor for class xxl.core.indexStructures.vLengthBPlusTree.SplitStrategy
empty constructor.
splitSuccess - Variable in class xxl.core.indexStructures.XTree.Node.SplitInfo
Flag indicating if the split succeeded.
Splitter - Interface in xxl.core.indexStructures.vLengthBPlusTree
Interface for developing the split strategy objects.
splitVersion - Variable in class xxl.core.indexStructures.MVBTree.Node.SplitInfo
 
sqrt(double[]) - Static method in class xxl.core.util.DoubleArrays
Computes the square root of a double[] componentwise.
square(double[]) - Static method in class xxl.core.util.DoubleArrays
Squares a double[] componentwise.
SSEArrayProcessor(Functional.UnaryFunction<DoublePointRectangle, Long>) - Constructor for class xxl.core.spatial.histograms.utils.PartitionerUtils.SSEArrayProcessor
 
SSEWeightedArrayProcessor(Functional.UnaryFunction<DoublePointRectangle, Long>) - Constructor for class xxl.core.spatial.histograms.utils.PartitionerUtils.SSEWeightedArrayProcessor
 
stack - Variable in class xxl.core.collections.queues.StackQueue
The stack is internally used to store the elements of the queue.
stack - Variable in class xxl.core.cursors.unions.Flatten
Stack which contains the currently processed cursors.
stack - Variable in class xxl.core.io.fat.util.InorderTraverse
Data structure to hold the data.
StackInfoObject(MVBTPlus.IndexEntry, MVBTPlus.IndexEntry, MVBTPlus.Node, MVBTPlus.ReorgInfo) - Constructor for class xxl.core.indexStructures.MVBTPlus.StackInfoObject
 
StackQueue<E> - Class in xxl.core.collections.queues
This class provides an implementation of the Queue interface with a LIFO (last in, first out) strategy that internally uses a stack to store its elements.
StackQueue(Stack<E>) - Constructor for class xxl.core.collections.queues.StackQueue
Constructs a queue containing the elements of the stack.
StackQueue() - Constructor for class xxl.core.collections.queues.StackQueue
Constructs an empty queue.
STANDARDDEVIATION_ND - Static variable in class xxl.core.math.statistics.parametric.aggregates.NumericalAggregateND
aggregation function for n-dimensional numerical data delivering standard deviations (each for a row)
StandardUnderflowHandler - Class in xxl.core.indexStructures.vLengthBPlusTree.underflowHandlers
This class implements a classic underflow handler for B+Trees.
StandardUnderflowHandler() - Constructor for class xxl.core.indexStructures.vLengthBPlusTree.underflowHandlers.StandardUnderflowHandler
 
start - Variable in class xxl.core.indexStructures.rtrees.GenericPartitioner.Bucket
 
start() - Method in class xxl.core.util.timers.JavaTimer
Starts a JavaTimer.
start() - Method in class xxl.core.util.timers.JNITimer
Starts a JNITimer.
start() - Method in class xxl.core.util.timers.StopWatch
Starts the stop watch.
start() - Method in interface xxl.core.util.timers.Timer
Starts the timer.
startingTime - Variable in class xxl.core.util.timers.StopWatch
Time in millis when the watch has started
starttime - Variable in class xxl.core.util.timers.JNITimer
The last starting time of this timer.
state - Variable in class xxl.core.collections.queues.ThreadsafeQueue
Internal state of the queue.
StatefulAverage - Class in xxl.core.math.statistics.parametric.aggregates
Estimates iteratively the average of given numerical data without any error control.
StatefulAverage() - Constructor for class xxl.core.math.statistics.parametric.aggregates.StatefulAverage
 
StatefulStandardDeviation - Class in xxl.core.math.statistics.parametric.aggregates
Computes the standard deviation step-by-step on numerical data without any error control using StatefulVariance.
StatefulStandardDeviation() - Constructor for class xxl.core.math.statistics.parametric.aggregates.StatefulStandardDeviation
Creates a new stateful standard deviation aggregation function.
StatefulStandardDeviationEstimator - Class in xxl.core.math.statistics.parametric.aggregates
Computes an estimation of the standard deviation step-by-step on numerical data without any error control using StatefulVarianceEstimator.
StatefulStandardDeviationEstimator() - Constructor for class xxl.core.math.statistics.parametric.aggregates.StatefulStandardDeviationEstimator
Creates a new stateful standard deviation aggregation function.
StatefulVariance - Class in xxl.core.math.statistics.parametric.aggregates
Computes the variance in a recursive manner using an algorithm based upon [Wes79]: D.H.D.
StatefulVariance() - Constructor for class xxl.core.math.statistics.parametric.aggregates.StatefulVariance
 
StatefulVarianceEstimator - Class in xxl.core.math.statistics.parametric.aggregates
Computes an estimation of the variance (in this case the sample variance) in a recursive manner using an algorithm based upon [Wes79]: D.H.D.
StatefulVarianceEstimator() - Constructor for class xxl.core.math.statistics.parametric.aggregates.StatefulVarianceEstimator
 
StatelessAggregationFunction<P,A,R> - Class in xxl.core.math.functions
 
StatelessAggregationFunction() - Constructor for class xxl.core.math.functions.StatelessAggregationFunction
 
StatelessAverage - Class in xxl.core.math.statistics.parametric.aggregates
Provides the same functionality as StatefulAverage but keeps the count information.
StatelessAverage() - Constructor for class xxl.core.math.statistics.parametric.aggregates.StatelessAverage
 
StatelessStandardDeviation - Class in xxl.core.math.statistics.parametric.aggregates
Provides the same functionality as StatefulStandardDeviation but keeps the state information.
StatelessStandardDeviation() - Constructor for class xxl.core.math.statistics.parametric.aggregates.StatelessStandardDeviation
Creates a new stateless standard deviation aggregation function.
StatelessStandardDeviationEstimator - Class in xxl.core.math.statistics.parametric.aggregates
Provides the same functionality as StatefulStandardDeviationEstimator but keeps the state information.
StatelessStandardDeviationEstimator() - Constructor for class xxl.core.math.statistics.parametric.aggregates.StatelessStandardDeviationEstimator
Creates a new stateless standard deviation aggregation function.
StatelessVariance - Class in xxl.core.math.statistics.parametric.aggregates
Provides the same functionality as StatefulVariance but keeps the state information.
StatelessVariance() - Constructor for class xxl.core.math.statistics.parametric.aggregates.StatelessVariance
 
StatelessVarianceEstimator - Class in xxl.core.math.statistics.parametric.aggregates
Provides the same functionality as StatefulVarianceEstimator but keeps the state information.
StatelessVarianceEstimator() - Constructor for class xxl.core.math.statistics.parametric.aggregates.StatelessVarianceEstimator
 
Statistics - Class in xxl.core.math
This class contains some useful static methods for dealing with statistical functions.
StatisticsRawAccess - Class in xxl.core.io.raw
Counts the calls to a (decorated) raw access and calculates a statistic of seeks.
StatisticsRawAccess(RawAccess, int, double, double) - Constructor for class xxl.core.io.raw.StatisticsRawAccess
Constructs a RawAccessStatistic.
StatisticsRawAccess(RawAccess) - Constructor for class xxl.core.io.raw.StatisticsRawAccess
Constructs a RawAccessStatistic.
status - Variable in class xxl.core.math.statistics.parametric.aggregates.NumericalAggregateND
internally stored status of the used aggregation functions
stdDev() - Method in class xxl.core.math.statistics.nonparametric.kernels.KernelFunction
Returns the standard deviation of the kernel function.
STDDEV - Static variable in class xxl.core.relational.cursors.Aggregator
A metadata aggreagte that can be used as aggregate function to compute the standard-deviation-aggregate.
step - Variable in class xxl.core.math.functions.AdaptiveAggregationFunction
current step, i.e., current number of already combined estimators
stepInfoLabel - Variable in class xxl.core.cursors.visual.ControllerJPanel
A visual label showing the actual number of steps the controllable object will be allowed to resume its life cycle, i.e., the parameter passed to the controllable object's go(int) method.
steps - Variable in class xxl.core.cursors.visual.ControllerJPanel
The number of steps the controllable object will be allowed to resume its life cycle, i.e., the parameter passed to the controllable object's go(int) method.
stepsLabel - Variable in class xxl.core.cursors.visual.ControllerJPanel
A visual label showing a title for the slider that is used to adjust the number of steps the controllable object will be allowed to resume its life cycle, i.e., the parameter passed to the controllable object's go(int) method.
stepsMax - Variable in class xxl.core.cursors.visual.ControllerJPanel
The maximum number of steps the controllable object will be allowed to resume its life cycle, i.e., the maximum parameter passed to the controllable object's go(int) method.
stepsMin - Variable in class xxl.core.cursors.visual.ControllerJPanel
The minimum number of steps the controllable object will be allowed to resume its life cycle, i.e., the minimum parameter passed to the controllable object's go(int) method.
stepsSlider - Variable in class xxl.core.cursors.visual.ControllerJPanel
The visual slider that is used to adjust the number of steps the controllable object will be allowed to resume its life cycle, i.e., the parameter passed to the controllable object's go(int) method.
STHist - Class in xxl.core.spatial.histograms.utils
 
STHist() - Constructor for class xxl.core.spatial.histograms.utils.STHist
 
STHist.STHistBucket - Class in xxl.core.spatial.histograms.utils
 
STHistBucket() - Constructor for class xxl.core.spatial.histograms.utils.STHist.STHistBucket
 
STHistBucket(SpatialHistogramBucket, double) - Constructor for class xxl.core.spatial.histograms.utils.STHist.STHistBucket
 
STHistForest() - Constructor for class xxl.core.spatial.histograms.utils.MHistograms.STHistForest
 
STHistForest(double) - Constructor for class xxl.core.spatial.histograms.utils.MHistograms.STHistForest
 
stop() - Method in class xxl.core.util.timers.StopWatch
Stops the stop watch.
stopingTime - Variable in class xxl.core.util.timers.StopWatch
Time in millis when the watch has stopped
StopWatch - Class in xxl.core.util.timers
This class provides a simple to use stop watch.
StopWatch(boolean) - Constructor for class xxl.core.util.timers.StopWatch
Constructs a new instance of a stop watch starting in paused mode
StopWatch() - Constructor for class xxl.core.util.timers.StopWatch
Constructs a new instance of a stop watch.
storageArea - Variable in class xxl.core.cursors.identities.TeeCursor
The storage area where the input iteration's elements are buffered.
storageAreaCursors - Variable in class xxl.core.cursors.identities.TeeCursor
List of cursors over the TeeCursor.storageArea, one for each output except for the TeeCursor.leader, whos cursor is null.
storageUtil - Variable in class xxl.core.indexStructures.rtrees.AbstractIterativeRtreeBulkloader
avg. storage utilization per node e.g. value 0.5 repersents avg space utilization of 50% per node.
store - Variable in class xxl.core.math.statistics.parametric.aggregates.LastN
internally used object storage
store - Variable in class xxl.core.math.statistics.parametric.aggregates.LastNthAverage
internally stored numbers
storeAt(String) - Method in class xxl.core.indexStructures.builder.BPlusTree.BPlusConfiguration.Creator
If you want to store the BPlus tree on a persistent storage instead of the default main memory usage you have to set a directory path in which the BPlus tree stores it's files.
storeAtFileSystem() - Method in class xxl.core.indexStructures.builder.IndexConfiguration
Indicates if the current configuration will force an index to store itself at file system or on main memory.
StoredColumnMetaData - Class in xxl.core.relational.metaData
This class provides relational metadata for a column in a result set.
StoredColumnMetaData(boolean, boolean, boolean, boolean, int, boolean, int, String, String, String, int, int, String, String, int, String, boolean, boolean, boolean, String) - Constructor for class xxl.core.relational.metaData.StoredColumnMetaData
Creates a new stored column metadata that sets its fields to the given parameters.
StoredColumnMetaData(boolean, boolean, boolean, boolean, int, boolean, int, String, String, String, int, int, String, String, int, boolean, boolean, boolean) - Constructor for class xxl.core.relational.metaData.StoredColumnMetaData
Creates a new stored column metadata that sets its fields to the given parameters.
storeMetaData(String, Long, ORTree.IndexEntry, Rectangle) - Static method in class xxl.core.indexStructures.rtrees.AbstractIterativeRtreeBulkloader
stores tree meta data
storePropertyFile(String, String) - Method in class xxl.core.util.DatabaseAccess
Stores the information about the connection in a property file.
storeTempIndexEntry(MapEntry<Long, DoublePointRectangle>) - Method in class xxl.core.indexStructures.rtrees.AbstractIterativeRtreeBulkloader
stores the auxiliary entry, for index levels
storeTempIndexEntry(MapEntry<Long, DoublePointRectangle>) - Method in class xxl.core.indexStructures.rtrees.RtreeIterativeBulkloader.MainMemoryCollectionBulkLoader
 
storeTempIndexEntry(MapEntry<Long, DoublePointRectangle>) - Method in class xxl.core.indexStructures.rtrees.RtreeIterativeBulkloader
 
storeTempIndexEntry(MapEntry<Long, DoublePointRectangle>) - Method in class xxl.core.indexStructures.rtrees.STRBulkLoader
 
storeTempIndexEntry(MapEntry<Long, DoublePointRectangle>) - Method in class xxl.core.indexStructures.rtrees.TGSBulkLoader
 
strategy - Variable in class xxl.core.collections.containers.recordManager.HybridBFOEStrategy
 
Strategy - Interface in xxl.core.collections.containers.recordManager
An interface for the strategies used by the Recordmanager.
strategy - Variable in class xxl.core.math.statistics.parametric.aggregates.ReservoirSample
strategy used for sampling
strategy - Variable in class xxl.core.math.statistics.parametric.aggregates.SumEstimator
used strategy for error handling
STRBulkLoader<T> - Class in xxl.core.indexStructures.rtrees
This class implements STR loading algorithm by Leutenegger et al.: See: Scott Leutenegger and Mario A.
STRBulkLoader(RTree, String, int, int, double, double, int[]) - Constructor for class xxl.core.indexStructures.rtrees.STRBulkLoader
For initializing the STR loader we need an Rtree, number of dimensions, blocksize, storage utilization per node in percent and so called sortign function this provides the ordering of dimensions, since str sorts and partitions data according to one dimension at one step sorting function provides which dimension should be taken as next e.g. in two dimensional space we have 4 different sorting functions x,x or x,y or y,y, or x,x in this example we use a default one x,y
StreamQueue<E> - Class in xxl.core.collections.queues.io
This class provides a queue that uses a data input stream and a data output stream to store its elements.
StreamQueue() - Constructor for class xxl.core.collections.queues.io.StreamQueue
Default constructor.
StreamQueue(Converter<E>, Function<?, Integer>, Function<?, Integer>, Function<?, ? extends InputStream>, Function<?, ? extends OutputStream>) - Constructor for class xxl.core.collections.queues.io.StreamQueue
Constructs a new stream queue that uses the specified converter for serializing and de-serializing its elements.
StreamQueue(Converter<E>, Function<?, ? extends E>, Function<?, Integer>, Function<?, Integer>, Function<?, ? extends InputStream>, Function<?, ? extends OutputStream>) - Constructor for class xxl.core.collections.queues.io.StreamQueue
Constructs a new stream queue that uses the specified converter for serializing and de-serializing its elements.
sTree - Variable in class xxl.core.spatial.cursors.RTreeJoin
The R-Trees to be joined
STRING - Static variable in class xxl.core.relational.Types
The constant in the Java programming language, sometimes referred to as a type code, that identifies the Java type java.lang.String.
STRING_COMPARATOR - Static variable in class xxl.core.comparators.ComparableComparator
This instance can be used for getting a default instance of a comparator for string objects.
STRING_LITERAL_QUOTE - Static variable in class xxl.core.io.propertyList.json.JSONPrinter
 
StringArrayConverter - Class in xxl.core.io.converters
This class provides a converter that is able to read and write arrays of String objects.
StringArrayConverter() - Constructor for class xxl.core.io.converters.StringArrayConverter
 
stringArrayIterator(String[], int) - Static method in class xxl.core.util.Arrays
Returns an Iterator that iterates on an array of Strings.
stringArrayIterator(String[]) - Static method in class xxl.core.util.Arrays
Returns an Iterator that iterates on an array of Strings.
StringBufferConverter - Class in xxl.core.io.converters
This class provides a converter that is able to read and write string buffers.
StringBufferConverter() - Constructor for class xxl.core.io.converters.StringBufferConverter
 
StringConverter - Class in xxl.core.io.converters
This class provides a converter that is able to read and write String objects.
StringConverter() - Constructor for class xxl.core.io.converters.StringConverter
 
StringKeyRange - Class in xxl.core.indexStructures.keyRanges
KeyRange represents key ranges (i.e.
StringKeyRange(String, String) - Constructor for class xxl.core.indexStructures.keyRanges.StringKeyRange
 
StringOperations - Class in xxl.core.io.fat.util
This class supports operations on strings.
StringOperations() - Constructor for class xxl.core.io.fat.util.StringOperations
 
Strings - Class in xxl.core.util
This class provides some useful methods for dealing with Strings and parsing Strings.
StringSeparator - Class in xxl.core.indexStructures.separators
The class Separator describes the known separtors of the B+ tree.
StringSeparator(String) - Constructor for class xxl.core.indexStructures.separators.StringSeparator
 
StringToByteArray(String) - Static method in class xxl.core.util.reflect.RuntimeExtender
Converts a string to an array of bytes.
strongLowerBound(int) - Method in class xxl.core.indexStructures.MVBTree
Gives the minimal number of entries which a new created Node may contain after a split.
strongMerge(Stack, MVBTree.Node.SplitInfo) - Method in class xxl.core.indexStructures.MVBT.Node
 
strongMerge(Stack, MVBTree.Node.SplitInfo) - Method in class xxl.core.indexStructures.MVBTree.Node
 
strongOverflows() - Method in class xxl.core.indexStructures.MVBTree.Node
Indicates whether a new splitted Node violates the strong version condetion.
strongUnderflows() - Method in class xxl.core.indexStructures.MVBTree.Node
Inicates whether a new splitted Node violates the strong version condetion.
strongUpperBound(int) - Method in class xxl.core.indexStructures.MVBTree
Gives the maximal number of entries which a new created Node may contain after a split.
STRUC_SIG - Static variable in class xxl.core.io.fat.FSI
Another signature that is more localized in the sector to the location of the fields that are used.
STRUCT - Static variable in class xxl.core.relational.Types
The constant in the Java programming language, sometimes referred to as a type code, that identifies the Java type java.sql.Timestamp.
sub() - Static method in class xxl.core.functions.Functions
Returns an one-dimensional real-valued function providing a difference of two numbers.
subList(int, int) - Method in class xxl.core.collections.DecoratorList
 
Subquery<E> - Class in xxl.core.cursors
This class is a prototypical implementation for subqueries which may be used in exist, all, any predicates, etc.
Subquery(Cursor<E>, List<? extends Binding<E>>, int[][]) - Constructor for class xxl.core.cursors.Subquery
Creates a new instance of a subquery.
subquery - Variable in class xxl.core.predicates.AllPredicate
The subquery used in the all-predicate.
subquery - Variable in class xxl.core.predicates.AnyPredicate
The subquery used in the any-predicate.
subquery - Variable in class xxl.core.predicates.ExistPredicate
The subquery used in the exist-predicate.
subSet(T, T) - Method in class xxl.core.collections.DecoratorSortedSet
 
subSet(E, E) - Method in class xxl.core.indexStructures.BPlusIndexedSet
 
subSet(E, E) - Method in class xxl.core.indexStructures.BPlusIndexedSetView
 
substract(double[], double[]) - Static method in class xxl.core.util.DoubleArrays
Calculates the difference of two double[] componentwise.
sum() - Static method in class xxl.core.functions.Functions
Returns an one-dimensional real-valued function providing the trigonometric cosine of an angle.
sum - Variable in class xxl.core.math.statistics.parametric.aggregates.LastNthAverage
internally stored sum of the n last seen numbers
Sum - Class in xxl.core.math.statistics.parametric.aggregates
Computes iteratively the sum of given numerical data without any error control.
Sum() - Constructor for class xxl.core.math.statistics.parametric.aggregates.Sum
 
SUM - Static variable in class xxl.core.relational.cursors.Aggregator
A metadata aggregate that can be used as aggregate function to compute the sum-aggregate.
SUM_ND - Static variable in class xxl.core.math.statistics.parametric.aggregates.NumericalAggregateND
aggregation function for n-dimensional numerical data delivering sums (each for a row)
SumEstimator - Class in xxl.core.math.statistics.parametric.aggregates
This class provides an estimator for the aggregation function SUM.
SumEstimator(long, int) - Constructor for class xxl.core.math.statistics.parametric.aggregates.SumEstimator
Constructs a new Object of this type.
SumEstimator(long) - Constructor for class xxl.core.math.statistics.parametric.aggregates.SumEstimator
Constructs a new Object of this type using the restrictive-strategy for error handling by default.
supportsClose() - Method in interface xxl.core.cursors.visual.Controllable
Indicates whether the controllable object supports the Controllable.close() operation or not.
supportsClose() - Method in class xxl.core.cursors.visual.IteratorControllable
Indicates whether the controllable object supports the close operation or not.
supportsGoSteps() - Method in interface xxl.core.cursors.visual.Controllable
Indicates whether the controllable object supports the Controllable.go(int) operation or not.
supportsGoSteps() - Method in class xxl.core.cursors.visual.IteratorControllable
Indicates whether the controllable object supports the go(int) operation or not.
supportsPeek() - Method in class xxl.core.cursors.AbstractCursor
Returns true if the peek operation is supported by the cursor.
supportsPeek() - Method in interface xxl.core.cursors.Cursor
Returns true if the peek operation is supported by the cursor.
supportsPeek() - Method in class xxl.core.cursors.DecoratorCursor
Returns true if the peek operation is supported by the cursor.
supportsPeek() - Method in class xxl.core.cursors.identities.LoggingMetaDataCursor
Returns true if the peek operation is supported by the cursor.
supportsPeek() - Method in class xxl.core.cursors.identities.NotUpdatableCursor
Returns true if the peek operation is supported by the cursor.
supportsPeek() - Method in class xxl.core.cursors.SecureDecoratorCursor
Returns true if the peek operation is supported by the cursor.
supportsRemove() - Method in class xxl.core.collections.sweepAreas.ImplementorBasedSweepArea
 
supportsRemove() - Method in class xxl.core.cursors.AbstractCursor
Returns true if the remove operation is supported by the cursor.
supportsRemove() - Method in interface xxl.core.cursors.Cursor
Returns true if the remove operation is supported by the cursor.
supportsRemove() - Method in class xxl.core.cursors.DecoratorCursor
Returns true if the remove operation is supported by the cursor.
supportsRemove() - Method in class xxl.core.cursors.differences.NestedLoopsDifference
Returns true if the remove operation is supported by the nested-loops difference operator.
supportsRemove() - Method in class xxl.core.cursors.differences.SortBasedDifference
Returns true if the remove operation is supported by the sort-based difference operator.
supportsRemove() - Method in class xxl.core.cursors.distincts.SortBasedDistinct
Returns true if the remove operation is supported by the sort-based distinct operator.
supportsRemove() - Method in class xxl.core.cursors.identities.LoggingMetaDataCursor
Returns true if the remove operation is supported by the cursor.
supportsRemove() - Method in class xxl.core.cursors.identities.NotUpdatableCursor
Returns true if the remove operation is supported by the cursor.
supportsRemove() - Method in class xxl.core.cursors.identities.UnmodifiableCursor
Returns true if the remove operation is supported by the cursor.
supportsRemove() - Method in class xxl.core.cursors.mappers.Mapper
Returns true if the remove operation is supported by the mapper.
supportsRemove() - Method in class xxl.core.cursors.ResetableCursor
Returns true if the remove operation is supported by the cursor.
supportsRemove() - Method in class xxl.core.cursors.SecureDecoratorCursor
Returns true if the remove operation is supported by the cursor.
supportsRemove() - Method in class xxl.core.cursors.sources.EmptyCursor
Returns true if the remove operation is supported by the empty cursor.
supportsRemove() - Method in class xxl.core.cursors.unions.Merger
Returns true if the remove operation is supported by the merger.
supportsRemove() - Method in class xxl.core.cursors.unions.Sequentializer
Returns true if the remove operation is supported by the sequentializer.
supportsRemove() - Method in class xxl.core.cursors.wrappers.IteratorCursor
Returns true if the remove operation is supported by the iterator-cursor.
supportsRemove() - Method in class xxl.core.cursors.wrappers.PostponeUpdatesCursor
 
supportsRemove() - Method in class xxl.core.indexStructures.QueryCursor
In the default implementation it returns true.
supportsRemove() - Method in class xxl.core.relational.cursors.ResultSetMetaDataCursor
Returns true if remove is supported.
supportsReset() - Method in class xxl.core.cursors.AbstractCursor
Returns true if the reset operation is supported by the cursor.
supportsReset() - Method in interface xxl.core.cursors.Cursor
Returns true if the reset operation is supported by the cursor.
supportsReset() - Method in class xxl.core.cursors.DecoratorCursor
Returns true if the reset operation is supported by the cursor.
supportsReset() - Method in class xxl.core.cursors.differences.NestedLoopsDifference
Returns true if the reset operation is supported by the nested-loops difference operator.
supportsReset() - Method in class xxl.core.cursors.differences.SortBasedDifference
Returns true if the reset operation is supported by the sort-based difference operator.
supportsReset() - Method in class xxl.core.cursors.distincts.NestedLoopsDistinct
Returns true if the reset operation is supported by the nested-loops distinct operator.
supportsReset() - Method in class xxl.core.cursors.distincts.SortBasedDistinct
Returns true if the reset operation is supported by the sort-based distinct operator.
supportsReset() - Method in class xxl.core.cursors.groupers.DBScan
Returns true if the reset operation is supported by the DBScan-cursor.
supportsReset() - Method in class xxl.core.cursors.groupers.HashGrouper
Returns true if the reset operation is supported by the hash grouper.
supportsReset() - Method in class xxl.core.cursors.groupers.NestedLoopsGrouper
Returns true if the reset operation is supported by the nested-loops grouper.
supportsReset() - Method in class xxl.core.cursors.groupers.SortBasedGrouper
Returns true if the reset operation is supported by the sort-based grouper.
supportsReset() - Method in class xxl.core.cursors.identities.LoggingMetaDataCursor
Returns true if the reset operation is supported by the cursor.
supportsReset() - Method in class xxl.core.cursors.identities.NotUpdatableCursor
Returns true if the reset operation is supported by the cursor.
supportsReset() - Method in class xxl.core.cursors.intersections.NestedLoopsIntersection
Returns true if the reset operation is supported by the intersection operator.
supportsReset() - Method in class xxl.core.cursors.intersections.SortBasedIntersection
Returns true if the reset operation is supported by the cursor.
supportsReset() - Method in class xxl.core.cursors.joins.NestedLoopsJoin
Returns true if the reset operation is supported by the join operator.
supportsReset() - Method in class xxl.core.cursors.joins.SortMergeJoin
Returns true if the reset operation is supported by the sort-merge join operator.
supportsReset() - Method in class xxl.core.cursors.mappers.Aggregator
Returns true if the reset operation is supported by the aggregator.
supportsReset() - Method in class xxl.core.cursors.mappers.Mapper
Returns true if the reset operation is supported by the mapper.
supportsReset() - Method in class xxl.core.cursors.ResetableCursor
Returns true if the reset operation is supported by the cursor.
supportsReset() - Method in class xxl.core.cursors.SecureDecoratorCursor
Returns true if the reset operation is supported by the cursor.
supportsReset() - Method in class xxl.core.cursors.sources.ArrayCursor
Returns true if the reset operation is supported by the array-cursor.
supportsReset() - Method in class xxl.core.cursors.sources.CollectionCursor
Returns true if the reset operation is supported by the collection-cursor.
supportsReset() - Method in class xxl.core.cursors.sources.ContinuousRandomNumber
Returns true if the reset operation is supported by the continuous random number cursor.
supportsReset() - Method in class xxl.core.cursors.sources.DiscreteRandomNumber
Returns true if the reset operation is supported by the discrete random number cursor.
supportsReset() - Method in class xxl.core.cursors.sources.EmptyCursor
Returns true if the reset operation is supported by the empty cursor.
supportsReset() - Method in class xxl.core.cursors.sources.Enumerator
Returns true if the reset operation is supported by the enumerator.
supportsReset() - Method in class xxl.core.cursors.sources.io.FileNameCursor
Returns true if the reset operation is supported by the file-name cursor.
supportsReset() - Method in class xxl.core.cursors.sources.Repeater
Returns true if the reset operation is supported by the repeater.
supportsReset() - Method in class xxl.core.cursors.unions.Merger
Returns true if the reset operation is supported by the merger.
supportsReset() - Method in interface xxl.core.cursors.visual.Controllable
Indicates whether the controllable object supports the Controllable.reset() operation or not.
supportsReset() - Method in class xxl.core.cursors.visual.IteratorControllable
Indicates whether the controllable object supports the reset operation or not.
supportsReset() - Method in class xxl.core.cursors.wrappers.PostponeUpdatesCursor
 
supportsReset() - Method in class xxl.core.indexStructures.BPlusTree.QueryCursor
 
supportsReset() - Method in class xxl.core.indexStructures.vLengthBPlusTree.VariableLengthBPlusTree.QueryCursor
 
supportsReset() - Method in class xxl.core.relational.cursors.InputStreamMetaDataCursor
Returns true if the reset operation is supported by the cursor.
supportsReset() - Method in class xxl.core.relational.cursors.ResultSetMetaDataCursor
Returns true if reset is supported.
supportsReset() - Method in class xxl.core.relational.cursors.SortBasedDivision
Returns true if the reset operation is supported by the cursor.
supportsUpdate() - Method in class xxl.core.cursors.AbstractCursor
Returns true if the update operation is supported by the cursor.
supportsUpdate() - Method in interface xxl.core.cursors.Cursor
Returns true if the update operation is supported by the cursor.
supportsUpdate() - Method in class xxl.core.cursors.DecoratorCursor
Returns true if the update operation is supported by the cursor.
supportsUpdate() - Method in class xxl.core.cursors.differences.NestedLoopsDifference
Returns true if the update operation is supported by the nested-loops difference operator.
supportsUpdate() - Method in class xxl.core.cursors.differences.SortBasedDifference
Returns true if the update operation is supported by the sort-based difference operator.
supportsUpdate() - Method in class xxl.core.cursors.distincts.SortBasedDistinct
Returns true if the update operation is supported by the sort-based distinct operator.
supportsUpdate() - Method in class xxl.core.cursors.identities.LoggingMetaDataCursor
Returns true if the update operation is supported by the cursor.
supportsUpdate() - Method in class xxl.core.cursors.identities.NotUpdatableCursor
Returns true if the update operation is supported by the cursor.
supportsUpdate() - Method in class xxl.core.cursors.identities.UnmodifiableCursor
Returns true if the update operation is supported by the cursor.
supportsUpdate() - Method in class xxl.core.cursors.ResetableCursor
Returns true if the update operation is supported by the cursor.
supportsUpdate() - Method in class xxl.core.cursors.SecureDecoratorCursor
Returns true if the update operation is supported by the cursor.
supportsUpdate() - Method in class xxl.core.cursors.sources.ArrayCursor
Returns true if the update operation is supported by the array-cursor.
supportsUpdate() - Method in class xxl.core.cursors.sources.EmptyCursor
Returns true if the update operation is supported by the empty cursor.
supportsUpdate() - Method in class xxl.core.cursors.sources.Repeater
Returns true if the update operation is supported by the repeater.
supportsUpdate() - Method in class xxl.core.cursors.unions.Merger
Returns true if the update operation is supported by the merger.
supportsUpdate() - Method in class xxl.core.cursors.unions.Sequentializer
Returns true if the update operation is supported by the sequentializer.
supportsUpdate() - Method in class xxl.core.cursors.wrappers.PostponeUpdatesCursor
 
supportsUpdate() - Method in class xxl.core.indexStructures.QueryCursor
In the default implementation it returns true.
supportsUpdate() - Method in class xxl.core.relational.cursors.ResultSetMetaDataCursor
Returns true if update is supported.
Surface2D - Interface in xxl.core.spatial.geometries
A Surface is a two-dimensional geometric object.
swapArguments(Predicate<? super P>) - Static method in class xxl.core.predicates.Predicates
Returns a new predicate, which has the same invoke function with the given predicate, but the order of the arguments is swapped.
Swapper<P,R> - Class in xxl.core.functions
A Swapper decorates (wraps) a Function and swaps arguments when calling invoke(argument0, argument1) if demanded by the user or a given predicate.
Swapper(Function<P, R>, Predicate<? super P>) - Constructor for class xxl.core.functions.Swapper
Constructs a new Swapper that swap the arguments driven by a given predicate.
Swapper(Function<P, R>, boolean) - Constructor for class xxl.core.functions.Swapper
Constructs a new Swapper that whether always swaps the arguments or never.
Swapper(Function<P, R>) - Constructor for class xxl.core.functions.Swapper
Constructs a new Swapper that never swaps.
swapPredicate - Variable in class xxl.core.functions.Swapper
The predicate determining if a swap is performed.
swapResults - Variable in class xxl.core.spatial.cursors.RTreeJoin
If the heights of the input-trees don't equal the inputs might be swapped so that the first is the higher one.
sweepArea - Variable in class xxl.core.collections.sweepAreas.DecoratorSweepArea
The underlying sweeparea.
SweepArea<I,E> - Interface in xxl.core.collections.sweepAreas
A SweepArea is a highly dynamic datastructure with flexible insertion, retrieval and reorganization capabilities.
sweepArea - Variable in class xxl.core.cursors.intersections.SortBasedIntersection
The sweep-area that is used for storing the elements of the first input iteration (inputs[0]) and that is probed with elements of the second input iteration (inputs[1]).
sweepArea0 - Variable in class xxl.core.cursors.joins.SortMergeJoin
The sweep-area that is used for storing the elements of the first input iteration (sortedInput0) and that is probed with elements of the second input iteration (sortedInput1).
sweepArea1 - Variable in class xxl.core.cursors.joins.SortMergeJoin
The sweep-area that is used for storing the elements of the second input iteration (sortedInput1) and that is probed with elements of the first input iteration (sortedInput0).
SWEEPAREA_COSTS - Static variable in interface xxl.core.collections.sweepAreas.SweepArea
 
SWEEPAREA_PERIODIC_TRIGGER - Static variable in interface xxl.core.collections.sweepAreas.SweepArea
 
SweepAreaImplementor<E> - Interface in xxl.core.collections.sweepAreas
This interface provides the core functionality for an implementor of a SweepArea.
Switch<I,R> - Class in xxl.core.functions
This class provides a functional switch statement.
Switch(Map<I, Function<Object, ? extends R>>, Function<Object, ? extends R>) - Constructor for class xxl.core.functions.Switch
Creates a new switch function using the functions and their identifiers stored in the given map to represent its different cases and the specified function for representing the default case.
Switch() - Constructor for class xxl.core.functions.Switch
Creates a new switch function without a specified case and a function representing the default case that returns an IllegalArgumentException if it is invoked.
symDifference(Geometry2D) - Method in interface xxl.core.spatial.geometries.Geometry2D
Returns a geometry that represents the point set symmetric difference of this Geometry2D and another Geometry2D.
SymmetricSkylineQuery(Queue, DoublePoint, Function<double[], double[]>) - Constructor for class xxl.core.indexStructures.RTree.SymmetricSkylineQuery
 
SymmetricSkylineQuery(Queue, DoublePoint) - Constructor for class xxl.core.indexStructures.RTree.SymmetricSkylineQuery
 
SynchronizedContainer - Class in xxl.core.collections.containers
The class provides a synchronized decorator for a container that follows the Decorator Design Pattern (for further details see Structural Patterns, Decorator in Design Patterns: Elements of Reusable Object-Oriented Software by Erich Gamma, Richard Helm, Ralph Johnson, and John Vlissides).
SynchronizedContainer(Container) - Constructor for class xxl.core.collections.containers.SynchronizedContainer
Constructs a new SynchronizedContainer that decorates the specified container.
SynchronizedWrapper - Class in xxl.core.util.reflect
This class wraps a given Object that implements a known interface, so that all Methods become synchronized.

T

TAB_CHARACTER - Static variable in class xxl.core.io.propertyList.json.JSONPrinter
 
tableName - Variable in class xxl.core.relational.metaData.StoredColumnMetaData
This column's table name.
tailId - Variable in class xxl.core.collections.queues.io.QueueBuffer
 
tailOffSet - Variable in class xxl.core.collections.queues.io.QueueBuffer
 
tailSet(T) - Method in class xxl.core.collections.DecoratorSortedSet
 
tailSet(E) - Method in class xxl.core.indexStructures.BPlusIndexedSet
 
tailSet(E) - Method in class xxl.core.indexStructures.BPlusIndexedSetView
 
take() - Method in class xxl.core.util.concurrency.AsynchronousChannel
Waits for an object that is sent from a different thread via the put method.
take() - Method in class xxl.core.util.concurrency.AsynchronousNChannel
Waits for an object that is sent from a different thread via the put method.
take() - Method in interface xxl.core.util.concurrency.Channel
Waits for an object that is sent from a different thread via the put method.
takePermit - Variable in class xxl.core.util.concurrency.AsynchronousChannel
Semaphore which has to be acquired before reading the Object.
Taker<E> - Class in xxl.core.cursors.filters
A taker is a decorator-cursor that returns the next number elements of a given iteration.
Taker(Iterator<E>, long) - Constructor for class xxl.core.cursors.filters.Taker
Creates a new taker.
tan() - Static method in class xxl.core.functions.Functions
Returns an one-dimensional real-valued function providing the trigonometric tangent of an angle.
targetLevel - Variable in class xxl.core.indexStructures.QueryCursor
The target level of the query.
targetLevel - Variable in class xxl.core.indexStructures.Tree.Query
The level on which the query must stop and return the qualified entries on this level.
TeeCursor<E> - Class in xxl.core.cursors.identities
A tee-cursor provides a method to duplicate a given iteration.
TeeCursor(Iterator<? extends E>, TeeCursor.StorageArea<E>, boolean) - Constructor for class xxl.core.cursors.identities.TeeCursor
Creates a new tee-cursor and duplicates the input using the specified storage area.
TeeCursor(Iterator<? extends E>, List<E>) - Constructor for class xxl.core.cursors.identities.TeeCursor
Creates a new tee-cursor and duplicates the input using a TeeCursor.ListStorageArea to store the elements.
TeeCursor(Iterator<? extends E>) - Constructor for class xxl.core.cursors.identities.TeeCursor
Creates a new tee-cursor and duplicates the input using a TeeCursor.ListStorageArea with an ArrayList to store the elements.
TeeCursor(Iterator<? extends E>, Queue<E>) - Constructor for class xxl.core.cursors.identities.TeeCursor
Creates a new tee-cursor and duplicates the input using the given queue.
TeeCursor(Iterator<? extends E>, File, Converter<E>, Buffer<?, ?, E>, int) - Constructor for class xxl.core.cursors.identities.TeeCursor
Creates a new tee-cursor and duplicates the input using the given file.
teeCursor - Variable in class xxl.core.cursors.ResetableCursor
The tee cursor that is internally used to store the elments of the (usually) not resetable cursor.
TeeCursor.FileStorageArea<E> - Class in xxl.core.cursors.identities
A TeeCursor.StorageArea that stores elemenst in a file.
TeeCursor.ListStorageArea<E> - Class in xxl.core.cursors.identities
A TeeCursor.StorageArea that stores elemenst in a list.
TeeCursor.QueueStorageArea<E> - Class in xxl.core.cursors.identities
A TeeCursor.StorageArea that stores elemenst in a queue.
TeeCursor.StorageArea<E> - Interface in xxl.core.cursors.identities
This interface is used to store the objects delivered by the iteration specified in a tee-cursor's constructor and to return them, if the method cursor of the class implementing this interface is called.
teecursorInit - Variable in class xxl.core.functions.FastMapProjection
Indicates whether the tee cursor has been used at least one time.
tempPath - Variable in class xxl.core.spatial.histograms.utils.MHistograms.MinSkewHistogram
 
tempSortX - Static variable in class xxl.core.spatial.histograms.utils.STHist
 
tempSortY - Static variable in class xxl.core.spatial.histograms.utils.STHist
 
termObject - Variable in class xxl.core.cursors.sources.io.ChannelCursor
The termination object that is used to signal the end of the iteration.
testClass(Class, MetaDataCursor, String) - Static method in class xxl.core.util.reflect.TestFramework
Runs a series of tests of the class cl.
testClass(Class, int, int, String, boolean, Function, Function, Predicate, Predicate) - Static method in class xxl.core.util.reflect.TestFramework
Runs automatic tests for class cl using automatically generated input parameters.
testEntry(Map.Entry, int) - Method in class xxl.core.collections.containers.recordManager.NextFitStrategy
Tests an entry if there is enough space for a reservation.
testEntry(Map.Entry, int) - Method in class xxl.core.collections.containers.recordManager.NextFitWithHStrategy
Tests an entry if there is enough space for a reservation.
testEntry(Map.Entry, int) - Method in class xxl.core.collections.containers.recordManager.NextFitWithHWStrategy
Tests an entry if there is enough space for a reservation.
testerRA - Variable in class xxl.core.io.raw.TesterRawAccess
Internally used control raw access to store the data a second time.
TesterRawAccess - Class in xxl.core.io.raw
Tests a RawAccess by writing the data to a second control raw access.
TesterRawAccess(RawAccess, long) - Constructor for class xxl.core.io.raw.TesterRawAccess
Constructs a new tester for a RawAccess.
TestFramework - Class in xxl.core.util.reflect
This framework allows it to write applications which are easily parameterizable via command line options.
TestFramework() - Constructor for class xxl.core.util.reflect.TestFramework
 
TGSBulkLoader<T> - Class in xxl.core.indexStructures.rtrees
This is an implementation of TGS R tree loading approach: Yvan J.
TGSBulkLoader(RTree, String, int, int, double, double, DoublePointRectangle) - Constructor for class xxl.core.indexStructures.rtrees.TGSBulkLoader
 
TGSBulkLoader(RTree, String, int, int, double, double, DoublePointRectangle, double[]) - Constructor for class xxl.core.indexStructures.rtrees.TGSBulkLoader
 
thetaJoinMetaDataPredicate(Predicate<? super Tuple>, ResultSetMetaData...) - Static method in class xxl.core.relational.JoinUtils
Returns a metadata for a theta join.
third - Variable in class xxl.core.util.Triple
Third object
ThirdCentralMomentEstimator - Class in xxl.core.math.statistics.parametric.aggregates
Estimates iteratively the third central moment of given numerical data without any error control.
ThirdCentralMomentEstimator() - Constructor for class xxl.core.math.statistics.parametric.aggregates.ThirdCentralMomentEstimator
Constructs a new Object of type ThirdCentralMoment
thread - Variable in class xxl.core.cursors.visual.IteratorControllable
The thread controlling the wrapped iterator.
ThreadedIterator - Class in xxl.core.cursors.identities
This class provides a wrapper for iterations to let them run in a new thread.
ThreadedIterator(Iterator[], Queue, int) - Constructor for class xxl.core.cursors.identities.ThreadedIterator
Constructs a new thread iterator.
ThreadedIterator(Iterator) - Constructor for class xxl.core.cursors.identities.ThreadedIterator
Constructs a new thread iterator wrapping a single iterator and using a list-queue for storing the elements of the wrapped iterator.
threads - Variable in class xxl.core.cursors.identities.ThreadedIterator
An array of threads that is used to run the wrapped iterators.
ThreadsafeQueue<E> - Class in xxl.core.collections.queues
A ThreadsafeQueue can be used by different threads that use this queue for communicating with each other.
ThreadsafeQueue(Queue<E>) - Constructor for class xxl.core.collections.queues.ThreadsafeQueue
Constructs a threadsafe Queue.
THROW_EXCEPTIONS - Static variable in class xxl.core.collections.bags.EmptyBag
Constant specifying that exceptions should be thrown if an element is inserted into the EmptyBag.
throwable - Variable in exception xxl.core.util.WrappingRuntimeException
The exception to be wrapped to a RuntimeException.
throwExceptions - Variable in class xxl.core.collections.bags.EmptyBag
Variable determining if exceptions are thrown.
THUMB_RULE_1D - Static variable in class xxl.core.math.statistics.nonparametric.kernels.KernelBandwidths
indicates the use of type KernelBandwidths.normalScaleRule(int,double,double,double) as bandwidth strategy
TId - Class in xxl.core.collections.containers.recordManager
This class is just a simple wrapping of the id Object and a recordNr.
TId(Object, short) - Constructor for class xxl.core.collections.containers.recordManager.TId
Creates an instance of this class.
TIdManager - Interface in xxl.core.collections.containers.recordManager
A class that implements this interface allows to translate/map a special kind of identifier into tupel identifyers.
tileData(List, int, int, DataOutput) - Method in class xxl.core.indexStructures.rtrees.TGSBulkLoader
 
Time(String) - Static method in class xxl.core.indexStructures.builder.Builders.BPlusCreatorFacade
Creates a new BPlus Index which handles primitive time types.
TIME - Static variable in class xxl.core.relational.Types
The constant in the Java programming language, sometimes referred to as a type code, that identifies the Java type java.sql.Time.
TIME_INTERVAL_END_TIMESTAMP - Static variable in class xxl.core.relational.metaData.ResultSetMetaDatas
This constant can be used to indicate that a column of the described result set stores the end timestamp of the tuple's time interval.
TIME_INTERVAL_START_TIMESTAMP - Static variable in class xxl.core.relational.metaData.ResultSetMetaDatas
This constant can be used to indicate that a column of the described result set stores the start timestamp of the tuple's time interval.
timeAsString(long) - Static method in class xxl.core.util.timers.StopWatch
Returns a given time in milliseconds as String.
TimeConverter - Class in xxl.core.io.converters
A Converter for object of type Time.
TimeConverter() - Constructor for class xxl.core.io.converters.TimeConverter
Sole constructor.
TimeKeyRange - Class in xxl.core.indexStructures.keyRanges
KeyRange represents key ranges (i.e.
TimeKeyRange(long, long) - Constructor for class xxl.core.indexStructures.keyRanges.TimeKeyRange
 
TimeKeyRange(Long, Long) - Constructor for class xxl.core.indexStructures.keyRanges.TimeKeyRange
 
TimeKeyRange(Time, Time) - Constructor for class xxl.core.indexStructures.keyRanges.TimeKeyRange
 
timePeriodQuery(Comparable, MVBTree.Version, MVBTree.Version) - Method in class xxl.core.indexStructures.MVBTree
Searches all elements which are stored in the MVBTree with the given key and valid in the version range [beginVersion, endVersion].
Timer - Interface in xxl.core.util.timers
The timer interface is the base of efficient timers which are based on Ticks as smallest units.
timerInfo() - Method in class xxl.core.util.timers.JavaTimer
Returns string "java.lang.System-Timer"
timerInfo() - Method in class xxl.core.util.timers.JNITimer
Returns string "Native Timer"
timerInfo() - Method in interface xxl.core.util.timers.Timer
Returns a String with information about the Timer.
timerTest(Timer) - Static method in class xxl.core.util.timers.TimerUtils
Performs a timer test and outputs the data on stdout.
TimerUtils - Class in xxl.core.util.timers
This class contains some static methods which are very useful when dealing with timers.
times - Variable in class xxl.core.cursors.sources.Repeater
The number of times the object should be repeated.
TimeSeparator - Class in xxl.core.indexStructures.separators
The class Separator describes the known separtors of the B+ tree.
TimeSeparator(long) - Constructor for class xxl.core.indexStructures.separators.TimeSeparator
 
TimeSeparator(Long) - Constructor for class xxl.core.indexStructures.separators.TimeSeparator
 
TimeSeparator(Time) - Constructor for class xxl.core.indexStructures.separators.TimeSeparator
 
Timestamp(String) - Static method in class xxl.core.indexStructures.builder.Builders.BPlusCreatorFacade
Creates a new BPlus Index which handles primitive timestamp types.
TIMESTAMP - Static variable in class xxl.core.relational.Types
The constant in the Java programming language, sometimes referred to as a type code, that identifies the Java type java.sql.Timestamp.
TimestampConverter - Class in xxl.core.io.converters
A Converter for object of type Timestamp.
TimestampConverter() - Constructor for class xxl.core.io.converters.TimestampConverter
Sole constructor.
TimestampKeyRange - Class in xxl.core.indexStructures.keyRanges
KeyRange represents key ranges (i.e.
TimestampKeyRange(long, long) - Constructor for class xxl.core.indexStructures.keyRanges.TimestampKeyRange
 
TimestampKeyRange(Long, Long) - Constructor for class xxl.core.indexStructures.keyRanges.TimestampKeyRange
 
TimestampKeyRange(Timestamp, Timestamp) - Constructor for class xxl.core.indexStructures.keyRanges.TimestampKeyRange
 
TimestampSeparator - Class in xxl.core.indexStructures.separators
The class Separator describes the known separtors of the B+ tree.
TimestampSeparator(long) - Constructor for class xxl.core.indexStructures.separators.TimestampSeparator
 
TimestampSeparator(Long) - Constructor for class xxl.core.indexStructures.separators.TimestampSeparator
 
TimestampSeparator(Timestamp) - Constructor for class xxl.core.indexStructures.separators.TimestampSeparator
 
tkfLeft - Variable in class xxl.core.math.statistics.nonparametric.kernels.DifferenceKernelEstimator
used transformed kernel function on the left side of the difference
tkfRight - Variable in class xxl.core.math.statistics.nonparametric.kernels.DifferenceKernelEstimator
used transformed kernel function on the right side of the difference
to - Variable in class xxl.core.cursors.sources.Enumerator
The end of the returned integer sequence (exclusive).
TO_OBJECT_ARRAY_FUNCTION - Static variable in class xxl.core.collections.MapEntry
Converts the MapEntry to an Object array.
TO_STRING_FUNCTION - Static variable in class xxl.core.util.Strings
Function which gets an object and returns the String representation of the object (uses toString() inside).
toArray() - Method in class xxl.core.collections.DecoratorList
 
toArray(A[]) - Method in class xxl.core.collections.DecoratorList
 
toArray() - Method in class xxl.core.collections.DecoratorSet
 
toArray(T[]) - Method in class xxl.core.collections.DecoratorSet
 
toArray() - Method in class xxl.core.collections.DecoratorSortedSet
 
toArray(T[]) - Method in class xxl.core.collections.DecoratorSortedSet
 
toArray(Queue<Object>) - Static method in class xxl.core.collections.queues.Queues
Converts a queue to an object array whose length is equal to the number of the queue's elements.
toArray(Queue<? extends E>, E[]) - Static method in class xxl.core.collections.queues.Queues
Converts a queue to an object array.
toArray(Iterator<? extends Object>) - Static method in class xxl.core.cursors.Cursors
Converts an iterator to an object array whose length is equal to the number of the iterator's elements.
toArray(Iterator<?>, Iterator<Integer>) - Static method in class xxl.core.cursors.Cursors
Converts an iterator to an object array whose length is determined by the largest index.
toArray(Iterator<? extends E>, E[], Iterator<Integer>) - Static method in class xxl.core.cursors.Cursors
Converts an iterator to an object array using the given one.
toArray(Iterator<? extends E>, E[]) - Static method in class xxl.core.cursors.Cursors
Converts an iterator to an object array using the given one.
toArray() - Method in class xxl.core.indexStructures.BPlusIndexedSet
 
toArray(T[]) - Method in class xxl.core.indexStructures.BPlusIndexedSet
 
toArray() - Method in class xxl.core.indexStructures.BPlusIndexedSetView
 
toArray(T[]) - Method in class xxl.core.indexStructures.BPlusIndexedSetView
 
toArray() - Method in class xxl.core.indexStructures.IndexedSet
 
toArray(T[]) - Method in class xxl.core.indexStructures.IndexedSet
 
toArray(Iterator<DoublePointRectangle>, int) - Static method in class xxl.core.indexStructures.rtrees.AbstractIterativeRtreeBulkloader
 
toArray() - Method in class xxl.core.relational.tuples.AbstractTuple
Copies the objects of the tuple into a new object array.
toArray() - Method in class xxl.core.relational.tuples.ArrayTuple
Copies the objects of the tuple into a new object array.
toArray() - Method in class xxl.core.relational.tuples.ColumnComparableArrayTuple
Copies the objects of the tuple into a new object array.
toArray() - Method in class xxl.core.relational.tuples.ListTuple
Copies the objects of the tuple into a new object array.
toArray() - Method in interface xxl.core.relational.tuples.Tuple
Copies the objects of the tuple into a new object array.
toByteArray() - Method in class xxl.core.io.ByteBufferDataOutput
Returns the written bytes from the buffer.
toByteArray(Converter<? super T>, T) - Static method in class xxl.core.io.converters.Converters
Creates a newly allocated byte array that contains the serialization of the spezified object.
toByteArray(Converter<? super T>, T, Converters.SerializationMode, int) - Static method in class xxl.core.io.converters.Converters
Creates a newly allocated byte array that contains the serialization of the spezified object.
toByteArray(SizeConverter<? super T>, T) - Static method in class xxl.core.io.converters.Converters
Creates a newly allocated byte array that contains the serialization of the spezified object.
toByteArray(Convertable) - Static method in class xxl.core.io.converters.Converters
Creates a newly allocated byte array that contains the serialization of the spezified convertable object.
toByteArray() - Method in class xxl.core.io.UnsafeDataOutput
Returns the written bytes from the buffer.
toCollection(Iterator<? extends E>, Collection<E>) - Static method in class xxl.core.cursors.Cursors
Adds the elements of the given iteration to a specified collection.
toComparableArray() - Method in class xxl.core.relational.tuples.ColumnComparableArrayTuple
 
toComparableArray() - Method in interface xxl.core.relational.tuples.ColumnComparableTuple
Converts the tuple into an array of Comparables
toDoubleArray(String[]) - Static method in class xxl.core.util.Strings
This method is converting a String [] to a double [] of same length.
toDoublePoint() - Method in class xxl.core.spatial.points.FixedPoint
Converts this FixedPoint to a DoublePoint and returns it.
toFittingArray(Iterator<? extends E>, E[]) - Static method in class xxl.core.cursors.Cursors
Converts an iterator to an object array whose length is equal to the number of the iterator's elements.
toFittingArray(Iterator<? extends E>, E[], Iterator<Integer>) - Static method in class xxl.core.cursors.Cursors
Converts an iterator to an object array whose length is determined by the largest index.
toFloatArray(String[]) - Static method in class xxl.core.util.Strings
This method is converting a String [] to a float [] of same length.
toFunction(Functional.NullaryFunction<T>) - Static method in class xxl.core.functions.Functions
Wrap to function object
toFunction(Functional.UnaryFunction<I, O>) - Static method in class xxl.core.functions.Functions
Wraps old function object
toFunction(Functional.BinaryFunction<I0, I1, O>) - Static method in class xxl.core.functions.Functions
 
toIndexEntry() - Method in class xxl.core.indexStructures.MVBTree.Root
 
toInt(RelationalType) - Static method in class xxl.core.util.ConvertUtils
Converts a object of RelationalType to SQL Type which is an integer.
toIntArray(String[]) - Static method in class xxl.core.util.Strings
This method is converting a String [] to a int [] of same length.
toJavaType(RelationalType) - Static method in class xxl.core.util.ConvertUtils
Converts RelationalType object into JavaType type.
toJavaType(String) - Static method in class xxl.core.util.ConvertUtils
Converts a String representation of JavaType type into JavaType enumeration type.
toList(Iterator<? extends E>, List<E>) - Static method in class xxl.core.cursors.Cursors
Adds the elements of the given iteration to a specified list.
toList(Iterator<E>) - Static method in class xxl.core.cursors.Cursors
Adds the elements of the given iteration to a linked list and returns it.
toLongArray(String[]) - Static method in class xxl.core.util.Strings
This method is converting a String [] to a long [] of same length.
toMap(Iterator<? extends E>, Function<? super E, ? extends K>, Map<? super K, Collection<E>>, Function<?, ? extends Collection<E>>) - Static method in class xxl.core.cursors.Cursors
Converts an iterator to a map.
toMap(Iterator<? extends E>, Function<? super E, ? extends K>, Map<? super K, Collection<E>>) - Static method in class xxl.core.cursors.Cursors
Converts an iterator to a map.
toMap(Iterator<? extends E>, Function<? super E, ? extends K>, Function<?, ? extends Collection<E>>) - Static method in class xxl.core.cursors.Cursors
Converts an iterator to a hash map.
toMap(Iterator<? extends E>, Function<? super E, ? extends K>) - Static method in class xxl.core.cursors.Cursors
Converts an iterator to a hash map.
toMVRegion(MVBTree.MVSeparator) - Method in class xxl.core.indexStructures.MVBTree
Converts a MVSeparator into a MVRegion on the following wise: mvSeparator.insertVersion() → begin Version of the MVRegion mvSeparator.deleteVersion() → end Version of the MVRegion mvSeparator.sepValue() → begin key of the MVRegion mvSeparator.sepValue() → end key of the MVRegion
toMVSeparator(MVBTree.MVRegion) - Method in class xxl.core.indexStructures.MVBTree
Converts a MVRegion into a MVSeparator on the following wise: region.beginVersion() → insertion Version of the MVSeparator region.endVersion() → deletion Version of the MVSeparator region.minBound() → separation key of the MVSeparator region.maxBound() → will be ignored.
topologicalsplit(Stack) - Method in class xxl.core.indexStructures.XTree.Node
Performs the normal split of the superclass RTree.
toRectangle - Variable in class xxl.core.spatial.spatialBPlusTree.cursors.SpatialMultiRangeCursor
function get descriptor
toRelationalType(int) - Static method in class xxl.core.util.ConvertUtils
Converts a object of SQL Type which is an integer to RelationalType.
toString() - Method in class xxl.core.collections.containers.CounterContainer
Outputs the collected statistic to a String.
toString() - Method in class xxl.core.collections.containers.recordManager.HybridAONFStrategy
 
toString() - Method in class xxl.core.collections.containers.recordManager.HybridStrategy
 
toString() - Method in class xxl.core.collections.containers.recordManager.NextFitStrategy
Outputs the state of the Strategy.
toString() - Method in class xxl.core.collections.containers.recordManager.NextFitWithHStrategy
Outputs the state of the Strategy.
toString() - Method in class xxl.core.collections.containers.recordManager.NextFitWithHWStrategy
Outputs the state of the Strategy.
toString() - Method in class xxl.core.collections.containers.recordManager.Page
Outputs the data of the Page.
toString() - Method in class xxl.core.collections.containers.recordManager.RecordManager.PageInformation
Outputs some statistical data for the PageInformation.
toString() - Method in class xxl.core.collections.containers.recordManager.RecordManager
Outputs some statistical data for the RecordManager.
toString() - Method in class xxl.core.collections.containers.recordManager.TId
Outputs the TId.
toString() - Method in class xxl.core.collections.MapEntry
Converts the MapEntry to a String.
toString() - Method in class xxl.core.collections.queues.Heap
 
toString() - Method in class xxl.core.collections.queues.io.QueueBuffer.SimplePage
 
toString() - Method in class xxl.core.cursors.groupers.DBScan.ClassifiableObject
The string representation of a classifiable object.
toString() - Method in class xxl.core.cursors.joins.SortMergeJoin
Returns a string representation of the object.
toString() - Method in class xxl.core.indexStructures.AutoDeleteMVBTree.LeafInfo
 
toString() - Method in class xxl.core.indexStructures.BPlusIndexedSet
 
toString() - Method in class xxl.core.indexStructures.BPlusTree.IndexEntry
 
toString() - Method in class xxl.core.indexStructures.BPlusTree.KeyRange
 
toString() - Method in class xxl.core.indexStructures.BPlusTree.Node
 
toString() - Method in class xxl.core.indexStructures.builder.BPlusTree.BPlusConfiguration.Creator
Prints the content of this configuration into a string.
toString() - Method in class xxl.core.indexStructures.builder.BPlusTree.BPlusTreeBuilder
Prints the underlying index configuration
toString() - Method in class xxl.core.indexStructures.Entry
 
toString() - Method in class xxl.core.indexStructures.IndexedSet
 
toString() - Method in class xxl.core.indexStructures.MVBT.Node
 
toString() - Method in class xxl.core.indexStructures.MVBTPlus.IndexEntry
 
toString() - Method in class xxl.core.indexStructures.MVBTPlus.LongVersion
 
toString() - Method in class xxl.core.indexStructures.MVBTree.LeafEntry
Converts this Leaf Entry to a String.
toString() - Method in class xxl.core.indexStructures.MVBTree.Lifespan
Converts this Lifespan to a String.
toString() - Method in class xxl.core.indexStructures.MVBTree.MVRegion
 
toString() - Method in class xxl.core.indexStructures.MVBTree.MVSeparator
 
toString() - Method in class xxl.core.indexStructures.MVBTree.Root
 
toString() - Method in class xxl.core.indexStructures.rtrees.BufferedRtree.Node
 
toString() - Method in class xxl.core.indexStructures.rtrees.GenericPartitioner.Bucket
 
toString() - Method in class xxl.core.indexStructures.Separator
 
toString() - Method in class xxl.core.indexStructures.Sphere
 
toString() - Method in class xxl.core.indexStructures.Tree.Query.Candidate
 
toString() - Method in class xxl.core.indexStructures.vLengthBPlusTree.VariableLengthBPlusTree.IndexEntry
 
toString() - Method in class xxl.core.indexStructures.vLengthBPlusTree.VariableLengthBPlusTree.Node
 
toString() - Method in class xxl.core.io.Block
Outputs the bytes of a block to a String.
toString() - Method in class xxl.core.io.CounterInputStream
Returns a string representation of the counter inside.
toString() - Method in class xxl.core.io.CounterOutputStream
Returns a string representation of the counter inside.
toString() - Method in class xxl.core.io.fat.BPB
Print the values of the BPB-Structure.
toString() - Method in class xxl.core.io.fat.DIR.ClusterTuple
Print the information about the variables of this class.
toString() - Method in class xxl.core.io.fat.DIR.FreeInformation
Return a String with the information about the variables of this class.
toString() - Method in class xxl.core.io.fat.DirectoryDate
Return a String representing the date stored at this object.
toString() - Method in class xxl.core.io.fat.DirectoryEntryInformation
Print some information about the variables of this class.
toString() - Method in class xxl.core.io.fat.DirectoryTime
Returns a String representing the time stored at this object.
toString() - Method in class xxl.core.io.fat.ExtendedFile
Returns the pathname string of this pathname.
toString() - Method in class xxl.core.io.IOCounter
Returns a string containing readIOs and writeIOs as well as their sum.
toString() - Method in class xxl.core.io.propertyList.Property
 
toString() - Method in class xxl.core.io.propertyList.PropertyList.PropertyListItem
Prints the nested property list to string.
toString() - Method in class xxl.core.io.propertyList.PropertyList
Prints the current list to String
toString() - Method in class xxl.core.io.raw.DecoratorRawAccess
Outputs a String representation of the raw device.
toString() - Method in class xxl.core.io.raw.LoggerRawAccess
Outputs a String representation of the raw device.
toString() - Method in class xxl.core.io.raw.NativeRawAccess
Outputs a String representation of the raw device.
toString() - Method in class xxl.core.io.raw.PartitionRawAccess
Outputs a String representation of the raw device.
toString() - Method in class xxl.core.io.raw.RAFRawAccess
Outputs a String representation of the raw device.
toString() - Method in class xxl.core.io.raw.RAMRawAccess
Outputs a String representation of the raw device.
toString() - Method in class xxl.core.io.raw.SeekMapperRawAccess
Outputs a String representation of the raw device.
toString() - Method in class xxl.core.io.raw.StatisticsRawAccess
Outputs the statistics which were gathered.
toString() - Method in class xxl.core.io.raw.TesterRawAccess
Outputs a String representation of the raw device.
toString() - Method in class xxl.core.io.XXLFilesystem
Outputs the statistical information which was gathered.
toString() - Method in class xxl.core.math.functions.LinearCombination
Returns a string representation of the object.
toString() - Method in class xxl.core.math.statistics.nonparametric.histograms.LogScaleHistogram
Returns the gathered statistic.
toString() - Method in class xxl.core.math.statistics.nonparametric.histograms.RankBasedHistogram.AverageFrequencyBucket
Returns a String representation of this bucket.
toString() - Method in class xxl.core.math.statistics.nonparametric.histograms.RankBasedHistogram.Cfd
Returns a String representation of this strategy resp.
toString() - Method in class xxl.core.math.statistics.nonparametric.histograms.RankBasedHistogram.MaxBased
Returns a String representation of this strategy resp.
toString() - Method in class xxl.core.math.statistics.nonparametric.histograms.RankBasedHistogram.MaxDiff
Returns a String representation of this strategy resp.
toString() - Method in class xxl.core.math.statistics.nonparametric.histograms.RankBasedHistogram.OptimizedMaxBased
Returns a String representation of this strategy resp.
toString() - Method in class xxl.core.math.statistics.nonparametric.histograms.RankBasedHistogram
Returns a String representation of this histogram.
toString() - Method in class xxl.core.relational.metaData.ColumnMetaDataResultSetMetaData
Returns a string representation of this relational metadata.
toString() - Method in class xxl.core.relational.metaData.ColumnMetaInfo
Writes the column name followed by column type into string
toString() - Method in class xxl.core.relational.metaData.DecoratorColumnMetaData
Returns a string representation of this column metadata.
toString() - Method in class xxl.core.relational.metaData.MergedResultSetMetaData
Returns a string representation of this relational metadata.
toString() - Method in class xxl.core.relational.metaData.ResultSetMetaDataColumnMetaData
Returns a string representation of this column metadata.
toString() - Method in class xxl.core.relational.metaData.StoredColumnMetaData
Returns a string representation of this column metadata.
toString() - Method in class xxl.core.relational.metaData.TupleMetaData
 
toString() - Method in class xxl.core.relational.metaData.WrappedResultSetMetaData
Returns a string representation of the object.
toString() - Method in class xxl.core.relational.tuples.AbstractTuple
Outputs the content of the tuple.
toString() - Method in class xxl.core.relational.tuples.ArrayTuple
Outputs the content of the tuple.
toString() - Method in class xxl.core.relational.tuples.ColumnComparableArrayTuple
Outputs the content of the tuple.
toString() - Method in class xxl.core.relational.tuples.ListTuple
Outputs the content of the tuple.
toString() - Method in class xxl.core.spatial.geometries.cursors.DistanceWeightedKPE
 
toString() - Method in class xxl.core.spatial.histograms.utils.MinSkewHist.Bucket
 
toString() - Method in class xxl.core.spatial.histograms.utils.SpatialHistogramBucket
 
toString() - Method in class xxl.core.spatial.KPE
Returns a string representation of the object.
toString() - Method in class xxl.core.spatial.KPEzCode
Returns a string representation of the object.
toString() - Method in class xxl.core.spatial.points.AbstractPoint
Returns a string representation of this Point.
toString() - Method in class xxl.core.spatial.points.DoublePoint
 
toString() - Method in class xxl.core.spatial.points.FixedPoint
 
toString() - Method in class xxl.core.spatial.points.FloatPoint
 
toString() - Method in class xxl.core.spatial.points.NumberPoint
 
toString() - Method in interface xxl.core.spatial.points.Point
Returns a string representation of this Point.
toString() - Method in class xxl.core.spatial.rectangles.DoublePointRectangle
Returns a string representation of this rectangle.
toString() - Method in class xxl.core.spatial.rectangles.FixedPointRectangle
Returns a string representation of this rectangle.
toString() - Method in class xxl.core.spatial.rectangles.FloatPointRectangle
Returns a string representation of this rectangle.
toString() - Method in class xxl.core.spatial.spatialBPlusTree.ZValueDistributionGenerator.Bucket
 
toString() - Method in class xxl.core.util.BitSet
Returns a string representation of this bit set.
toString() - Method in class xxl.core.util.concurrency.Semaphore
Writes the current state into a string (for debugging purposes).
toString() - Method in class xxl.core.util.DatabaseAccess
Converts the database access data into a String
toString() - Method in class xxl.core.util.Interval1D
Returns a String representation of this interval.
toString() - Method in class xxl.core.util.IntervalND
Returns a String representation of this interval.
toString() - Method in class xxl.core.util.metaData.CompositeMetaData
Returns a string representation of the composite metadata.
toString() - Method in class xxl.core.util.metaData.TransparentCompositeMetaData
Returns a string representation of the composite metadata.
toString() - Method in class xxl.core.util.Pair
 
toString() - Method in class xxl.core.util.Quadruple
 
toString() - Method in class xxl.core.util.Signature
 
toString() - Method in class xxl.core.util.SignatureFactory
 
toString() - Method in class xxl.core.util.timers.StopWatch
Returns a String representation of this stop watch.
toString() - Method in class xxl.core.util.Triple
 
toString() - Method in exception xxl.core.util.WrappingRuntimeException
Returns a short description of the wrapped exception.
toString() - Method in class xxl.core.util.XXLSystem.Wrapper
 
toString2() - Method in class xxl.core.util.BitSet
Alternate visualization of this String.
toStringWithPages() - Method in class xxl.core.collections.containers.recordManager.RecordManager
Outputs statistical data for the RecordManager including information about each page.
TotSec16 - Variable in class xxl.core.io.fat.BPB
This field is the old 16-bit total count of sectors on the volume.
TotSec32 - Variable in class xxl.core.io.fat.BPB
This field is the new 32-bit total count of sectors on the volume.
touches(Geometry2D) - Method in interface xxl.core.spatial.geometries.Geometry2D
Returns true if this Geometry2D spatially touches another Geometry2D.
Touches - Class in xxl.core.spatial.geometries.predicates
A predicate that returns true if geometry0 touches geometry1.
Touches() - Constructor for class xxl.core.spatial.geometries.predicates.Touches
Creates a new Touches-instance.
toURL() - Method in class xxl.core.io.fat.ExtendedFile
Converts this abstract pathname into a file: URL.
toWeightedArray(Iterator<SpatialHistogramBucket>, int) - Static method in class xxl.core.spatial.histograms.utils.RVHistogram
creates and stores an array of SpatialHistogramBucket objects from iterator.
toWKB() - Method in interface xxl.core.spatial.geometries.Geometry2D
Exports this Geometry2D to a specific well-known binary representation of Geometry2D.
toWKT() - Method in interface xxl.core.spatial.geometries.Geometry2D
Exports this Geometry2D to a specific well-known text representation of Geometry2D.
TRAIL_SIG - Static variable in class xxl.core.io.fat.FSI
Value 0xAA550000.
TransformedKernelFunction - Class in xxl.core.math.statistics.nonparametric.kernels
This class provides a transformation of a one-dimensional kernel function with restricted support to [-1,1] like the epanechnikow kernel function or the biweight kernel function to an interval given by [l,l+c].
TransformedKernelFunction(KernelFunction, double, double) - Constructor for class xxl.core.math.statistics.nonparametric.kernels.TransformedKernelFunction
Constructs a new transformed kernel function based upon a given kernel function.
TransparentCompositeMetaData<I,M> - Class in xxl.core.util.metaData
A composite metadata object that wraps another one in a transparent way.
TransparentCompositeMetaData(CompositeMetaData<I, M>) - Constructor for class xxl.core.util.metaData.TransparentCompositeMetaData
Creates a new transparent composite metadata that wraps the given composite metadata.
TransparentCompositeMetaData() - Constructor for class xxl.core.util.metaData.TransparentCompositeMetaData
Creates a new transparent composite metadata that wraps an empty composite metadata.
trapez(double, double, Function, int) - Static method in class xxl.core.math.numerics.integration.TrapezoidalRuleRealFunctionArea
Computes the area under a real-valued function in a given interval [a,b] using the Trapezoidal Rule for numerical integration iteratively with a given number of steps.
trapez(double, double, Function, double, double) - Static method in class xxl.core.math.numerics.integration.TrapezoidalRuleRealFunctionArea
Computes the area under a real-valued function in a given interval [a,b] using the Trapezoidal Rule for numerical integration iteratively.
TrapezoidalRuleRealFunctionArea - Class in xxl.core.math.numerics.integration
This class provides the numerical integration of a real-valued function that is defined over an interval [a,b].
TrapezoidalRuleRealFunctionArea(RealFunction, double) - Constructor for class xxl.core.math.numerics.integration.TrapezoidalRuleRealFunctionArea
Constructs a new Object of this type.
trapezx(double, double, Function, double) - Static method in class xxl.core.math.numerics.integration.TrapezoidalRuleRealFunctionArea
Computes the area under a real-valued function in a given interval [a,b] using the Trapezoidal Rule for numerical integration until an error threshold is reached.
treatOverflow(Stack) - Method in class xxl.core.indexStructures.BPlusTree
This method is called after a new entry was inserted in order to repair the index structure.
treatOverflow(Stack) - Method in class xxl.core.indexStructures.vLengthBPlusTree.VariableLengthBPlusTree
This method is called after a new entry was inserted in order to repair the index structure.
treatStrongOverflow(Stack, MVBTree.Node.SplitInfo) - Method in class xxl.core.indexStructures.MVBTree.Node
 
treatStrongUnderflow(Stack, MVBTree.Node.SplitInfo) - Method in class xxl.core.indexStructures.MVBTree.Node
 
treatUnderflow(Stack) - Method in class xxl.core.indexStructures.BPlusTree
This method is called after an entry was removed in order to repair the index structure.
treatUnderflow(Stack) - Method in class xxl.core.indexStructures.MVBTree
Treats the underflow which can accrue after a deletion.
treatUnderflow(Stack) - Method in class xxl.core.indexStructures.vLengthBPlusTree.VariableLengthBPlusTree
This method is called after an entry was removed in order to repair the index structure.
treatUnderflowRange(Stack) - Method in class xxl.core.indexStructures.vLengthBPlusTree.VariableLengthBPlusTree
 
tree - Variable in class xxl.core.collections.BinarySearchTreeMap
The binary search tree is internally used to store the elements of the map.
tree - Variable in class xxl.core.collections.BinarySearchTreeSet
The binary search tree is internally used to store the elements of the set.
tree - Variable in class xxl.core.indexStructures.QueryCursor
The Tree in which the query has to be executed.
tree - Variable in class xxl.core.indexStructures.SortBasedBulkLoading
The tree which is bulk-loaded.
Tree - Class in xxl.core.indexStructures
The Tree-class is a generic and highly flexible super-class that implements features used by grow- and post-trees.
Tree() - Constructor for class xxl.core.indexStructures.Tree
 
tree - Variable in class xxl.core.spatial.histograms.utils.MHistograms.RHistogram
 
tree - Variable in class xxl.core.spatial.spatialBPlusTree.cursors.SpatialMultiRangeCursor
BPlusTree to query
tree - Variable in class xxl.core.spatial.spatialBPlusTree.cursors.SpatialRangeQueryBPlusCursor
 
tree - Variable in class xxl.core.spatial.spatialBPlusTree.cursors.SpatialRangeQueryBPlusCursorVL
 
tree - Variable in class xxl.core.spatial.spatialBPlusTree.SingleLevelwiseOptimizedBulkloader
 
Tree.IndexEntry - Class in xxl.core.indexStructures
This class describes the index entries (i.e. the entries of the non-leaf nodes) of a tree.
Tree.Node - Class in xxl.core.indexStructures
Node is the class used to represent leaf- and non-leaf nodes.
Tree.Node.SplitInfo - Class in xxl.core.indexStructures
SplitInfo contains information about a split.
Tree.Query - Class in xxl.core.indexStructures
Queries on the Tree are evaluated lazily (ONC).
Tree.Query.Candidate - Class in xxl.core.indexStructures
A Candidate is an entry of the priority queue used for queries.
TREE_MAP_FACTORY_METHOD - Static variable in class xxl.core.io.converters.MapConverter
A factory method which returns a new tree-map.
treeContainer - Variable in class xxl.core.indexStructures.rtrees.AbstractIterativeRtreeBulkloader
target container of the Rtree
treeContainer - Variable in class xxl.core.spatial.spatialBPlusTree.SingleLevelwiseOptimizedBulkloader
 
treeMaxBound - Variable in class xxl.core.spatial.spatialBPlusTree.cursors.SpatialRangeQueryBPlusCursor
 
treeMaxBound - Variable in class xxl.core.spatial.spatialBPlusTree.cursors.SpatialRangeQueryBPlusCursorVL
 
treeOverflows - Variable in class xxl.core.indexStructures.BPlusTreeBulkLoading
 
treePath - Variable in class xxl.core.indexStructures.BPlusTreeBulkLoading
 
treequery(Descriptor) - Method in class xxl.core.indexStructures.BPlusTree
 
triDiagonalGaussianLGS(double[], double[], double[], double[]) - Static method in class xxl.core.math.Maths
Solves a linear system of equations Ax=b for the special case of having a tri-diagonal matrix with coefficients a_ij of the matrix A.
Triple<E1,E2,E3> - Class in xxl.core.util
A class to store three values of (usually) different types.
Triple() - Constructor for class xxl.core.util.Triple
Creates an empty triple
Triple(E1, E2, E3) - Constructor for class xxl.core.util.Triple
Creates a triple with the given values
triweight(double) - Static method in class xxl.core.math.Statistics
Evaluates the Triweight kernel.
triweightDerivative(double) - Static method in class xxl.core.math.Statistics
Evaluates the derivative of the Triweight kernel.
TriweightKernel - Class in xxl.core.math.statistics.nonparametric.kernels
This class models the Triweight kernel function.
TriweightKernel() - Constructor for class xxl.core.math.statistics.nonparametric.kernels.TriweightKernel
Constructs a new TriweightKernel and initializes the parameters.
triweightPrimitive(double, double) - Static method in class xxl.core.math.Statistics
Evaluates the primitive of the Triweight kernel and adds a constant c.
triweightPrimitive(double) - Static method in class xxl.core.math.Statistics
Evaluates the primitive of the Triweight kernel.
TRUE - Static variable in class xxl.core.functions.Constant
Deprecated.
Constant function returning a Boolean object representing true.
TRUE - Static variable in class xxl.core.predicates.Predicates
Predicate that always returns true.
tsQueue - Variable in class xxl.core.cursors.identities.ThreadedIterator
A queue that is used for storing elements of this iterator.
tuple - Variable in class xxl.core.relational.tuples.ArrayTuple
An array containing column objects.
tuple - Variable in class xxl.core.relational.tuples.ColumnComparableArrayTuple
An array containing column objects.
tuple - Variable in class xxl.core.relational.tuples.ListTuple
A list containing column objects.
Tuple - Interface in xxl.core.relational.tuples
A tuple is a hard copy (materialization) of an (existing) tuple of a result set.
tuple - Variable in class xxl.core.relational.tuples.WrappedTuple
The wrapped tuple calls to this class' methods are redirected to.
TupleConverter - Class in xxl.core.relational.tuples
This class is a converter for tuples which converts a tuple into a byte value in order to read or write a tuple.
TupleConverter(Function<Object, ? extends Tuple>, boolean, Converter<Object>...) - Constructor for class xxl.core.relational.tuples.TupleConverter
Creates a new converter for tuples using the given converters to read and write the column values of tuples and the specified function for creating tuples by using these column values.
TupleConverter(Function<Object, ? extends Tuple>, boolean, ResultSetMetaData) - Constructor for class xxl.core.relational.tuples.TupleConverter
Creates a new converter for tuples using the given result set metadata for retrieving converters to read and write the column values of tuples and the specified function for creating tuples by using these column values.
TupleConverter(boolean, Converter<Object>...) - Constructor for class xxl.core.relational.tuples.TupleConverter
Creates a new converter for tuples using the given converters to read and write the column values of tuples.
TupleConverter(boolean, ResultSetMetaData) - Constructor for class xxl.core.relational.tuples.TupleConverter
Creates a new converter for tuples using the given result set metadata for retrieving converters to read and write the column values of tuples.
TupleConverter(Converter<Object>...) - Constructor for class xxl.core.relational.tuples.TupleConverter
Creates a new converter for tuples using the given converters to read and write the column values of tuples.
TupleConverter(ResultSetMetaData) - Constructor for class xxl.core.relational.tuples.TupleConverter
Creates a new converter for tuples using the given result set metadata for retrieving converters to read and write the column values of tuples.
tupleFactory - Variable in class xxl.core.relational.cursors.CrossTableCursor
A function that constructs a tuple out of a list of objects.
tupleFactory - Variable in class xxl.core.relational.cursors.InputStreamMetaDataCursor
A function that maps a list of objects (column values) and a to a new result tuple.
tupleFactory - Variable in class xxl.core.relational.cursors.Projection
A function that maps a list of objects (column values) to a tuple.
tupleFactory - Variable in class xxl.core.util.ObjectPool
A parameterless function returning a new instance of an arbitrary object.
TupleGetKeyFunction<Tuple,ColumnComparableTuple> - Class in xxl.core.functions.concrete
Functional programming style lambda function to extract the key of a given tuple.
TupleGetKeyFunction(int[]) - Constructor for class xxl.core.functions.concrete.TupleGetKeyFunction
 
TupleKeyFunctionFactory - Class in xxl.core.io.converters.meta
Provides a bundle of functions and a converter to work with Tuple.
TupleKeyFunctionFactory(ExtendedResultSetMetaData, int[]) - Constructor for class xxl.core.io.converters.meta.TupleKeyFunctionFactory
Builds the needed function for initialization of BPlusTree depending of the given tupleMetaData and the columns marked as the (compound) key.
TupleKeyRangeFunction - Class in xxl.core.indexStructures.keyRanges
This class represents key ranges (i.e. intervals of keys) for ColumnComparableTuple.
TupleKeyRangeFunction(Comparable, Comparable) - Constructor for class xxl.core.indexStructures.keyRanges.TupleKeyRangeFunction
 
TupleMetaData - Class in xxl.core.relational.metaData
An object that can be used to get and set information about the types and properties of the columns inside a tuple.
TupleMetaData(String, ExtendedColumnMetaData[]) - Constructor for class xxl.core.relational.metaData.TupleMetaData
Setup up the columns meta data
TuplePredicate<T> - Class in xxl.core.spatial.geometries.predicates
A predicate applicable to arrays.
TuplePredicate(Predicate<T>) - Constructor for class xxl.core.spatial.geometries.predicates.TuplePredicate
Constructs a new TuplePredicate.
Tuples(Schema) - Static method in class xxl.core.indexStructures.builder.Builders.BPlusCreatorFacade
Creates a new BPlus Index which handles relational types.
Tuples - Class in xxl.core.relational.tuples
This class contains various useful static methods for Tuples.
TupleSeparator - Class in xxl.core.indexStructures.separators
The class Separator describes the known separators of the B+ tree.
TupleSeparator(ColumnComparableTuple) - Constructor for class xxl.core.indexStructures.separators.TupleSeparator
 
TupleType - Class in xxl.core.indexStructures.builder.BPlusTree
Use this class if the index structure should use Tuple objects.
TupleType(ExtendedResultSetMetaData) - Constructor for class xxl.core.indexStructures.builder.BPlusTree.TupleType
Specifies the tuple meta data managed by the index structure.
Tuplify - Class in xxl.core.functions
Maps the arguments to a tuple (=Object[]).
Tuplify() - Constructor for class xxl.core.functions.Tuplify
 
type - Variable in class xxl.core.cursors.joins.NestedLoopsJoin
The type of this nested-loops join operator.
type - Variable in class xxl.core.cursors.joins.SortMergeJoin
The type of this sort-merge join operator.
type - Variable in class xxl.core.spatial.histograms.utils.MHistograms.RHistogram
 
TYPE_NAME - Static variable in class xxl.core.indexStructures.builder.BPlusTree.TupleType
The entire ManagedType.getContentType() identification string which is "complex/tuple" for this implementation
TYPE_PREFIX - Static variable in class xxl.core.indexStructures.builder.BPlusTree.PrimitiveType
The ManagedType.getContentType() identifier which is "primitive/" followed by the concrete data type name
typedArrayCursor(Object) - Static method in class xxl.core.util.reflect.Reflections
Returns a Cursor iterating over the elements of the array.
typedArrayEquals() - Static method in class xxl.core.util.Arrays
 
Types - Class in xxl.core.relational
This class provides a set of type codes that can be used to identify Java types.

U

u - Variable in class xxl.core.collections.containers.recordManager.HybridAONFStrategy
 
UBM_FILE - Static variable in class xxl.core.collections.containers.io.BlockFileContainer
Constant for the ubm-file (inside the EXTENSIONS-array).
UNBUFFERED_DEFAULT_INSTANCE - Static variable in class xxl.core.io.JavaFilesystemOperations
The default Java implementation of the FilesystemOperation interface for unbuffered io.
UNDEFINED - Static variable in class xxl.core.cursors.groupers.DBScan
A constant cluster number for a cluster that is undefined, e.g., at the start of the algorithm.
UnderflowHandler - Interface in xxl.core.indexStructures.vLengthBPlusTree
This is an interface which defines a method for creating own underflow handler for @see VariableLengthBPlusTree
underflowHandler - Variable in class xxl.core.indexStructures.vLengthBPlusTree.VariableLengthBPlusTree
underflow handler
underflows() - Method in class xxl.core.indexStructures.Tree.Node
Returns true if the node contains fewer elements than the underflow conditions allow
underflows - Variable in class xxl.core.indexStructures.Tree
Checks if a Node underflows.
underflows() - Method in class xxl.core.indexStructures.vLengthBPlusTree.VariableLengthBPlusTree.Node
 
underflowVersion - Variable in class xxl.core.indexStructures.AutoDeleteMVBTree.LeafInfo
 
undersampligRatio - Variable in class xxl.core.spatial.histograms.utils.MHistograms.RKHistHistogram
 
unfix(Object) - Method in class xxl.core.collections.containers.AbstractContainer
Unfixes the Object with identifier id.
unfix(Object) - Method in class xxl.core.collections.containers.ConstrainedDecoratorContainer
Unfixes the Object with identifier id.
unfix(Object) - Method in interface xxl.core.collections.containers.Container
Unfixes the Object with identifier id.
unfix(Object) - Method in class xxl.core.collections.containers.DecoratorContainer
Unfixes the Object with identifier id.
unfix(Object) - Method in class xxl.core.collections.containers.EmptyContainer
Unfixes the Object with identifier id.
unfix(Object) - Method in class xxl.core.collections.containers.io.BufferedContainer
Unfixes the object with identifier id.
unfix(Object) - Method in class xxl.core.collections.containers.SynchronizedContainer
Unfixes the Object with identifier id.
unfix() - Method in class xxl.core.indexStructures.Tree.IndexEntry
Unfixes the node referred to by the current IndexEntry.
unfix() - Method in class xxl.core.io.Buffer.Slot
Unfixes this slot so that the object contained by it can be removed out of the buffer.
unfix(O, I) - Method in class xxl.core.io.Buffer
Unfixes the slot with the given id owned by the specified owner.
unfix() - Method in class xxl.core.io.LRUBuffer.Slot
Unfixes this slot so that the object contained by it can be removed out of the buffer.
unfixAll(Iterator) - Method in class xxl.core.collections.containers.AbstractContainer
Unfixes the objects with identifiers given by iterator ids.
unfixAll(Iterator) - Method in interface xxl.core.collections.containers.Container
Unfixes the objects with identifiers given by iterator ids.
unfixAll(Iterator) - Method in class xxl.core.collections.containers.DecoratorContainer
Unfixes the objects with identifiers given by iterator ids.
unfixAll(Iterator) - Method in class xxl.core.collections.containers.SynchronizedContainer
Unfixes the objects with identifiers given by iterator ids.
unicodeByteToString(byte[], int, int) - Static method in class xxl.core.io.ByteArrayConversions
Retun the unicode string representation of the byte array.
unicodeByteToString(byte[], int, int) - Static method in class xxl.core.io.fat.util.ByteArrayConversionsLittleEndian
Retun the unicode string representation of the byte array.
UnifiedResultSetMetaData - Class in xxl.core.relational.metaData
Appends a number of given ResultSetMetaData objects to each other and returns a new unified ResultSetMetaData object such that all column names are unique.
UnifiedResultSetMetaData(ResultSetMetaData...) - Constructor for class xxl.core.relational.metaData.UnifiedResultSetMetaData
Constructs an UnifiedResultSetMetaData object that wraps the given ResultSetMetaData objects.
UnifiedResultSetMetaData(Iterator<ResultSetMetaData>) - Constructor for class xxl.core.relational.metaData.UnifiedResultSetMetaData
Constructs an UnifiedResultSetMetaData object that wraps the ResultSetMetaData objects contained by the given iteration.
UniformConverter<T> - Class in xxl.core.io.converters
This class provides a wrapper for a converter that reads and writes uniform objects.
UniformConverter(Converter<T>, Function<?, ? extends T>) - Constructor for class xxl.core.io.converters.UniformConverter
Constructs a new uniform converter that wraps the specified converter and uses the specified function as factory method.
UniformKernel - Class in xxl.core.math.statistics.nonparametric.kernels
This class models the Uniform kernel function.
UniformKernel() - Constructor for class xxl.core.math.statistics.nonparametric.kernels.UniformKernel
Constructs a new UniformKernel and initializes the parameters.
union(Descriptor) - Method in class xxl.core.indexStructures.BPlusTree.KeyRange
Builds the union of two KeyRanges.
union(Comparable) - Method in class xxl.core.indexStructures.BPlusTree.KeyRange
Builds the union of this KeyRanges and a key.
union(Descriptor) - Method in interface xxl.core.indexStructures.Descriptor
Unions this descriptor with the specified Descriptor.
union(Descriptor, Descriptor) - Static method in class xxl.core.indexStructures.Descriptors
Returns the union of the given descriptors (as a new Object).
union(Rectangle, Rectangle) - Static method in class xxl.core.indexStructures.Descriptors
Returns the union of the given rectangles (as a new Object).
union(Descriptor) - Method in class xxl.core.indexStructures.HilbertRTree.ORKeyRange
 
union(Descriptor) - Method in class xxl.core.indexStructures.MVBTree.Lifespan
Builds the union of two Lifespans.
union(Descriptor, boolean) - Method in class xxl.core.indexStructures.MVBTree.MVRegion
 
union(Descriptor) - Method in class xxl.core.indexStructures.MVBTree.MVRegion
 
union(Descriptor) - Method in class xxl.core.indexStructures.Separator
Computes the union of this and a given Separator.
union(Descriptor) - Method in class xxl.core.indexStructures.Sphere
 
Union - Class in xxl.core.relational.cursors
Union is a straight forward implementation of the operator union.
Union(MetaDataCursor<Tuple, CompositeMetaData<Object, Object>>, MetaDataCursor<Tuple, CompositeMetaData<Object, Object>>) - Constructor for class xxl.core.relational.cursors.Union
Constructs an instance of the union operator.
Union(ResultSet, ResultSet, Function<? super ResultSet, ? extends Tuple>) - Constructor for class xxl.core.relational.cursors.Union
Constructs an instance of the union operator.
union(Geometry2D) - Method in interface xxl.core.spatial.geometries.Geometry2D
Returns a geometry that represents the point set union of this Geometry2D and another Geometry2D.
union(Descriptor) - Method in class xxl.core.spatial.rectangles.DoublePointRectangle
Creates rectangle witch represents the result of the union of this rectangle and another given object in form Tree.Descriptor and and stores the result instead of source rectangle.
union(Descriptor) - Method in class xxl.core.spatial.rectangles.FixedPointRectangle
Creates rectangle witch represents the result of the union of this rectangle and another given object in form Tree.Descriptor and and stores the result instead of source rectangle.
union(Descriptor) - Method in class xxl.core.spatial.rectangles.FloatPointRectangle
Creates rectangle witch represents the result of the union of this rectangle and another given object in form Tree.Descriptor and and stores the result instead of source rectangle.
union(Interval1D) - Method in class xxl.core.util.Interval1D
Extends this interval to contain a given interval, too.
union(Descriptor) - Method in class xxl.core.util.Interval1D
Extends this interval to contain a given descriptor, too.
union(IntervalND) - Method in class xxl.core.util.IntervalND
Extends this interval to contain a given interval, too.
unionMBR(Descriptor) - Method in class xxl.core.indexStructures.HilbertRTree.ORSeparator
 
UnitCubeConstraint - Class in xxl.core.spatial.predicates
The UnitCubeConstraint-predicate checks if the argument (which is assumed to be a Point) is inside the unit-cube [0;1)^dim.
UnitCubeConstraint() - Constructor for class xxl.core.spatial.predicates.UnitCubeConstraint
 
universe - Variable in class xxl.core.indexStructures.HilbertRTree
Universe-hypercube of the data
universe - Variable in class xxl.core.indexStructures.rtrees.TGSBulkLoader
 
UniverseDouble - Class in xxl.core.spatial.cursors
The UniverseDouble computes the universe (Minimal Bounding Rectangle, MBR or MBB) for an Iterator of DoublePoints.
UniverseDouble(Iterator, int) - Constructor for class xxl.core.spatial.cursors.UniverseDouble
Creates a new UniverseDouble.
universeDouble(Iterator) - Static method in class xxl.core.spatial.points.Points
Computes the minimal bounding rectangle (i.e. the "universe") of an Iterator of DoublePoint-objects.
UniverseDouble.UniverseFunction - Class in xxl.core.spatial.cursors
The aggregate function that computes the actual MBR.
UniverseFloat - Class in xxl.core.spatial.cursors
The UniverseFloat computes the universe (Minimal Bounding Rectangle, MBR or MBB) for an Iterator of FloatPoints.
UniverseFloat(Iterator, int) - Constructor for class xxl.core.spatial.cursors.UniverseFloat
Creates a new UniverseFloat.
universeFloat(Iterator) - Static method in class xxl.core.spatial.points.Points
Computes the minimal bounding rectangle (i.e. the "universe") of an Iterator of FloatPoint-objects.
UniverseFloat.UniverseFunction - Class in xxl.core.spatial.cursors
The aggregate function that computes the actual MBR.
UniverseFunction(int) - Constructor for class xxl.core.spatial.cursors.RectangleUniverseDouble.UniverseFunction
Creates a new UniverseFunction.
UniverseFunction(int) - Constructor for class xxl.core.spatial.cursors.UniverseDouble.UniverseFunction
Creates a new UniverseFunction.
UniverseFunction(int) - Constructor for class xxl.core.spatial.cursors.UniverseFloat.UniverseFunction
Creates a new UniverseFunction.
universeUnit(int) - Static method in class xxl.core.spatial.SpatialUtils
 
UNKNOWN - Static variable in class xxl.core.relational.Types
The constant in the Java programming language, sometimes referred to as a type code, that identifies the Java type java.lang.Object, i.e., the concrete type of the object is unknown.
UNKNOWN_FAT - Static variable in class xxl.core.io.fat.FAT
Constant variable which indicates an unknown file system.
UNKNOWN_FREE_COUNT - Static variable in class xxl.core.io.fat.FSI
Indicates if the free count value is unknown or not.
unlimited - Variable in class xxl.core.cursors.sources.Repeater
A flag to signal if the object should be repeated infinitely often.
unlink() - Method in class xxl.core.io.LRUBuffer.Slot
Removes this slot out of the double linked list representing duration of being unfixed.
UnmodifiableBag - Class in xxl.core.collections.bags
This class provides a decorator for a given bag that cannot be modified.
UnmodifiableBag(Bag) - Constructor for class xxl.core.collections.bags.UnmodifiableBag
Constructs a new unmodifiable bag that decorates the specified bag.
UnmodifiableContainer - Class in xxl.core.collections.containers
This class provides a decorator for a given container that cannot be modified.
UnmodifiableContainer(Container) - Constructor for class xxl.core.collections.containers.UnmodifiableContainer
Constructs a new unmodifiable container that decorates the specified container.
UnmodifiableCursor<E> - Class in xxl.core.cursors.identities
This class provides a decorator for a given iteration that cannot be modified.
UnmodifiableCursor(Iterator<E>) - Constructor for class xxl.core.cursors.identities.UnmodifiableCursor
Creates a new unmodifiable cursor that wraps the given iteration.
UnmodifiableQueue<E> - Class in xxl.core.collections.queues
This class provides a decorator for a given queue that cannot be modified.
UnmodifiableQueue(Queue<E>) - Constructor for class xxl.core.collections.queues.UnmodifiableQueue
Constructs a new unmodifiable queue that decorates the specified queue.
unmount() - Method in class xxl.core.io.fat.FAT
Unmount the fat.
unmount() - Method in class xxl.core.io.fat.FATDevice
Unmount the device.
unmount(String) - Method in class xxl.core.io.fat.FileSystem
Unmount the device given by deviceName.
unmount(FATDevice) - Method in class xxl.core.io.fat.FileSystem
Unmount the given device.
unReadInputBuffer - Variable in class xxl.core.collections.queues.io.StreamQueue
The number of bytes in the BufferedInputStream which had not been used when the BufferedInputStream was closed.
UnsafeDataInput - Class in xxl.core.io
 
UnsafeDataInput(InputStream, int) - Constructor for class xxl.core.io.UnsafeDataInput
Creates a new UnsafeDataInput object for the given input and the given buffer size.
UnsafeDataInput(InputStream) - Constructor for class xxl.core.io.UnsafeDataInput
Creates a new UnsafeDataInput object for the given input with a fixed buffer of size 8192.
UnsafeDataOutput - Class in xxl.core.io
This class provides a DataOutput implementation using java.lang.Unsafe.
UnsafeDataOutput(int) - Constructor for class xxl.core.io.UnsafeDataOutput
Creates a new UsafeDataOutput object with the given underlying byte buffer size
unserialize(PropertyList, String) - Static method in class xxl.core.indexStructures.builder.BPlusTree.BPlusTreeBuilder
 
unwrap(Class<T>) - Method in class xxl.core.relational.metaData.ColumnMetaDataResultSetMetaData
Returns an object that implements the given interface to allow access to non-standard methods, or standard methods not exposed by the proxy.
unwrap(Class<T>) - Method in class xxl.core.relational.metaData.MergedResultSetMetaData
Returns an object that implements the given interface to allow access to non-standard methods, or standard methods not exposed by the proxy.
unwrap(Class<T>) - Method in class xxl.core.relational.metaData.TupleMetaData
This method is not supported yet
unwrap(Class<T>) - Method in class xxl.core.relational.metaData.WrappedResultSetMetaData
Returns an object that implements the given interface to allow access to non-standard methods, or standard methods not exposed by the proxy.
unwrap(Class<T>) - Method in class xxl.core.relational.resultSets.AbstractResultSet
Returns an object that implements the given interface to allow access to non-standard methods, or standard methods not exposed by the proxy.
unwrap(Class<T>) - Method in class xxl.core.relational.resultSets.DecoratorResultSet
Returns an object that implements the given interface to allow access to non-standard methods, or standard methods not exposed by the proxy.
up - Variable in class xxl.core.cursors.sources.Enumerator
If true the sequence is ascending, else the sequence is descending.
up(Stack, boolean) - Method in class xxl.core.indexStructures.Tree
Is used to traverse the path bottom-up.
up(Stack) - Method in class xxl.core.indexStructures.Tree
Is used to traverse the path bottom-up.
update(Object, Object, boolean) - Method in class xxl.core.collections.containers.AbstractContainer
Overwrites an existing (id,*)-element by (id, object).
update(Object, Object) - Method in class xxl.core.collections.containers.AbstractContainer
Overwrites an existing (id,*)-element by (id, object).
update(Object, Object, boolean) - Method in class xxl.core.collections.containers.ArrayContainer
Overwrites an existing (id,*)-element by (id, object).
update(Object, Object, boolean) - Method in class xxl.core.collections.containers.ConstrainedDecoratorContainer
Overwrites an existing (id,*)-element by (id, object).
update(Object, Object, boolean) - Method in interface xxl.core.collections.containers.Container
Overwrites an existing (id,*)-element by (id, object).
update(Object, Object) - Method in interface xxl.core.collections.containers.Container
Overwrites an existing (id,*)-element by (id, object).
update(Object, Object, boolean) - Method in class xxl.core.collections.containers.CounterContainer
Overwrites an existing (id,*)-element by (id, object).
update(Object, Object, boolean) - Method in class xxl.core.collections.containers.DecoratorContainer
Overwrites an existing (id,*)-element by (id, object).
update(Object, Object) - Method in class xxl.core.collections.containers.DecoratorContainer
Overwrites an existing (id,*)-element by (id, object).
update(Object, Object, boolean) - Method in class xxl.core.collections.containers.EmptyContainer
Overwrites an existing (id,*)-element by (id, object).
update(Object, Object, boolean) - Method in class xxl.core.collections.containers.io.BlockFileContainer
Overwrites an existing (id,*)-element by (id, object).
update(Object, Object, boolean) - Method in class xxl.core.collections.containers.io.BufferedContainer
Overwrites an existing (id,*)-element by (id, object).
update(Object, Object, boolean) - Method in class xxl.core.collections.containers.io.ConverterContainer
Overwrites an existing (id,*)-element by (id, object).
update(Object, Object, boolean) - Method in class xxl.core.collections.containers.io.MultiBlockContainer
Overwrites an existing (id,*)-element by (id, object).
update(Object, Object, boolean) - Method in class xxl.core.collections.containers.io.RawAccessContainer
Overwrites an existing (id,*)-element by (id, object).
update(Object, Object, boolean) - Method in class xxl.core.collections.containers.MapContainer
Overwrites an existing (id,*)-element by (id, object).
update(Object, TId) - Method in class xxl.core.collections.containers.recordManager.IdentityTIdManager
Signals that an identifyer gets a new tuple identifyer.
update(Object, TId) - Method in class xxl.core.collections.containers.recordManager.MapTIdManager
Signals that an identifyer gets a new tuple identifyer.
update(Block, short, boolean) - Method in class xxl.core.collections.containers.recordManager.Page
Overwrites the Record with id recordNr with the given record.
update(Object, Object, boolean) - Method in class xxl.core.collections.containers.recordManager.RecordManager
This method updates the given object inside the RecordManager.
update(Object, TId) - Method in interface xxl.core.collections.containers.recordManager.TIdManager
Signals that an identifyer gets a new tuple identifyer.
update(Object, Object, boolean) - Method in class xxl.core.collections.containers.SynchronizedContainer
Overwrites an existing (id,*)-element by (id, object).
update(Object, Object) - Method in class xxl.core.collections.containers.SynchronizedContainer
Overwrites an existing (id,*)-element by (id, object).
update(Object, Object, boolean) - Method in class xxl.core.collections.containers.UnmodifiableContainer
Overwrites an existing (id,*)-element by (id, object).
update(Object, Object, boolean) - Method in class xxl.core.collections.containers.VerificationContainer
Updates an object and tests if the retrieved object equals the original object.
update(int) - Method in class xxl.core.collections.queues.Heap
If an object is updated at position index, the heap condition may be violated.
update(E, E) - Method in class xxl.core.collections.sweepAreas.AbstractSAImplementor
Checks if element o1 is contained and if true updates it with o2.
update(E, E) - Method in class xxl.core.collections.sweepAreas.HashSAImplementor
Checks if element o1 is contained and if true updates it with o2.
update(E, E) - Method in class xxl.core.collections.sweepAreas.ListSAImplementor
Checks if element o1 is contained in the list and if true replaces it by o2.
update(E, E) - Method in interface xxl.core.collections.sweepAreas.SweepAreaImplementor
Checks if element o1 is contained and if true updates it with o2.
update(E) - Method in class xxl.core.cursors.AbstractCursor
Replaces the last element returned by the cursor in the underlying data structure (optional operation).
update(E) - Method in interface xxl.core.cursors.Cursor
Replaces the last element returned by the cursor in the underlying data structure (optional operation).
update(E) - Method in class xxl.core.cursors.DecoratorCursor
Replaces the last element returned by the cursor in the underlying data structure (optional operation).
update(E) - Method in class xxl.core.cursors.differences.NestedLoopsDifference
Replaces the object that was returned by the last call to next or peek (optional operation).
update(E) - Method in class xxl.core.cursors.differences.SortBasedDifference
Replaces the object that was returned by the last call to next or peek (optional operation).
update(E) - Method in class xxl.core.cursors.distincts.SortBasedDistinct
Replaces the object that was returned by the last call to next or peek (optional operation).
update(Object) - Method in class xxl.core.cursors.identities.DelayCursor
Replaces the last element returned by the cursor in the underlying data structure (optional operation).
update(Object) - Method in class xxl.core.cursors.identities.LoggingMetaDataCursor
Replaces the last element returned by the cursor in the underlying data structure (optional operation).
update(O) - Method in class xxl.core.cursors.identities.NotUpdatableCursor
Replaces the last element returned by the cursor in the underlying data structure (optional operation).
update(E) - Method in class xxl.core.cursors.ResetableCursor
Replaces the last element returned by the cursor in the underlying data structure (optional operation).
update(E) - Method in class xxl.core.cursors.SecureDecoratorCursor
Replaces the last element returned by the cursor in the underlying data structure (optional operation).
update(E) - Method in class xxl.core.cursors.sources.ArrayCursor
Replaces the last element returned by the array-cursor in the underlying object array (optional operation).
update(E) - Method in class xxl.core.cursors.sources.Repeater
Replaces the last element returned by the repeater in the underlying data structure (optional operation).
update(E) - Method in class xxl.core.cursors.unions.Merger
Replaces the last element returned by the merger in the underlying data structure (optional operation).
update(E) - Method in class xxl.core.cursors.unions.Sequentializer
Replaces the last element returned by the sequentializer in the underlying data structure (optional operation).
update(Object) - Method in class xxl.core.cursors.wrappers.PostponeUpdatesCursor
 
update(int) - Method in class xxl.core.indexStructures.AutoDeleteMVBTree.NotifyHeap
 
update(MVBTree.Version, Object, Object) - Method in class xxl.core.indexStructures.AutoDeleteMVBTree
Replaces a data object in the tree.
update(MVBTree.Version, Object, Object) - Method in class xxl.core.indexStructures.MVBT
 
update(MVBTree.Version, Object, Object) - Method in class xxl.core.indexStructures.MVBTPlus
 
update(Object, Object) - Method in class xxl.core.indexStructures.MVBTree
Unsupported Operation.
update(MVBTree.Version, Object, Object) - Method in class xxl.core.indexStructures.MVBTree
Replaces the oldObject by the newObject.
update(Object) - Method in class xxl.core.indexStructures.QueryCursor
Replaces the last element returned by the method next() by the given data object.
update(Tree.Node, boolean) - Method in class xxl.core.indexStructures.Tree.IndexEntry
Overwrites the Node refered by the current IndexEntry by a new Node.
update(Tree.Node) - Method in class xxl.core.indexStructures.Tree.IndexEntry
Overwrites the subnode of the IndexEntry by a new Node.
update(Object, Object) - Method in class xxl.core.indexStructures.Tree
Overwrites the oldData in the tree by the Object newData.
update(Descriptor, Object) - Method in class xxl.core.indexStructures.Tree
This method is akin to Tree.update(Object,Object).
update(Stack) - Method in class xxl.core.indexStructures.Tree
Refreshes the top entry of the stack.
update(E, Function<Object, ?>) - Method in class xxl.core.io.Buffer.Slot
Updates the object and flush function of this slot.
update(O, I, E, Function<Object, ?>, boolean) - Method in class xxl.core.io.Buffer
Updates the slot with the given id owned by the specified owner with the specifed object and flush function.
update(Tuple) - Method in class xxl.core.relational.cursors.ResultSetMetaDataCursor
Replaces the object that was returned by the last call to next or peek.
updateAll(Iterator, Function, boolean) - Method in class xxl.core.collections.containers.AbstractContainer
Overwrites the elements of a container whose identifiers are given by iterator ids.
updateAll(Iterator, Function) - Method in class xxl.core.collections.containers.AbstractContainer
Overwrites the elements of a container whose identifiers are given by iterator ids.
updateAll(Iterator, Iterator, boolean) - Method in class xxl.core.collections.containers.AbstractContainer
Overwrites the elements of a container whose identifiers are given by iterator ids.
updateAll(Iterator, Iterator) - Method in class xxl.core.collections.containers.AbstractContainer
Overwrites the elements of a container whose identifiers are given by iterator ids.
updateAll(Iterator, Function, boolean) - Method in interface xxl.core.collections.containers.Container
Overwrites the elements of a container whose identifiers are given by iterator ids.
updateAll(Iterator, Function) - Method in interface xxl.core.collections.containers.Container
Overwrites the elements of a container whose identifiers are given by iterator ids.
updateAll(Iterator, Iterator, boolean) - Method in interface xxl.core.collections.containers.Container
Overwrites the elements of a container whose identifiers are given by iterator ids.
updateAll(Iterator, Iterator) - Method in interface xxl.core.collections.containers.Container
Overwrites the elements of a container whose identifiers are given by iterator ids.
updateAll(Iterator, Function, boolean) - Method in class xxl.core.collections.containers.DecoratorContainer
Overwrites the elements of a container whose identifiers are given by iterator ids.
updateAll(Iterator, Function) - Method in class xxl.core.collections.containers.DecoratorContainer
Overwrites the elements of a container whose identifiers are given by iterator ids.
updateAll(Iterator, Iterator, boolean) - Method in class xxl.core.collections.containers.DecoratorContainer
Overwrites the elements of a container whose identifiers are given by iterator ids.
updateAll(Iterator, Iterator) - Method in class xxl.core.collections.containers.DecoratorContainer
Overwrites the elements of a container whose identifiers are given by iterator ids.
updateAll(Iterator, Function, boolean) - Method in class xxl.core.collections.containers.SynchronizedContainer
Overwrites the elements of a container whose identifiers are given by iterator ids.
updateAll(Iterator, Function) - Method in class xxl.core.collections.containers.SynchronizedContainer
Overwrites the elements of a container whose identifiers are given by iterator ids.
updateAll(Iterator, Iterator, boolean) - Method in class xxl.core.collections.containers.SynchronizedContainer
Overwrites the elements of a container whose identifiers are given by iterator ids.
updateAll(Iterator, Iterator) - Method in class xxl.core.collections.containers.SynchronizedContainer
Overwrites the elements of a container whose identifiers are given by iterator ids.
updateAll(Cursor<E>, Iterator<? extends E>) - Static method in class xxl.core.cursors.Cursors
Updates all elements of a cursor.
updateAll(Cursor<E>, Function<E, ? extends E>) - Static method in class xxl.core.cursors.Cursors
Updates all elements of a cursor with the result of a given, unary function.
updateArray(int, Array) - Method in class xxl.core.relational.resultSets.AbstractResultSet
Updates the designated column with a java.sql.Array value.
updateArray(String, Array) - Method in class xxl.core.relational.resultSets.AbstractResultSet
Updates the designated column with a java.sql.Array value.
updateArray(int, Array) - Method in class xxl.core.relational.resultSets.DecoratorResultSet
Updates the designated column with a java.sql.Array value.
updateArray(String, Array) - Method in class xxl.core.relational.resultSets.DecoratorResultSet
Updates the designated column with a java.sql.Array value.
updateAsciiStream(int, InputStream, int) - Method in class xxl.core.relational.resultSets.AbstractResultSet
Updates the designated column with an ascii stream value.
updateAsciiStream(String, InputStream, int) - Method in class xxl.core.relational.resultSets.AbstractResultSet
Updates the designated column with an ascii stream value.
updateAsciiStream(int, InputStream) - Method in class xxl.core.relational.resultSets.AbstractResultSet
Updates the designated column with an ascii stream value.
updateAsciiStream(String, InputStream) - Method in class xxl.core.relational.resultSets.AbstractResultSet
Updates the designated column with an ascii stream value.
updateAsciiStream(int, InputStream, long) - Method in class xxl.core.relational.resultSets.AbstractResultSet
Updates the designated column with an ascii stream value, which will have the specified number of bytes.
updateAsciiStream(String, InputStream, long) - Method in class xxl.core.relational.resultSets.AbstractResultSet
Updates the designated column with an ascii stream value, which will have the specified number of bytes.
updateAsciiStream(int, InputStream, int) - Method in class xxl.core.relational.resultSets.DecoratorResultSet
Updates the designated column with an ascii stream value.
updateAsciiStream(String, InputStream, int) - Method in class xxl.core.relational.resultSets.DecoratorResultSet
Updates the designated column with an ascii stream value.
updateAsciiStream(int, InputStream) - Method in class xxl.core.relational.resultSets.DecoratorResultSet
Updates the designated column with an ascii stream value.
updateAsciiStream(String, InputStream) - Method in class xxl.core.relational.resultSets.DecoratorResultSet
Updates the designated column with an ascii stream value.
updateAsciiStream(int, InputStream, long) - Method in class xxl.core.relational.resultSets.DecoratorResultSet
Updates the designated column with an ascii stream value, which will have the specified number of bytes.
updateAsciiStream(String, InputStream, long) - Method in class xxl.core.relational.resultSets.DecoratorResultSet
Updates the designated column with an ascii stream value, which will have the specified number of bytes.
updateAverage(double[]) - Method in class xxl.core.spatial.histograms.utils.SpatialHistogramBucket
 
updateAverage(DoublePointRectangle) - Method in class xxl.core.spatial.histograms.utils.SpatialHistogramBucket
 
updateBeginVersion(MVBTree.Version) - Method in class xxl.core.indexStructures.MVBTree.MVRegion
 
updateBigDecimal(int, BigDecimal) - Method in class xxl.core.relational.resultSets.AbstractResultSet
Updates the designated column with a java.math.BigDecimal value.
updateBigDecimal(String, BigDecimal) - Method in class xxl.core.relational.resultSets.AbstractResultSet
Updates the designated column with a java.sql.BigDecimal value.
updateBigDecimal(int, BigDecimal) - Method in class xxl.core.relational.resultSets.DecoratorResultSet
Updates the designated column with a java.math.BigDecimal value.
updateBigDecimal(String, BigDecimal) - Method in class xxl.core.relational.resultSets.DecoratorResultSet
Updates the designated column with a java.sql.BigDecimal value.
updateBinaryStream(int, InputStream, int) - Method in class xxl.core.relational.resultSets.AbstractResultSet
Updates the designated column with a binary stream value.
updateBinaryStream(String, InputStream, int) - Method in class xxl.core.relational.resultSets.AbstractResultSet
Updates the designated column with a binary stream value.
updateBinaryStream(int, InputStream) - Method in class xxl.core.relational.resultSets.AbstractResultSet
Updates the designated column with a binary stream value.
updateBinaryStream(String, InputStream) - Method in class xxl.core.relational.resultSets.AbstractResultSet
Updates the designated column with a binary stream value.
updateBinaryStream(int, InputStream, long) - Method in class xxl.core.relational.resultSets.AbstractResultSet
Updates the designated column with a binary stream value, which will have the specified number of bytes.
updateBinaryStream(String, InputStream, long) - Method in class xxl.core.relational.resultSets.AbstractResultSet
Updates the designated column with a binary stream value, which will have the specified number of bytes.
updateBinaryStream(int, InputStream, int) - Method in class xxl.core.relational.resultSets.DecoratorResultSet
Updates the designated column with a binary stream value.
updateBinaryStream(String, InputStream, int) - Method in class xxl.core.relational.resultSets.DecoratorResultSet
Updates the designated column with a binary stream value.
updateBinaryStream(int, InputStream) - Method in class xxl.core.relational.resultSets.DecoratorResultSet
Updates the designated column with a binary stream value.
updateBinaryStream(String, InputStream) - Method in class xxl.core.relational.resultSets.DecoratorResultSet
Updates the designated column with a binary stream value.
updateBinaryStream(int, InputStream, long) - Method in class xxl.core.relational.resultSets.DecoratorResultSet
Updates the designated column with a binary stream value, which will have the specified number of bytes.
updateBinaryStream(String, InputStream, long) - Method in class xxl.core.relational.resultSets.DecoratorResultSet
Updates the designated column with a binary stream value, which will have the specified number of bytes.
updateBlob(int, Blob) - Method in class xxl.core.relational.resultSets.AbstractResultSet
Updates the designated column with a java.sql.Blob value.
updateBlob(String, Blob) - Method in class xxl.core.relational.resultSets.AbstractResultSet
Updates the designated column with a java.sql.Blob value.
updateBlob(int, InputStream) - Method in class xxl.core.relational.resultSets.AbstractResultSet
Updates the designated column using the given input stream.
updateBlob(String, InputStream) - Method in class xxl.core.relational.resultSets.AbstractResultSet
Updates the designated column using the given input stream.
updateBlob(int, InputStream, long) - Method in class xxl.core.relational.resultSets.AbstractResultSet
Updates the designated column using the given input stream, which will have the specified number of bytes.
updateBlob(String, InputStream, long) - Method in class xxl.core.relational.resultSets.AbstractResultSet
Updates the designated column using the given input stream, which will have the specified number of bytes.
updateBlob(int, Blob) - Method in class xxl.core.relational.resultSets.DecoratorResultSet
Updates the designated column with a java.sql.Blob value.
updateBlob(String, Blob) - Method in class xxl.core.relational.resultSets.DecoratorResultSet
Updates the designated column with a java.sql.Blob value.
updateBlob(int, InputStream) - Method in class xxl.core.relational.resultSets.DecoratorResultSet
Updates the designated column using the given input stream.
updateBlob(String, InputStream) - Method in class xxl.core.relational.resultSets.DecoratorResultSet
Updates the designated column using the given input stream.
updateBlob(int, InputStream, long) - Method in class xxl.core.relational.resultSets.DecoratorResultSet
Updates the designated column using the given input stream, which will have the specified number of bytes.
updateBlob(String, InputStream, long) - Method in class xxl.core.relational.resultSets.DecoratorResultSet
Updates the designated column using the given input stream, which will have the specified number of bytes.
updateBoolean(int, boolean) - Method in class xxl.core.relational.resultSets.AbstractResultSet
Updates the designated column with a boolean value.
updateBoolean(String, boolean) - Method in class xxl.core.relational.resultSets.AbstractResultSet
Updates the designated column with a boolean value.
updateBoolean(int, boolean) - Method in class xxl.core.relational.resultSets.DecoratorResultSet
Updates the designated column with a boolean value.
updateBoolean(String, boolean) - Method in class xxl.core.relational.resultSets.DecoratorResultSet
Updates the designated column with a boolean value.
updateBufferContainer() - Method in class xxl.core.indexStructures.builder.IndexConfiguration
 
updateByte(int, byte) - Method in class xxl.core.relational.resultSets.AbstractResultSet
Updates the designated column with a byte value.
updateByte(String, byte) - Method in class xxl.core.relational.resultSets.AbstractResultSet
Updates the designated column with a byte value.
updateByte(int, byte) - Method in class xxl.core.relational.resultSets.DecoratorResultSet
Updates the designated column with a byte value.
updateByte(String, byte) - Method in class xxl.core.relational.resultSets.DecoratorResultSet
Updates the designated column with a byte value.
updateByteLoad(Object, boolean) - Method in class xxl.core.indexStructures.vLengthBPlusTree.VariableLengthBPlusTree.Node
if add = true, increase byteLoad else decerease byteload;
updateBytes(int, byte[]) - Method in class xxl.core.relational.resultSets.AbstractResultSet
Updates the designated column with a byte array value.
updateBytes(String, byte[]) - Method in class xxl.core.relational.resultSets.AbstractResultSet
Updates the designated column with a byte array value.
updateBytes(int, byte[]) - Method in class xxl.core.relational.resultSets.DecoratorResultSet
Updates the designated column with a byte array value.
updateBytes(String, byte[]) - Method in class xxl.core.relational.resultSets.DecoratorResultSet
Updates the designated column with a byte array value.
updateCharacterStream(int, Reader, int) - Method in class xxl.core.relational.resultSets.AbstractResultSet
Updates the designated column with a character stream value.
updateCharacterStream(String, Reader, int) - Method in class xxl.core.relational.resultSets.AbstractResultSet
Updates the designated column with a character stream value.
updateCharacterStream(int, Reader) - Method in class xxl.core.relational.resultSets.AbstractResultSet
Updates the designated column with a character stream value.
updateCharacterStream(String, Reader) - Method in class xxl.core.relational.resultSets.AbstractResultSet
Updates the designated column with a character stream value.
updateCharacterStream(int, Reader, long) - Method in class xxl.core.relational.resultSets.AbstractResultSet
Updates the designated column with a character stream value, which will have the specified number of bytes.
updateCharacterStream(String, Reader, long) - Method in class xxl.core.relational.resultSets.AbstractResultSet
Updates the designated column with a character stream value, which will have the specified number of bytes.
updateCharacterStream(int, Reader, int) - Method in class xxl.core.relational.resultSets.DecoratorResultSet
Updates the designated column with a character stream value.
updateCharacterStream(String, Reader, int) - Method in class xxl.core.relational.resultSets.DecoratorResultSet
Updates the designated column with a character stream value.
updateCharacterStream(int, Reader) - Method in class xxl.core.relational.resultSets.DecoratorResultSet
Updates the designated column with a character stream value.
updateCharacterStream(String, Reader) - Method in class xxl.core.relational.resultSets.DecoratorResultSet
Updates the designated column with a character stream value.
updateCharacterStream(int, Reader, long) - Method in class xxl.core.relational.resultSets.DecoratorResultSet
Updates the designated column with a character stream value, which will have the specified number of bytes.
updateCharacterStream(String, Reader, long) - Method in class xxl.core.relational.resultSets.DecoratorResultSet
Updates the designated column with a character stream value, which will have the specified number of bytes.
updateClob(int, Clob) - Method in class xxl.core.relational.resultSets.AbstractResultSet
Updates the designated column with a java.sql.Clob value.
updateClob(String, Clob) - Method in class xxl.core.relational.resultSets.AbstractResultSet
Updates the designated column with a java.sql.Clob value.
updateClob(int, Reader) - Method in class xxl.core.relational.resultSets.AbstractResultSet
Updates the designated column using the given Reader object.
updateClob(String, Reader) - Method in class xxl.core.relational.resultSets.AbstractResultSet
Updates the designated column using the given Reader object.
updateClob(int, Reader, long) - Method in class xxl.core.relational.resultSets.AbstractResultSet
Updates the designated column using the given Reader object, which is the given number of characters long.
updateClob(String, Reader, long) - Method in class xxl.core.relational.resultSets.AbstractResultSet
Updates the designated column using the given Reader object, which is the given number of characters long.
updateClob(int, Clob) - Method in class xxl.core.relational.resultSets.DecoratorResultSet
Updates the designated column with a java.sql.Clob value.
updateClob(String, Clob) - Method in class xxl.core.relational.resultSets.DecoratorResultSet
Updates the designated column with a java.sql.Clob value.
updateClob(int, Reader) - Method in class xxl.core.relational.resultSets.DecoratorResultSet
Updates the designated column using the given Reader object.
updateClob(String, Reader) - Method in class xxl.core.relational.resultSets.DecoratorResultSet
Updates the designated column using the given Reader object.
updateClob(int, Reader, long) - Method in class xxl.core.relational.resultSets.DecoratorResultSet
Updates the designated column using the given Reader object, which is the given number of characters long.
updateClob(String, Reader, long) - Method in class xxl.core.relational.resultSets.DecoratorResultSet
Updates the designated column using the given Reader object, which is the given number of characters long.
updateCounter(MVBTPlus.Element) - Method in class xxl.core.indexStructures.MVBTPlus.IndexEntry
updates counters
updateDate(int, Date) - Method in class xxl.core.relational.resultSets.AbstractResultSet
Updates the designated column with a java.sql.Date value.
updateDate(String, Date) - Method in class xxl.core.relational.resultSets.AbstractResultSet
Updates the designated column with a java.sql.Date value.
updateDate(int, Date) - Method in class xxl.core.relational.resultSets.DecoratorResultSet
Updates the designated column with a java.sql.Date value.
updateDate(String, Date) - Method in class xxl.core.relational.resultSets.DecoratorResultSet
Updates the designated column with a java.sql.Date value.
updatedBitMap - Variable in class xxl.core.collections.containers.io.BlockFileContainer
A fat file of this container.
updatedBitSet - Variable in class xxl.core.collections.containers.io.RawAccessContainer
 
updateDouble(int, double) - Method in class xxl.core.relational.resultSets.AbstractResultSet
Updates the designated column with a double value.
updateDouble(String, double) - Method in class xxl.core.relational.resultSets.AbstractResultSet
Updates the designated column with a double value.
updateDouble(int, double) - Method in class xxl.core.relational.resultSets.DecoratorResultSet
Updates the designated column with a double value.
updateDouble(String, double) - Method in class xxl.core.relational.resultSets.DecoratorResultSet
Updates the designated column with a double value.
updateEndVersion(MVBTree.Version) - Method in class xxl.core.indexStructures.MVBTree.MVRegion
 
updateFloat(int, float) - Method in class xxl.core.relational.resultSets.AbstractResultSet
Updates the designated column with a float value.
updateFloat(String, float) - Method in class xxl.core.relational.resultSets.AbstractResultSet
Updates the designated column with a float value.
updateFloat(int, float) - Method in class xxl.core.relational.resultSets.DecoratorResultSet
Updates the designated column with a float value.
updateFloat(String, float) - Method in class xxl.core.relational.resultSets.DecoratorResultSet
Updates the designated column with a float value.
updateHistory(int) - Method in class xxl.core.indexStructures.XTree.IndexEntry
Updates the split-history of this node by setting the bit at dimension dim.
updateHistory(BitSet) - Method in class xxl.core.indexStructures.XTree.IndexEntry
Updates the split-history of this node by setting all bits set in bitSet.
updateInt(int, int) - Method in class xxl.core.relational.resultSets.AbstractResultSet
Updates the designated column with an int value.
updateInt(String, int) - Method in class xxl.core.relational.resultSets.AbstractResultSet
Updates the designated column with an int value.
updateInt(int, int) - Method in class xxl.core.relational.resultSets.DecoratorResultSet
Updates the designated column with an int value.
updateInt(String, int) - Method in class xxl.core.relational.resultSets.DecoratorResultSet
Updates the designated column with an int value.
updateLeafInfo(Object, Object, MVBTree.Version) - Method in class xxl.core.indexStructures.AutoDeleteMVBTree
Updates a LeafInfo object for an existing leaf.
updateList - Variable in class xxl.core.io.BufferedOutputStream
A list for storing the buffered blocks when they are flushed.
updateLong(int, long) - Method in class xxl.core.relational.resultSets.AbstractResultSet
Updates the designated column with a long value.
updateLong(String, long) - Method in class xxl.core.relational.resultSets.AbstractResultSet
Updates the designated column with a long value.
updateLong(int, long) - Method in class xxl.core.relational.resultSets.DecoratorResultSet
Updates the designated column with a long value.
updateLong(String, long) - Method in class xxl.core.relational.resultSets.DecoratorResultSet
Updates the designated column with a long value.
updateMaxBound(Comparable) - Method in class xxl.core.indexStructures.BPlusTree.KeyRange
Updates the maximal bound of the KeyRange.
updateMBR(Rectangle) - Method in class xxl.core.indexStructures.HilbertRTree.ORKeyRange
 
updateMBR(Rectangle) - Method in class xxl.core.indexStructures.HilbertRTree.ORSeparator
 
updateMinBound(Comparable) - Method in class xxl.core.indexStructures.BPlusTree.KeyRange
Updates the minimal bound of the KeyRange.
updateNCharacterStream(int, Reader) - Method in class xxl.core.relational.resultSets.AbstractResultSet
Updates the designated column with a character stream value.
updateNCharacterStream(String, Reader) - Method in class xxl.core.relational.resultSets.AbstractResultSet
Updates the designated column with a character stream value.
updateNCharacterStream(int, Reader, long) - Method in class xxl.core.relational.resultSets.AbstractResultSet
Updates the designated column with a character stream value, which will have the specified number of bytes.
updateNCharacterStream(String, Reader, long) - Method in class xxl.core.relational.resultSets.AbstractResultSet
Updates the designated column with a character stream value, which will have the specified number of bytes.
updateNCharacterStream(int, Reader) - Method in class xxl.core.relational.resultSets.DecoratorResultSet
Updates the designated column with a character stream value.
updateNCharacterStream(String, Reader) - Method in class xxl.core.relational.resultSets.DecoratorResultSet
Updates the designated column with a character stream value.
updateNCharacterStream(int, Reader, long) - Method in class xxl.core.relational.resultSets.DecoratorResultSet
Updates the designated column with a character stream value, which will have the specified number of bytes.
updateNCharacterStream(String, Reader, long) - Method in class xxl.core.relational.resultSets.DecoratorResultSet
Updates the designated column with a character stream value, which will have the specified number of bytes.
updateNClob(int, NClob) - Method in class xxl.core.relational.resultSets.AbstractResultSet
Updates the designated column with a java.sql.NClob value.
updateNClob(String, NClob) - Method in class xxl.core.relational.resultSets.AbstractResultSet
Updates the designated column with a java.sql.NClob value.
updateNClob(int, Reader) - Method in class xxl.core.relational.resultSets.AbstractResultSet
Updates the designated column using the given Reader.
updateNClob(String, Reader) - Method in class xxl.core.relational.resultSets.AbstractResultSet
Updates the designated column using the given Reader.
updateNClob(int, Reader, long) - Method in class xxl.core.relational.resultSets.AbstractResultSet
Updates the designated column using the given Readerobject, which is the given number of characters long.
updateNClob(String, Reader, long) - Method in class xxl.core.relational.resultSets.AbstractResultSet
Updates the designated column using the given Readerobject, which is the given number of characters long.
updateNClob(int, NClob) - Method in class xxl.core.relational.resultSets.DecoratorResultSet
Updates the designated column with a java.sql.NClob value.
updateNClob(String, NClob) - Method in class xxl.core.relational.resultSets.DecoratorResultSet
Updates the designated column with a java.sql.NClob value.
updateNClob(int, Reader) - Method in class xxl.core.relational.resultSets.DecoratorResultSet
Updates the designated column using the given Reader.
updateNClob(String, Reader) - Method in class xxl.core.relational.resultSets.DecoratorResultSet
Updates the designated column using the given Reader.
updateNClob(int, Reader, long) - Method in class xxl.core.relational.resultSets.DecoratorResultSet
Updates the designated column using the given Readerobject, which is the given number of characters long.
updateNClob(String, Reader, long) - Method in class xxl.core.relational.resultSets.DecoratorResultSet
Updates the designated column using the given Readerobject, which is the given number of characters long.
updateNString(int, String) - Method in class xxl.core.relational.resultSets.AbstractResultSet
Updates the designated column with a String value.
updateNString(String, String) - Method in class xxl.core.relational.resultSets.AbstractResultSet
Updates the designated column with a String value.
updateNString(int, String) - Method in class xxl.core.relational.resultSets.DecoratorResultSet
Updates the designated column with a String value.
updateNString(String, String) - Method in class xxl.core.relational.resultSets.DecoratorResultSet
Updates the designated column with a String value.
updateNull(int) - Method in class xxl.core.relational.resultSets.AbstractResultSet
Gives a nullable column a null value.
updateNull(String) - Method in class xxl.core.relational.resultSets.AbstractResultSet
Updates the designated column with a null value.
updateNull(int) - Method in class xxl.core.relational.resultSets.DecoratorResultSet
Gives a nullable column a null value.
updateNull(String) - Method in class xxl.core.relational.resultSets.DecoratorResultSet
Updates the designated column with a null value.
updateObject(Object) - Method in class xxl.core.indexStructures.BPlusTree.QueryCursor
Replaces the last element returned by the method next() by a new data object.
updateObject(Object) - Method in class xxl.core.indexStructures.MVBTree.MVBTreeQueryCursor
 
updateObject(Object) - Method in class xxl.core.indexStructures.QueryCursor
This method is called from the method QueryCursor.update(Object) and takes over the real work to update an element from the QueryCursor.
updateObject(Object) - Method in class xxl.core.indexStructures.vLengthBPlusTree.VariableLengthBPlusTree.QueryCursor
Replaces the last element returned by the method next() by a new data object.
updateObject(int, Object) - Method in class xxl.core.relational.resultSets.AbstractResultSet
Updates the designated column with an Object value.
updateObject(int, Object, int) - Method in class xxl.core.relational.resultSets.AbstractResultSet
Updates the designated column with an Object value.
updateObject(String, Object) - Method in class xxl.core.relational.resultSets.AbstractResultSet
Updates the designated column with an Object value.
updateObject(String, Object, int) - Method in class xxl.core.relational.resultSets.AbstractResultSet
Updates the designated column with an Object value.
updateObject(int, Object) - Method in class xxl.core.relational.resultSets.DecoratorResultSet
Updates the designated column with an Object value.
updateObject(int, Object, int) - Method in class xxl.core.relational.resultSets.DecoratorResultSet
Updates the designated column with an Object value.
updateObject(String, Object) - Method in class xxl.core.relational.resultSets.DecoratorResultSet
Updates the designated column with an Object value.
updateObject(String, Object, int) - Method in class xxl.core.relational.resultSets.DecoratorResultSet
Updates the designated column with an Object value.
updateObject(String, Object) - Method in class xxl.core.relational.resultSets.MetaDataCursorResultSet
Updates the designated column with an Object value.
updatePath(Stack<Triple<MVBTPlus.IndexEntry, MVBTPlus.Node, Boolean>>) - Method in class xxl.core.indexStructures.MVBTPlus
updates(writes dirty pages (nodes) to a container) path
updatePath(Stack<BufferedRtree<E>.PathEntry>) - Method in class xxl.core.indexStructures.rtrees.BufferedRtree
writes dirty nodes to a container
updatePeriodicMetaData(long) - Method in class xxl.core.collections.sweepAreas.AbstractSAImplementor.AbstractSAImplementorMetaDataManagement
 
updatePeriodicMetaData(long) - Method in class xxl.core.collections.sweepAreas.HashSAImplementor.HashSAImplementorMetaDataManagement
 
updatePeriodicMetaData(long) - Method in class xxl.core.collections.sweepAreas.ImplementorBasedSweepArea.ImplementorBasedSAMetaDataManagement
 
updatePeriodicMetaData(long) - Method in interface xxl.core.util.metaData.ExternalTriggeredPeriodicMetaData
 
updatePossible - Variable in class xxl.core.cursors.groupers.SortBasedGrouper
A flag to signal if an update operation is possible.
updateRef(int, Ref) - Method in class xxl.core.relational.resultSets.AbstractResultSet
Updates the designated column with a java.sql.Ref value.
updateRef(String, Ref) - Method in class xxl.core.relational.resultSets.AbstractResultSet
Updates the designated column with a java.sql.Ref value.
updateRef(int, Ref) - Method in class xxl.core.relational.resultSets.DecoratorResultSet
Updates the designated column with a java.sql.Ref value.
updateRef(String, Ref) - Method in class xxl.core.relational.resultSets.DecoratorResultSet
Updates the designated column with a java.sql.Ref value.
updateReserveInformation(TId, short, int, short) - Method in class xxl.core.collections.containers.recordManager.RecordManager.PageInformation
If a reservation/insert/update is made directly on the Page object, then this reservation has to be send to the PageInformation object to update its internal structures (number of records, length of all records, min/max record numbers).
updateRootDescriptor(Descriptor) - Method in class xxl.core.indexStructures.MVBTree
 
updateRootEntry(Tree.IndexEntry) - Method in class xxl.core.indexStructures.MVBTree
 
updateRow() - Method in class xxl.core.relational.resultSets.AbstractResultSet
Updates the underlying database with the new contents of the current row of this ResultSet object.
updateRow() - Method in class xxl.core.relational.resultSets.DecoratorResultSet
Updates the underlying database with the new contents of the current row of this ResultSet object.
updateRowId(int, RowId) - Method in class xxl.core.relational.resultSets.AbstractResultSet
Updates the designated column with a java.sql.RowId value.
updateRowId(String, RowId) - Method in class xxl.core.relational.resultSets.AbstractResultSet
Updates the designated column with a java.sql.RowId value.
updateRowId(int, RowId) - Method in class xxl.core.relational.resultSets.DecoratorResultSet
Updates the designated column with a java.sql.RowId value.
updateRowId(String, RowId) - Method in class xxl.core.relational.resultSets.DecoratorResultSet
Updates the designated column with a java.sql.RowId value.
updates - Variable in class xxl.core.collections.containers.CounterContainer
The number of times an update method is called on this container since the last reset.
updateSepValue(Comparable) - Method in class xxl.core.indexStructures.Separator
Updates the old separation value of this Separator by a new separation value.
updateShort(int, short) - Method in class xxl.core.relational.resultSets.AbstractResultSet
Updates the designated column with a short value.
updateShort(String, short) - Method in class xxl.core.relational.resultSets.AbstractResultSet
Updates the designated column with a short value.
updateShort(int, short) - Method in class xxl.core.relational.resultSets.DecoratorResultSet
Updates the designated column with a short value.
updateShort(String, short) - Method in class xxl.core.relational.resultSets.DecoratorResultSet
Updates the designated column with a short value.
updateSQLXML(int, SQLXML) - Method in class xxl.core.relational.resultSets.AbstractResultSet
Updates the designated column with a java.sql.SQLXML value.
updateSQLXML(String, SQLXML) - Method in class xxl.core.relational.resultSets.AbstractResultSet
Updates the designated column with a java.sql.SQLXML value.
updateSQLXML(int, SQLXML) - Method in class xxl.core.relational.resultSets.DecoratorResultSet
Updates the designated column with a java.sql.SQLXML value.
updateSQLXML(String, SQLXML) - Method in class xxl.core.relational.resultSets.DecoratorResultSet
Updates the designated column with a java.sql.SQLXML value.
updateStatistic(BestFitOnNEmptiestPagesStrategy.PageEntry) - Method in class xxl.core.collections.containers.recordManager.BestFitOnNEmptiestPagesStrategy
Updates the min/max statistic internally.
updateString(int, String) - Method in class xxl.core.relational.resultSets.AbstractResultSet
Updates the designated column with a String value.
updateString(String, String) - Method in class xxl.core.relational.resultSets.AbstractResultSet
Updates the designated column with a String value.
updateString(int, String) - Method in class xxl.core.relational.resultSets.DecoratorResultSet
Updates the designated column with a String value.
updateString(String, String) - Method in class xxl.core.relational.resultSets.DecoratorResultSet
Updates the designated column with a String value.
updateTime(int, Time) - Method in class xxl.core.relational.resultSets.AbstractResultSet
Updates the designated column with a java.sql.Time value.
updateTime(String, Time) - Method in class xxl.core.relational.resultSets.AbstractResultSet
Updates the designated column with a java.sql.Time value.
updateTime(int, Time) - Method in class xxl.core.relational.resultSets.DecoratorResultSet
Updates the designated column with a java.sql.Time value.
updateTime(String, Time) - Method in class xxl.core.relational.resultSets.DecoratorResultSet
Updates the designated column with a java.sql.Time value.
updateTimestamp(int, Timestamp) - Method in class xxl.core.relational.resultSets.AbstractResultSet
Updates the designated column with a java.sql.Timestamp value.
updateTimestamp(String, Timestamp) - Method in class xxl.core.relational.resultSets.AbstractResultSet
Updates the designated column with a java.sql.Timestamp value.
updateTimestamp(int, Timestamp) - Method in class xxl.core.relational.resultSets.DecoratorResultSet
Updates the designated column with a java.sql.Timestamp value.
updateTimestamp(String, Timestamp) - Method in class xxl.core.relational.resultSets.DecoratorResultSet
Updates the designated column with a java.sql.Timestamp value.
upper - Variable in class xxl.core.spatial.cursors.PlaneSweep.KPEPlaneSweepComparator
Point used for comparisons (false: lower-left, true: upper-right).
upper - Variable in class xxl.core.spatial.cursors.PlaneSweep.PlaneSweepComparator
Point used for comparisons.
upperLeftCorner(DoublePointRectangle) - Static method in class xxl.core.spatial.rectangles.Rectangles
 
URLInputCursor<E> - Class in xxl.core.cursors.sources.io
This class provides a cursor that depends on a given URL, i.e., the data stored in a ressource specified by a given URL.
URLInputCursor(Converter<? extends E>, URL, int) - Constructor for class xxl.core.cursors.sources.io.URLInputCursor
Constructs a new URL-input cursor that depends on the specified URL and uses the specified converter in order to read out the serialized objects.
URLInputCursor(Converter<? extends E>, URL) - Constructor for class xxl.core.cursors.sources.io.URLInputCursor
Constructs a new URL-input cusor that depends on the specified URL and uses the specified converter in order to read out the serialized objects.
usedStrategy - Variable in class xxl.core.math.statistics.nonparametric.histograms.RankBasedHistogram
stores the used partitioning strategy as a string for verbosing
useLinks() - Method in class xxl.core.collections.containers.recordManager.IdentityTIdManager
Determines if the TIdManager uses TId-Links.
useLinks() - Method in class xxl.core.collections.containers.recordManager.MapTIdManager
Determines if the TIdManager uses TId-Links.
useLinks() - Method in interface xxl.core.collections.containers.recordManager.TIdManager
Determines if the TIdManager uses TId-Links.
useStorage - Variable in class xxl.core.spatial.histograms.utils.PartitionerUtils.SpatialSkewProcessor
 
Utility - Class in xxl.core.collections.containers.recordManager
Some static methods which make usage of the RecordManager easier.

V

v - Variable in class xxl.core.collections.containers.recordManager.HybridAONFStrategy
 
v - Variable in class xxl.core.math.statistics.parametric.aggregates.StatefulStandardDeviation
internally used variable storing the variance of the processed data
v - Variable in class xxl.core.math.statistics.parametric.aggregates.StatefulStandardDeviationEstimator
internally used variable storing the variance of the processed data
value - Variable in class xxl.core.collections.MapEntry
The value object of this MapEntry.
value - Variable in class xxl.core.predicates.EveryNth
The boolean value to be returned, if the n-th call to invoke is performed.
value - Variable in class xxl.core.util.concurrency.MutableBoolean
internal value
value - Variable in class xxl.core.util.concurrency.MutableInt
internal value
value - Variable in class xxl.core.util.concurrency.MutableObject
internal value
valueOf(String) - Static method in enum xxl.core.cursors.joins.NestedLoopsJoin.Type
Returns the enum constant of this type with the specified name.
valueOf(String) - Static method in enum xxl.core.cursors.joins.SortMergeJoin.Type
Returns the enum constant of this type with the specified name.
valueOf(String) - Static method in enum xxl.core.indexStructures.builder.BPlusTree.ManagedType.ContentClass
Returns the enum constant of this type with the specified name.
valueOf(String) - Static method in enum xxl.core.indexStructures.builder.IndexConfiguration.Location
Returns the enum constant of this type with the specified name.
valueOf(String) - Static method in enum xxl.core.indexStructures.MVBTPlus.LoadState
Returns the enum constant of this type with the specified name.
valueOf(String) - Static method in enum xxl.core.indexStructures.MVBTPlus.OperationType
Returns the enum constant of this type with the specified name.
valueOf(String) - Static method in enum xxl.core.indexStructures.MVBTPlus.SplitTocken
Returns the enum constant of this type with the specified name.
valueOf(String) - Static method in enum xxl.core.indexStructures.rtrees.AbstractIterativeRtreeBulkloader.ProcessingType
Returns the enum constant of this type with the specified name.
valueOf(String) - Static method in enum xxl.core.indexStructures.vLengthBPlusTree.VariableLengthBPlusTree.MergeState
Returns the enum constant of this type with the specified name.
valueOf(String) - Static method in enum xxl.core.io.converters.Converters.SerializationMode
Returns the enum constant of this type with the specified name.
valueOf(String) - Static method in enum xxl.core.relational.cursors.NestedLoopsJoin.Type
Returns the enum constant of this type with the specified name.
valueOf(String) - Static method in enum xxl.core.relational.cursors.SortMergeJoin.Type
Returns the enum constant of this type with the specified name.
valueOf(String) - Static method in enum xxl.core.relational.JavaType
Returns the enum constant of this type with the specified name.
valueOf(String) - Static method in enum xxl.core.relational.RelationalType
Returns the enum constant of this type with the specified name.
valueOf(String) - Static method in enum xxl.core.spatial.histograms.utils.PartitionerUtils.ProcessorType
Returns the enum constant of this type with the specified name.
valueOf(String) - Static method in enum xxl.core.spatial.histograms.utils.RVHistogram.HistType
Returns the enum constant of this type with the specified name.
valueOf(String) - Static method in enum xxl.core.spatial.spatialBPlusTree.SingleLevelwiseOptimizedBulkloader.DistributionType
Returns the enum constant of this type with the specified name.
values() - Static method in enum xxl.core.cursors.joins.NestedLoopsJoin.Type
Returns an array containing the constants of this enum type, in the order they are declared.
values() - Static method in enum xxl.core.cursors.joins.SortMergeJoin.Type
Returns an array containing the constants of this enum type, in the order they are declared.
values() - Static method in enum xxl.core.indexStructures.builder.BPlusTree.ManagedType.ContentClass
Returns an array containing the constants of this enum type, in the order they are declared.
values() - Static method in enum xxl.core.indexStructures.builder.IndexConfiguration.Location
Returns an array containing the constants of this enum type, in the order they are declared.
values() - Static method in enum xxl.core.indexStructures.MVBTPlus.LoadState
Returns an array containing the constants of this enum type, in the order they are declared.
values() - Static method in enum xxl.core.indexStructures.MVBTPlus.OperationType
Returns an array containing the constants of this enum type, in the order they are declared.
values() - Static method in enum xxl.core.indexStructures.MVBTPlus.SplitTocken
Returns an array containing the constants of this enum type, in the order they are declared.
values() - Static method in enum xxl.core.indexStructures.rtrees.AbstractIterativeRtreeBulkloader.ProcessingType
Returns an array containing the constants of this enum type, in the order they are declared.
values() - Static method in enum xxl.core.indexStructures.vLengthBPlusTree.VariableLengthBPlusTree.MergeState
Returns an array containing the constants of this enum type, in the order they are declared.
values() - Static method in enum xxl.core.io.converters.Converters.SerializationMode
Returns an array containing the constants of this enum type, in the order they are declared.
values() - Static method in enum xxl.core.relational.cursors.NestedLoopsJoin.Type
Returns an array containing the constants of this enum type, in the order they are declared.
values() - Static method in enum xxl.core.relational.cursors.SortMergeJoin.Type
Returns an array containing the constants of this enum type, in the order they are declared.
values() - Static method in enum xxl.core.relational.JavaType
Returns an array containing the constants of this enum type, in the order they are declared.
values() - Static method in enum xxl.core.relational.RelationalType
Returns an array containing the constants of this enum type, in the order they are declared.
values() - Static method in enum xxl.core.spatial.histograms.utils.PartitionerUtils.ProcessorType
Returns an array containing the constants of this enum type, in the order they are declared.
values() - Static method in enum xxl.core.spatial.histograms.utils.RVHistogram.HistType
Returns an array containing the constants of this enum type, in the order they are declared.
values() - Static method in enum xxl.core.spatial.spatialBPlusTree.SingleLevelwiseOptimizedBulkloader.DistributionType
Returns an array containing the constants of this enum type, in the order they are declared.
VAR - Variable in class xxl.core.math.statistics.nonparametric.kernels.KernelFunction
2nd moment (variance) of the kernel function
var - Variable in class xxl.core.math.statistics.parametric.aggregates.FourthCentralMomentEstimator
internal variance estimator
var - Variable in class xxl.core.math.statistics.parametric.aggregates.StatefulStandardDeviation
internally used Function for recursive computing of internally used variance
var - Variable in class xxl.core.math.statistics.parametric.aggregates.StatefulStandardDeviationEstimator
internally used Function for recursive computing of internally used variance
var - Variable in class xxl.core.math.statistics.parametric.aggregates.StatelessStandardDeviation
internally used Function for recursive computing of internally used variance
var - Variable in class xxl.core.math.statistics.parametric.aggregates.StatelessStandardDeviationEstimator
internally used Function for recursive computing of internally used variance
var - Variable in class xxl.core.math.statistics.parametric.aggregates.ThirdCentralMomentEstimator
internal variance estimator
VAR - Static variable in class xxl.core.relational.cursors.Aggregator
A metadata aggregate that can be used as aggregate function to compute the variance-aggregate.
VariableLengthBPlusTree - Class in xxl.core.indexStructures.vLengthBPlusTree
This class implements a B+Tree.
VariableLengthBPlusTree(int, double) - Constructor for class xxl.core.indexStructures.vLengthBPlusTree.VariableLengthBPlusTree
Creates a new empty B+Tree.
VariableLengthBPlusTree(int, double, boolean) - Constructor for class xxl.core.indexStructures.vLengthBPlusTree.VariableLengthBPlusTree
Creates a new empty B+Tree.
VariableLengthBPlusTree.IndexEntry - Class in xxl.core.indexStructures.vLengthBPlusTree
 
VariableLengthBPlusTree.MergeState - Enum in xxl.core.indexStructures.vLengthBPlusTree
 
VariableLengthBPlusTree.Node - Class in xxl.core.indexStructures.vLengthBPlusTree
 
VariableLengthBPlusTree.Node.MergeInfo - Class in xxl.core.indexStructures.vLengthBPlusTree
A MergeInfo contains information about a merge (or redistribution).
VariableLengthBPlusTree.Node.SplitInfo - Class in xxl.core.indexStructures.vLengthBPlusTree
A SplitInfo contains information about a split.
VariableLengthBPlusTree.NodeConverter - Class in xxl.core.indexStructures.vLengthBPlusTree
 
VariableLengthBPlusTree.QueryCursor - Class in xxl.core.indexStructures.vLengthBPlusTree
This class uses an efficient algorithm to perform queries on the BPlusTree.
variance - Variable in class xxl.core.math.statistics.nonparametric.aggregates.HybridKernelCDFAggregateFunction
internally used to store the current variance respectively spread of the data
variance - Variable in class xxl.core.math.statistics.nonparametric.aggregates.NativeKernelCDFAggregateFunction
internally used to store the current variance resp. spread of the data
variance - Variable in class xxl.core.math.statistics.nonparametric.aggregates.NKDEAggregateFunction
internally used to store the current variance resp. spread of the data
variance - Variable in class xxl.core.math.statistics.nonparametric.aggregates.ReflectionKernelCDFAggregateFunction
internally used to store the current variance resp. spread of the data
variance - Variable in class xxl.core.math.statistics.nonparametric.aggregates.RKDEAggregateFunction
internally used to store the current variance resp. spread of the data
VARIANCE - Static variable in class xxl.core.math.statistics.nonparametric.kernels.KernelBasedBlockEstimatorAggregationFunction
indicates the return of the current variance
variance() - Method in class xxl.core.math.statistics.nonparametric.kernels.KernelFunction
Returns the variance of the kernel function.
variance(Object[]) - Static method in class xxl.core.math.Statistics
Returns the variance of a given dataset.
VARIANCE_ND - Static variable in class xxl.core.math.statistics.parametric.aggregates.NumericalAggregateND
aggregation function for n-dimensional numerical data delivering variances (each for a row)
verbose - Variable in class xxl.core.cursors.sorters.MergeSorter
A boolean flag that determines whether a debug output should be generated or not.
VERBOSE - Static variable in class xxl.core.indexStructures.MVBTPlus
 
verbose - Static variable in class xxl.core.indexStructures.rtrees.RtreeIterativeBulkloader
for debugging purpose
verbose - Static variable in class xxl.core.spatial.histograms.utils.MinSkewHist
 
verbose - Variable in class xxl.core.spatial.histograms.utils.STHist
 
VerificationContainer - Class in xxl.core.collections.containers
Verifies each write operation of a container, that means for example after an insert, the object is retrieved again with get and both objects are compared (using the equals method from Object).
VerificationContainer(Container, String) - Constructor for class xxl.core.collections.containers.VerificationContainer
Constructs a new VerificationContainer.
version - Variable in class xxl.core.collections.queues.Heap
Stores the current version of the heap.
version - Variable in class xxl.core.indexStructures.MVBTPlus.LongVersion
 
VERSION_CONVERTER - Static variable in class xxl.core.indexStructures.MVBTPlus.LongVersion
 
VERSION_MEASURED_CONVERTER - Static variable in class xxl.core.indexStructures.MVBTPlus.LongVersion
 
versionConverter - Variable in class xxl.core.indexStructures.MVBTree
A MeasuredConverter to convert Version-Objects.
versionCopy(MVBTPlus.IndexEntry, Quadruple<MVBTPlus.SplitTocken, MVBTPlus.LongVersion, MVBTPlus.IndexEntry, Boolean>, int) - Method in class xxl.core.indexStructures.MVBTPlus
executes version copy (node copy)
versionOverlaps(MVBTree.MVRegion) - Method in class xxl.core.indexStructures.MVBTree.MVRegion
 
versionSplit(MVBTree.Version, Stack, MVBTree.Node.SplitInfo) - Method in class xxl.core.indexStructures.AutoDeleteMVBTree.Node
 
versionSplit(MVBTree.Version, Stack, MVBTree.Node.SplitInfo) - Method in class xxl.core.indexStructures.MVBT.Node
 
versionSplit(MVBTree.Version, Stack, MVBTree.Node.SplitInfo) - Method in class xxl.core.indexStructures.MVBTree.Node
 
versionSplit(MVBTree.Version, Stack) - Method in class xxl.core.indexStructures.MVBTree.Node
 
versionSplitNode() - Method in class xxl.core.indexStructures.MVBTree.Node.SplitInfo
 
verticalFlip(double, double) - Static method in class xxl.core.math.statistics.nonparametric.kernels.ReflectionKernelCDF
Flip the given x value at the given y-axis (x coordinate of the x-Axis).
victim() - Method in class xxl.core.io.Buffer
Returns the next slot to displace in this buffer.
victim() - Method in class xxl.core.io.LRUBuffer
Returns the next slot to displace in this LRU buffer.
violatesWeight - Variable in class xxl.core.indexStructures.MVBTPlus
internal function for weight violation
violatesWeight(MVBTPlus.IndexEntry) - Method in class xxl.core.indexStructures.MVBTPlus
returns true on node weight violation
VirtualTable - Class in xxl.core.relational.resultSets
This class is a wrapper for result sets with the intention to receive an instance of the VTI (Virtual Table Interface) in order to use the wrapped result set in a FROM clause of an SQL-J statement.
VirtualTable() - Constructor for class xxl.core.relational.resultSets.VirtualTable
Creates a Virtual Table when the function SET_RESULTSET has been set before calling this constructor.
VolID - Variable in class xxl.core.io.fat.BPB
Volume serial number.
VolLab - Variable in class xxl.core.io.fat.BPB
Volume label.

W

w1 - Variable in class xxl.core.math.functions.LinearCombination
scalar of the first RealFunction f1
w2 - Variable in class xxl.core.math.functions.LinearCombination
scalar of the second RealFunction f2
waitAtPeek - Variable in class xxl.core.cursors.identities.DelayCursor
A boolean flag indicating if the delay cursor waits at calls to the peek method.
waitForThreadChannel - Variable in class xxl.core.cursors.identities.ThreadedIterator
An asynchronous channel for communication between the threads and the threaded iterator.
waiting() - Method in class xxl.core.cursors.identities.DelayCursor
Waits the amount of time specified by the next integer object returned by the iteration waitTime.
waitTime - Variable in class xxl.core.cursors.identities.DelayCursor
An iterator storing the time to wait for the single method calls.
wakeupReader - Variable in class xxl.core.util.concurrency.AsynchronousNChannel
Channel to awaken a reader
wakeupWriter - Variable in class xxl.core.util.concurrency.AsynchronousNChannel
Channel to awaken a writer
warmup(Timer) - Static method in class xxl.core.util.timers.TimerUtils
Warms up the timer by calling start and getDuration 10000 times.
wasNull() - Method in class xxl.core.relational.resultSets.AbstractResultSet
Reports whether the last column read had a value of SQL NULL .
wasNull() - Method in class xxl.core.relational.resultSets.DecoratorResultSet
Reports whether the last column read had a value of SQL NULL .
wasNull() - Method in class xxl.core.relational.resultSets.MetaDataCursorResultSet
Reports whether the last column read had a value of SQL NULL.
wasReorg() - Method in class xxl.core.indexStructures.BPlusTree
Return the flag BPlusTree.reorgand resets it to false.
wasReorg() - Method in class xxl.core.indexStructures.vLengthBPlusTree.VariableLengthBPlusTree
Return the flag VariableLengthBPlusTree.reorgand resets it to false.
weight - Variable in class xxl.core.binarySearchTrees.BBTree.Node
The weight of the node.
weight - Variable in class xxl.core.indexStructures.RevisedRTree.Node.Distribution
weight of the distribution
weight() - Method in class xxl.core.indexStructures.RevisedRTree.Node.Distribution
 
weight - Variable in class xxl.core.util.SignatureFactory
 
weights - Variable in class xxl.core.math.functions.AdaptiveAggregationFunction
RealFunction that consumes the current step and returns the corresponding weight
WhileDropper<E> - Class in xxl.core.cursors.filters
A while-dropper swallows the elements of an input iteration as long as an unary predicate (or boolean function) is equal to a user defined flag.
WhileDropper(Iterator<E>, Predicate<? super E>, boolean) - Constructor for class xxl.core.cursors.filters.WhileDropper
Creates a new while-dropper.
WhileDropper(Iterator<E>, Function<? super E, Boolean>, boolean) - Constructor for class xxl.core.cursors.filters.WhileDropper
Creates a new while-dropper.
WhileRemover<E> - Class in xxl.core.cursors.filters
A while-remover removes the elements of an input cursor with the help of a user defined predicate (or boolean function).
WhileRemover(Iterator<E>, Predicate<? super E>) - Constructor for class xxl.core.cursors.filters.WhileRemover
Creates a new while-remover backed on an iteration and an unary predicate applied on the iteration's elements.
WhileRemover(Iterator<E>, Function<? super E, Boolean>) - Constructor for class xxl.core.cursors.filters.WhileRemover
Creates a new while-remover backed on an iteration and an unary boolean function applied on the iteration's elements.
WhileTaker<E> - Class in xxl.core.cursors.filters
A while-taker returns the elements of an input iteration as long as an unary predicate (or boolean function) evaluated on each input element equals to a user defined flag.
WhileTaker(Iterator<E>, Predicate<? super E>, boolean) - Constructor for class xxl.core.cursors.filters.WhileTaker
Creates a new while-taker.
WhileTaker(Iterator<E>, Predicate<? super E>) - Constructor for class xxl.core.cursors.filters.WhileTaker
Creates a new while-taker.
WhileTaker(Iterator<E>, Function<? super E, Boolean>, boolean) - Constructor for class xxl.core.cursors.filters.WhileTaker
Creates a new while-taker.
WhileTaker(Iterator<E>, Function<? super E, Boolean>) - Constructor for class xxl.core.cursors.filters.WhileTaker
Creates a new while-taker.
WindowQuery - Interface in xxl.core.math.queries
Classes implementing this interface are able to consume a window query returning the selectivity or any other associated numerical value to the given window.
windowQuery(Object, Object) - Method in interface xxl.core.math.queries.WindowQuery
Returns the selectivity (true selectivity or an estimation) or any other associated numerical value to the given window.
windowQuery(Object, Object) - Method in class xxl.core.math.statistics.nonparametric.EmpiricalCDF
Returns the difference F(b) - F(a).
windowQuery(Object, Object) - Method in class xxl.core.math.statistics.nonparametric.kernels.AbstractKernelCDF
Returns an estimation of the window (interval) given.
windowQuery(Object, Object) - Method in class xxl.core.math.statistics.nonparametric.kernels.HybridKernelCDF
Returns an estimation of the window (interval) given.
windowQuery(Object, Object) - Method in class xxl.core.math.statistics.nonparametric.kernels.NativeKernelCDF
Returns an estimation of the window (interval) selectivity given.
windowQuery(Object, Object) - Method in class xxl.core.math.statistics.nonparametric.kernels.ReflectionKernelCDF
Returns an estimation of the window (interval) selectivity.
windowQuery(ORTree.IndexEntry, ORTree.IndexEntry) - Method in class xxl.core.spatial.cursors.RTreeJoin
Trees of different heights are traversed in parallel until the leaf-level of one tree is reached.
Within - Class in xxl.core.spatial.geometries.predicates
A predicate that returns true if the first given geometry is within the other one.
Within() - Constructor for class xxl.core.spatial.geometries.predicates.Within
Creates a new Within-instance.
withinMaximumDistance(Point, Point, double) - Static method in class xxl.core.spatial.points.Points
Checks whether the the maximum-distance (=L_\infty-metric) of two Points is less equal than the given distance.
withKey(Comparable...) - Static method in class xxl.core.indexStructures.Entry
Query for an item with the given key o
WithKey(Comparable...) - Constructor for class xxl.core.indexStructures.Entry.WithKey
Constructs a new instance with the given key e.
witness - Variable in class xxl.core.collections.containers.recordManager.NextFitWithHWStrategy
Field where witnesses for each bucket are stored.
WorkStack(Functional.UnaryFunction<E, M>) - Constructor for class xxl.core.indexStructures.rtrees.BufferedRtree.WorkStack
 
wrap(Iterator<E>) - Static method in class xxl.core.cursors.Cursors
Wraps the given iterator to a cursor.
WrappedResultSetMetaData - Class in xxl.core.relational.metaData
This class provides an extended decorator for metadata of the type ResultSetMetaData.
WrappedResultSetMetaData(ResultSetMetaData) - Constructor for class xxl.core.relational.metaData.WrappedResultSetMetaData
Constructs a new relational metadata that wraps the given object of type ResultSetMetaData.
WrappedTuple - Class in xxl.core.relational.tuples
This class provides an extended decorator for tuples.
WrappedTuple(Tuple) - Constructor for class xxl.core.relational.tuples.WrappedTuple
Constructs a new tuple that wraps the given tuple.
Wrapper(Object) - Constructor for class xxl.core.util.XXLSystem.Wrapper
Creates a new Wrapper by wrapping the given object.
WrappingRuntimeException - Exception in xxl.core.util
This Exception is useful for wrapping arbitrary Exceptions.
WrappingRuntimeException(Throwable) - Constructor for exception xxl.core.util.WrappingRuntimeException
Creates a new WrappingRuntimeException.
wrapSweepArea(SweepArea<I, E>, int, int) - Static method in class xxl.core.collections.sweepAreas.DefaultMemoryManageableSA
 
wrapToMetaDataCursor(Iterator<E>, M) - Static method in class xxl.core.cursors.Cursors
Wraps a given iterator (keep in mind that a cursor is also an iterator) to a meta data cursor.
writable - Variable in class xxl.core.relational.metaData.StoredColumnMetaData
Indicates whether it is possible for a write on this column to succeed.
write(DataOutput) - Method in class xxl.core.collections.containers.recordManager.AbstractStrategy
For most of the strategy, the pages-map is sufficient to work.
write(DataOutput) - Method in class xxl.core.collections.containers.recordManager.HybridBFOEStrategy
 
write(DataOutput) - Method in class xxl.core.collections.containers.recordManager.HybridStrategy
 
write(DataOutput) - Method in class xxl.core.collections.containers.recordManager.IdentityTIdManager
There is nothing to write (no state).
write(DataOutput) - Method in class xxl.core.collections.containers.recordManager.MapTIdManager
Writes the map to a DataOutput.
write(DataOutput) - Method in class xxl.core.collections.containers.recordManager.Page
Serializes the Page into the dataOutputStream.
write(DataOutput) - Method in class xxl.core.collections.containers.recordManager.RecordManager
Store the state information inside a DataOutput.
write(DataOutput) - Method in class xxl.core.collections.queues.io.BlockBasedQueue
Writes the actual state of this block based queue to a data output.
write(DataOutput, QueueBuffer.SimplePage<E>) - Method in class xxl.core.collections.queues.io.QueueBuffer.PageConverter
 
write(E) - Method in class xxl.core.collections.queues.io.StreamQueue
Writes (inserts) an object to the queue.
write(DataOutput, Object) - Method in class xxl.core.indexStructures.BPlusTree.NodeConverter
Writes a given Node into a given DataOutput.
write(DataOutput, Object) - Method in class xxl.core.indexStructures.HilbertRTree.NodeConverter
 
write(DataOutput, Object) - Method in class xxl.core.indexStructures.MTree.LeafEntryConverter
 
write(DataOutput, Object) - Method in class xxl.core.indexStructures.MTree.NodeConverter
 
write(DataOutput, Object) - Method in class xxl.core.indexStructures.MVBT.NodeConverter
 
write(DataOutput, Object) - Method in class xxl.core.indexStructures.MVBTPlus.NodeConverter
 
write(DataOutput, Object) - Method in class xxl.core.indexStructures.MVBTree.NodeConverter
 
write(DataOutput, Object) - Method in class xxl.core.indexStructures.ORTree.IndexEntryConverter
Writes an index entry into the output.
write(DataOutput, Object) - Method in class xxl.core.indexStructures.ORTree.NodeConverter
Writes a node into the data output.
write(DataOutput, Object) - Method in class xxl.core.indexStructures.RevisedRTree.NodeConverter
Writes a node into the data output.
write(DataOutput) - Method in class xxl.core.indexStructures.Sphere
 
write(DataOutput, Object) - Method in class xxl.core.indexStructures.vLengthBPlusTree.VariableLengthBPlusTree.NodeConverter
Writes a given Node into a given DataOutput.
write(DataOutput, Object) - Method in class xxl.core.indexStructures.XTree.IndexEntryConverter
 
write(DataOutput, Object) - Method in class xxl.core.indexStructures.XTree.NodeConverter
 
write(int) - Method in class xxl.core.io.BufferedOutputStream
Writes the specified byte to this output stream.
write(byte[], int, int) - Method in class xxl.core.io.BufferedRandomAccessFile
Writes len bytes from the specified byte array starting at offset off to this buffered file.
write(byte[]) - Method in class xxl.core.io.BufferedRandomAccessFile
Writes b.length bytes from the specified byte array to this buffered file, starting at the current file pointer.
write(int) - Method in class xxl.core.io.BufferedRandomAccessFile
Writes the specified byte to this buffered file.
write(int) - Method in class xxl.core.io.ByteBufferDataOutput
 
write(byte[]) - Method in class xxl.core.io.ByteBufferDataOutput
 
write(byte[], int, int) - Method in class xxl.core.io.ByteBufferDataOutput
 
write(DataOutput) - Method in interface xxl.core.io.Convertable
Writes the state (the attributes) of the calling object to the specified data output.
write(File, Iterator, int) - Static method in class xxl.core.io.Convertables
Writes an iterator of convertable objects to the given file and returns the number of written objects.
write(File, Iterator) - Static method in class xxl.core.io.Convertables
Writes an iterator of convertable objects to the given file and returns the number of written objects.
write(File, Convertable) - Static method in class xxl.core.io.Convertables
Writes a convertable object to the given file and returns the number of written objects.
write(String, Iterator, int) - Static method in class xxl.core.io.Convertables
Writes an iterator of convertable objects to the file with the given name and returns the number of written objects.
write(String, Iterator) - Static method in class xxl.core.io.Convertables
Writes an iterator of convertable objects to the file with the given name and returns the number of written objects.
write(String, Convertable) - Static method in class xxl.core.io.Convertables
Writes a convertable object to the file with the given name and returns the number of written objects.
write(DataOutput, T[]) - Method in class xxl.core.io.converters.ArrayConverter
Writes the specified array of objects to the specified data output.
write(DataOutput, Character) - Method in class xxl.core.io.converters.AsciiConverter
Writes the byte value representing the ASCII character of the specified Character object to the specified data output.
write(DataOutput, String, int) - Method in class xxl.core.io.converters.AsciiStringConverter
Writes the specified String object to the specified data output by writing a string of ASCII characters to it.
write(DataOutput, String) - Method in class xxl.core.io.converters.AsciiStringConverter
Writes the specified String object to the specified data output by writing a string of ASCII characters to it.
write(DataOutput, BigDecimal) - Method in class xxl.core.io.converters.BigDecimalConverter
Writes the BigDecimal value of the specified BigDecimal object to the specified data output.
write(DataOutput, BigInteger) - Method in class xxl.core.io.converters.BigIntegerConverter
Writes the BigInteger value of the specified BigInteger object to the specified data output.
write(DataOutput, boolean[]) - Method in class xxl.core.io.converters.BooleanArrayConverter
Writes the specified array of boolean values to the specified data output.
write(DataOutput, Boolean) - Method in class xxl.core.io.converters.BooleanConverter
Writes the boolean value of the specified Boolean object to the specified data output.
write(DataOutput, byte[]) - Method in class xxl.core.io.converters.ByteArrayConverter
Writes the specified array of byte values to the specified data output.
write(DataOutput, byte[]) - Method in class xxl.core.io.converters.ByteArrayZipConverter
Writes the specified byte array compressed to the specified data output.
write(DataOutput, Byte) - Method in class xxl.core.io.converters.ByteConverter
Writes the byte value of the specified Byte object to the specified data output.
write(DataOutput, char[]) - Method in class xxl.core.io.converters.CharacterArrayConverter
Writes the specified array of char values to the specified data output.
write(DataOutput, Character) - Method in class xxl.core.io.converters.CharacterConverter
Writes the char value of the specified Character object to the specified data output.
write(DataOutput, CompositeMetaData<I, M>) - Method in class xxl.core.io.converters.CompositeMetaDataConverter
 
write(DataOutput, T) - Method in class xxl.core.io.converters.ConvertableConverter
Writes the state (the attributes) of the specified object to the specified data output.
write(DataOutput, T) - Method in class xxl.core.io.converters.Converter
Writes the state (the attributes) of the specified object to the specified data output.
write(DataOutput, Date) - Method in class xxl.core.io.converters.DateConverter
Writes the long value of the specified Date object to the specified data output.
write(DataOutput, double[]) - Method in class xxl.core.io.converters.DoubleArrayConverter
Writes the specified array of double values to the specified data output.
write(DataOutput, Double) - Method in class xxl.core.io.converters.DoubleConverter
Writes the double value of the specified Double object to the specified data output.
write(DataOutput, T) - Method in class xxl.core.io.converters.FixedSizeBlockConverter
Writes the specified object to the given data output.
write(DataOutput, String) - Method in class xxl.core.io.converters.FixedSizeStringConverter
 
write(DataOutput, float[]) - Method in class xxl.core.io.converters.FloatArrayConverter
Writes the specified array of float values to the specified data output.
write(DataOutput, Float) - Method in class xxl.core.io.converters.FloatConverter
Writes the float value of the specified Float object to the specified data output.
write(DataOutput, int[]) - Method in class xxl.core.io.converters.IntegerArrayConverter
Writes the specified array of int values to the specified data output.
write(DataOutput, Integer) - Method in class xxl.core.io.converters.IntegerConverter
Writes the int value of the specified Integer object to the specified data output.
write(DataOutput, long[]) - Method in class xxl.core.io.converters.LongArrayConverter
Writes the specified array of long values to the specified data output.
write(DataOutput, Long) - Method in class xxl.core.io.converters.LongConverter
Writes the long value of the specified Long object to the specified data output.
write(DataOutput, Map<K, V>) - Method in class xxl.core.io.converters.MapConverter
Writes the state (the attributes) of the specified object to the specified data output.
write(DataOutput, T) - Method in class xxl.core.io.converters.MeasuredFixedSizeConverter
 
write(DataOutput, Object) - Method in class xxl.core.io.converters.MeasuredPrimitiveConverter
Stores a tuple sequentially into dataOutput.
write(DataOutput, Tuple) - Method in class xxl.core.io.converters.MeasuredTupleConverter
Stores a tuple sequentially into dataOutput.
write(DataOutput, T) - Method in class xxl.core.io.converters.MultiConverter
Writes the state (the attributes) of the specified object to the specified data output.
write(DataOutput, T) - Method in class xxl.core.io.converters.NullSensitiveConverter
 
write(DataOutput, Serializable) - Method in class xxl.core.io.converters.SerializableConverter
Writes the state (the attributes) of the specified object to the specified data output.
write(DataOutput, short[]) - Method in class xxl.core.io.converters.ShortArrayConverter
Writes the specified array of short values to the specified data output.
write(DataOutput, Short) - Method in class xxl.core.io.converters.ShortConverter
Writes the short value of the specified Short object to the specified data output.
write(DataOutput, String[]) - Method in class xxl.core.io.converters.StringArrayConverter
Writes the specified array of String objects to the specified data output.
write(DataOutput, StringBuffer) - Method in class xxl.core.io.converters.StringBufferConverter
Writes the specified strong buffer to the specified data output.
write(DataOutput, String) - Method in class xxl.core.io.converters.StringConverter
Writes the specified String object to the specified data output using a modified UTF-8 format.
write(DataOutput, Time) - Method in class xxl.core.io.converters.TimeConverter
Writes the long value of the specified Time object to the specified data output.
write(DataOutput, Timestamp) - Method in class xxl.core.io.converters.TimestampConverter
Writes the long value of the specified Timestamp object to the specified data output.
write(DataOutput, T) - Method in class xxl.core.io.converters.UniformConverter
Writes the state (the attributes) of the specified object to the specified data output.
write(DataOutput, T) - Method in class xxl.core.io.converters.ZipConverter
Writes the specified object compressed to the specified data output.
write(int) - Method in class xxl.core.io.CounterOutputStream
Writes the specified byte to the underlying output stream and increases the counter.
write(byte[]) - Method in class xxl.core.io.CounterOutputStream
Writes b.length bytes to the underlying output stream and increases the counter by this number of bytes.
write(byte[], int, int) - Method in class xxl.core.io.CounterOutputStream
Writes len bytes from the specified byte array starting at offset off to the underlying output stream and increases the counter by this number of bytes.
write(int) - Method in class xxl.core.io.DataOutputOutputStream
Writes a byte to the DataOutput.
write(int) - Method in class xxl.core.io.fat.ExtendedRandomAccessFile
Writes the specified byte to this file.
write(byte[]) - Method in class xxl.core.io.fat.ExtendedRandomAccessFile
Writes b.length bytes from the specified byte array to this file, starting at the current file pointer.
write(byte[], int, int) - Method in class xxl.core.io.fat.ExtendedRandomAccessFile
Writes length bytes to this file from the specified byte array starting at offset.
write(byte[]) - Method in class xxl.core.io.NullOutputStream
Writes the byte array to the NullOutputStream.
write(byte[], int, int) - Method in class xxl.core.io.NullOutputStream
Writes the byte array to the NullOutputStream.
write(int) - Method in class xxl.core.io.NullOutputStream
Writes the byte to the NullOutputStream.
write(int) - Method in class xxl.core.io.RandomAccessFileOutputStream
Writes a byte into the RandomAccessFile.
write(byte[], int, int) - Method in class xxl.core.io.RandomAccessFileOutputStream
Writes a byte array into the RandomAccessFile.
write(byte[], long) - Method in class xxl.core.io.raw.DecoratorRawAccess
Writes a sector of a characteristic length to the file/device.
write(byte[], long) - Method in class xxl.core.io.raw.LoggerRawAccess
Writes block to file/device and a logfile.
write(byte[], long) - Method in class xxl.core.io.raw.NativeRawAccess
Wrapped native write method
write(byte[], long) - Method in class xxl.core.io.raw.PartitionRawAccess
Writes a block into the partition.
write(byte[], long) - Method in class xxl.core.io.raw.RAFRawAccess
Writes block to file/device See super class for detailed description
write(byte[], long) - Method in class xxl.core.io.raw.RAMRawAccess
Writes a block to the raw access.
write(byte[], long) - Method in interface xxl.core.io.raw.RawAccess
Writes a sector of a characteristic length to the file/device.
write(int) - Method in class xxl.core.io.raw.RawAccessRAF
Writes the specified byte to this file.
write(byte[]) - Method in class xxl.core.io.raw.RawAccessRAF
Writes b.length bytes from the specified byte array to this file, starting at the current file pointer.
write(byte[], int, int) - Method in class xxl.core.io.raw.RawAccessRAF
Writes length bytes from the specified byte array starting at offset off to this file.
write(byte[], long) - Method in class xxl.core.io.raw.SeekMapperRawAccess
Writes a sector of a characteristic length to the file/device.
write(byte[], long) - Method in class xxl.core.io.raw.StatisticsRawAccess
Writes block to file/device See super class for detailed description
write(byte[], long) - Method in class xxl.core.io.raw.TesterRawAccess
Writes a sector of a characteristic length to the file/device.
write(int) - Method in class xxl.core.io.ReplaceOutputStream
Writes a character into the output stream.
write(int) - Method in class xxl.core.io.UnsafeDataOutput
 
write(byte[]) - Method in class xxl.core.io.UnsafeDataOutput
 
write(byte[], int, int) - Method in class xxl.core.io.UnsafeDataOutput
 
write(DataOutput, Tuple) - Method in class xxl.core.relational.tuples.TupleConverter
Writes the byte value of a tuple to the specified data output stream.
write(DataOutput, Object) - Method in class xxl.core.spatial.converters.AsciiKPEConverter
Writes an Object to the given DataOutput (unsupported operation).
write(DataOutput, Object) - Method in class xxl.core.spatial.converters.AsciiPointConverter
Writes an Object to the given DataOutput (unsupported operation).
write(DataOutput) - Method in class xxl.core.spatial.geometries.cursors.DistanceWeightedKPE
Stores this object's attributes to the given data-output
write(DataOutput) - Method in class xxl.core.spatial.histograms.utils.SpatialHistogramBucket
 
write(DataOutput) - Method in class xxl.core.spatial.KPE
Writes the state (the attributes) of the calling object to the specified data output.
write(DataOutput) - Method in class xxl.core.spatial.points.AbstractPoint
Writes the state (the attributes) of the calling object to the specified data output.
write(DataOutput) - Method in class xxl.core.spatial.points.DoublePoint
Writes the state (the attributes) of the calling object to the specified data output.
write(DataOutput) - Method in class xxl.core.spatial.points.FixedPoint
Writes the state (the attributes) of the calling object to the specified data output.
write(DataOutput) - Method in class xxl.core.spatial.points.FloatPoint
Writes the state (the attributes) of the calling object to the specified data output.
write(DataOutput) - Method in class xxl.core.spatial.points.NumberPoint
Writes the state (the attributes) of the calling object to the specified data output.
write(DataOutput) - Method in interface xxl.core.spatial.points.Point
Writes the state (the attributes) of the calling object to the specified data output.
write(DataOutput) - Method in class xxl.core.spatial.rectangles.DoublePointRectangle
Writes the state (the attributes) of the calling object to the specified data output.
write(DataOutput) - Method in class xxl.core.spatial.rectangles.FixedPointRectangle
Writes the state (the attributes) of the calling object to the specified data output.
write(DataOutput) - Method in class xxl.core.spatial.rectangles.FloatPointRectangle
Writes the state (the attributes) of the calling object to the specified data output.
write(DataOutput) - Method in class xxl.core.util.BitSet
Writes the state (the attributes) of the calling object to the specified data output.
write(DataOutput) - Method in class xxl.core.util.LongIdGenerator
Writes the state to a DataOutput.
writeAsciiString(DataOutput, String, int) - Method in class xxl.core.io.converters.AsciiStringConverter
Writes the specified String object to the specified data output by writing a string of ASCII characters to it.
writeAsciiString(DataOutput, String) - Method in class xxl.core.io.converters.AsciiStringConverter
Writes the specified String object to the specified data output by writing a string of ASCII characters to it.
writeBack - Variable in class xxl.core.collections.containers.io.BufferedContainer
A flag that determines whether the buffered elements should be written back to the container, when they are flushed (true) or if they already should be written back after each update operation (false).
writeBlock - Variable in class xxl.core.collections.queues.io.BlockBasedQueue
The block the queue currently writes to.
writeBlock(Object, Object) - Method in class xxl.core.io.BufferedRandomAccessFile
Overwrites the block of bytes with the given id with the specified object (byte array).
writeBlockId - Variable in class xxl.core.collections.queues.io.BlockBasedQueue
The id of writeBlock, i.e. the block the queue currently writes to.
writeBlockId() - Method in class xxl.core.collections.queues.io.BlockBasedQueue
Returns the id of the the actual block to write to.
writeBlockOffset - Variable in class xxl.core.collections.queues.io.BlockBasedQueue
The offset of writeBlock, i.e. the block the queue currently writes to.
writeBlockOffset() - Method in class xxl.core.collections.queues.io.BlockBasedQueue
Returns the offset of the actual block to write to.
writeBoolean(boolean) - Method in class xxl.core.io.ByteBufferDataOutput
 
writeBoolean(DataOutput, boolean) - Method in class xxl.core.io.converters.BooleanConverter
Writes the specified boolean value to the specified data output.
writeBoolean(boolean) - Method in class xxl.core.io.UnsafeDataOutput
 
writeByte(int) - Method in class xxl.core.io.ByteBufferDataOutput
 
writeByte(DataOutput, byte) - Method in class xxl.core.io.converters.ByteConverter
Writes the specified byte value to the specified data output.
writeByte(String, int, long, long) - Method in class xxl.core.io.fat.FATDevice
Write the given value as a byte at the index calculated by filePointer and sectorNumber.
writeByte(int) - Method in class xxl.core.io.UnsafeDataOutput
 
writeBytes(String) - Method in class xxl.core.io.ByteBufferDataOutput
 
writeBytes(String) - Method in class xxl.core.io.UnsafeDataOutput
 
writeChar(int) - Method in class xxl.core.io.ByteBufferDataOutput
 
writeChar(DataOutput, char) - Method in class xxl.core.io.converters.CharacterConverter
Writes the specified char value to the specified data output.
writeChar(int) - Method in class xxl.core.io.UnsafeDataOutput
 
writeChars(String) - Method in class xxl.core.io.ByteBufferDataOutput
 
writeChars(String) - Method in class xxl.core.io.UnsafeDataOutput
 
writeCluster(long, byte[]) - Method in class xxl.core.io.fat.DIR
Write the cluster indexed by cluster number to disk.
writeCluster(long, byte[]) - Method in class xxl.core.io.fat.FATDevice
Write a cluster to disk.
writeCount - Variable in class xxl.core.collections.queues.io.CounterRandomAccessFileQueue
Stores the number of bytes written to the underlying queue.
writeDate - Variable in class xxl.core.io.fat.DIR.DirectoryStructure
The date stamp the file was last written.
writeDirectoryEntry(DirectoryEntryInformation) - Method in class xxl.core.io.fat.DIR
Write the directory entry of dirEntInf at the positions given by dirEntInf to disk.
writeDouble(double) - Method in class xxl.core.io.ByteBufferDataOutput
 
writeDouble(DataOutput, double) - Method in class xxl.core.io.converters.DoubleConverter
Writes the specified double value to the specified data output.
writeDouble(double) - Method in class xxl.core.io.UnsafeDataOutput
 
writeEntries(DataOutput, BPlusTree.Node) - Method in class xxl.core.indexStructures.BPlusTree.NodeConverter
Writes the entries of the given Node into the DataOutput.
writeEntries(DataOutput, VariableLengthBPlusTree.Node) - Method in class xxl.core.indexStructures.vLengthBPlusTree.VariableLengthBPlusTree.NodeConverter
Writes the entries of the given Node into the DataOutput.
writeFloat(float) - Method in class xxl.core.io.ByteBufferDataOutput
 
writeFloat(DataOutput, float) - Method in class xxl.core.io.converters.FloatConverter
Writes the specified float value to the specified data output.
writeFloat(float) - Method in class xxl.core.io.UnsafeDataOutput
 
writeHistogram(List<SpatialHistogramBucket>, String) - Static method in class xxl.core.spatial.SpatialUtils
 
writeID(DataOutput, Object) - Method in class xxl.core.indexStructures.vLengthBPlusTree.VariableLengthBPlusTree.NodeConverter
Writes an ID into the given DataOutput.
writeIndexEntry(DataOutput, BPlusTree.IndexEntry) - Method in class xxl.core.indexStructures.BPlusTree.NodeConverter
Writes an IndexEntry into the given DataOutput.
writeIndexEntry(DataOutput, Object) - Method in class xxl.core.indexStructures.HilbertRTree.NodeConverter
 
writeIndexEntry(DataOutput, BPlusTree.IndexEntry) - Method in class xxl.core.indexStructures.MVBT.NodeConverter
 
writeIndexEntry(DataOutput, BPlusTree.IndexEntry) - Method in class xxl.core.indexStructures.MVBTPlus.NodeConverter
 
writeIndexEntry(DataOutput, BPlusTree.IndexEntry) - Method in class xxl.core.indexStructures.MVBTree.NodeConverter
 
writeIndexEntry(DataOutput, VariableLengthBPlusTree.IndexEntry) - Method in class xxl.core.indexStructures.vLengthBPlusTree.VariableLengthBPlusTree.NodeConverter
Writes an IndexEntry into the given DataOutput.
writeInt(int) - Method in class xxl.core.io.ByteBufferDataOutput
 
writeInt(DataOutput, int) - Method in class xxl.core.io.converters.IntegerConverter
Writes the specified int value to the specified data output.
writeInt(int) - Method in class xxl.core.io.UnsafeDataOutput
 
writeInteger(int, int) - Method in class xxl.core.io.Block
Writes an integer inside the Block to a specified position (little endian).
writeIO - Variable in class xxl.core.io.IOCounter
A counter for write operations.
writeLeafEntry(DataOutput, MVBTree.LeafEntry) - Method in class xxl.core.indexStructures.MVBT.NodeConverter
 
writeLeafEntry(DataOutput, MVBTree.LeafEntry) - Method in class xxl.core.indexStructures.MVBTree.NodeConverter
 
writeLength(String, long) - Method in class xxl.core.io.fat.DIR
Update the length of the file associated by the given file name.
writeLength(String, long) - Method in class xxl.core.io.fat.FATDevice
Set a new length at the directory entry given by fileName.
writeLength(String, long, boolean) - Method in class xxl.core.io.fat.FATDevice
Set a new length at the directory entry given by fileName.
writeLevel(Iterator, int, int, RTree, Container, int) - Method in class xxl.core.indexStructures.rtrees.AbstractIterativeRtreeBulkloader
Default processing; Reads the level data, partitions is in chunks of size equal to partitionSize computes optimal partitioning for each chunk and writes into auxiliary storage for a next level generation
writeLevel(Iterator, int, int, RTree, Container, int) - Method in class xxl.core.indexStructures.rtrees.RtreeIterativeBulkloader.RtreeIterativeBulkloaderAsynch
 
writeLevel(Iterator, int, int, DataOutput) - Method in class xxl.core.spatial.spatialBPlusTree.SingleLevelwiseOptimizedBulkloader
 
writeLong(int, long) - Method in class xxl.core.io.Block
Writes a long inside the Block to a specified position (little endian).
writeLong(long) - Method in class xxl.core.io.ByteBufferDataOutput
 
writeLong(DataOutput, long) - Method in class xxl.core.io.converters.LongConverter
Writes the specified long value to the specified data output.
writeLong(long) - Method in class xxl.core.io.UnsafeDataOutput
 
writeMetaDataCursor(DataOutput, Converter<? super ResultSetMetaData>, Converter<? super Tuple>, MetaDataCursor<Tuple, CompositeMetaData<Object, Object>>) - Static method in class xxl.core.relational.cursors.InputStreamMetaDataCursor
Writes the given metadata cursor to the specified output stream using the given converters.
writeMetaDataCursor(DataOutput, String[], String[], String, MetaDataCursor<Tuple, CompositeMetaData<Object, Object>>) - Static method in class xxl.core.relational.cursors.InputStreamMetaDataCursor
Writes the given metadata cursor to the specified output stream using the given column and row delimiters and NULL representation.
writeMetaDataCursor(DataOutput, MetaDataCursor<Tuple, CompositeMetaData<Object, Object>>) - Static method in class xxl.core.relational.cursors.InputStreamMetaDataCursor
Writes the given metadata cursor to the specified output stream using the default column and row delimiters and NULL representation described above.
writeMVRegion(DataOutput, MVBTree.MVRegion) - Method in class xxl.core.indexStructures.MVBT.NodeConverter
 
writeMVRegion(DataOutput, MVBTree.MVRegion) - Method in class xxl.core.indexStructures.MVBTree.NodeConverter
 
writeNode(List<?>, int, RTree, Container) - Method in class xxl.core.indexStructures.rtrees.AbstractIterativeRtreeBulkloader
Writes node to a R-tree container
writeNode(List, int) - Method in class xxl.core.indexStructures.rtrees.TGSBulkLoader
 
writeNode(Iterator, int, int, DataOutput) - Method in class xxl.core.indexStructures.rtrees.TGSBulkLoader
 
writeNode(List, int) - Method in class xxl.core.spatial.spatialBPlusTree.SingleLevelwiseOptimizedBulkloader
 
writeObjectsToLinkedContainerBlocks(Container, Converter, Iterator, Object, int, int) - Static method in class xxl.core.io.LinkedContainerBlocks
Writes the objects from the Iterator into the Container.
writePartition(int[], Iterator, int, int, RTree, Container) - Method in class xxl.core.indexStructures.rtrees.AbstractIterativeRtreeBulkloader
Default method for processing a chunk a of level data after applying the optimal partitioning
writePartition(int[], Iterator, int, int, RTree, Container) - Method in class xxl.core.indexStructures.rtrees.RtreeIterativeBulkloader.RtreeIterativeBulkloaderAsynch
writes a partition according computed distribution
writePartition(int[], Iterator, int, DataOutput) - Method in class xxl.core.spatial.spatialBPlusTree.SingleLevelwiseOptimizedBulkloader
 
writePointer - Variable in class xxl.core.util.concurrency.AsynchronousNChannel
Pointer where to write the next object into the array.
writePredecessors(DataOutput, MVBT.Node) - Method in class xxl.core.indexStructures.MVBT.NodeConverter
 
writePredecessors(DataOutput, MVBTree.Node) - Method in class xxl.core.indexStructures.MVBTree.NodeConverter
 
writeRangeTree(Iterator, Predicate, List, List<MapEntry<Object, VariableLengthBPlusTree.Node>>) - Method in class xxl.core.indexStructures.vLengthBPlusTree.VariableLengthBPlusTree
 
writeReservedRecordNumbersIntoPage(Page) - Method in class xxl.core.collections.containers.recordManager.RecordManager.PageInformation
Writes the already reserved record numbers into the specified page (should be the page which belongs to this object).
writerWaiting - Variable in class xxl.core.util.concurrency.AsynchronousNChannel
Is there a writer waiting to be awakened ?
writeSector(byte[], long) - Method in class xxl.core.io.fat.DIR
Write the sector indexed by sector number to disk.
writeSector(byte[], long) - Method in class xxl.core.io.fat.FATDevice
Write one sector to disk.
writeShort(int) - Method in class xxl.core.io.ByteBufferDataOutput
 
writeShort(DataOutput, short) - Method in class xxl.core.io.converters.ShortConverter
Writes the specified short value to the specified data output.
writeShort(int) - Method in class xxl.core.io.UnsafeDataOutput
 
writeSingleObject(File, T, Converter<? super T>) - Static method in class xxl.core.io.converters.Converters
Writes a single object to the given file.
writeSingleObject(File, Convertable) - Static method in class xxl.core.io.converters.Converters
Writes a single convertable object to the given file.
writeSingletonRectangle(File, Rectangle) - Static method in class xxl.core.spatial.rectangles.Rectangles
Writes rectangle object to the given file using Convertable interface write metod
writeSlab(Iterator, int, int, int) - Method in class xxl.core.indexStructures.rtrees.STRBulkLoader
 
writeTime - Variable in class xxl.core.io.fat.DIR.DirectoryStructure
The time stamp the file was last written.
writeToPrintStream(MetaDataCursor<? extends Tuple, ? extends CompositeMetaData<? super String, ? super ResultSetMetaData>>, PrintStream, boolean, String) - Static method in class xxl.core.relational.resultSets.ResultSets
Writes the metadata cursor to a print stream.
writeUTF(String) - Method in class xxl.core.io.ByteBufferDataOutput
 
writeUTF(DataOutput, String) - Method in class xxl.core.io.converters.StringConverter
Writes the specified String object to the specified data output using a modified UTF-8 format.
writeUTF(String) - Method in class xxl.core.io.UnsafeDataOutput
 
writeWithType(DataOutput, Tuple, int, int) - Method in class xxl.core.io.converters.MeasuredTupleConverter
Writes the value of the given column index into dataOutput.
WrongFATType - Exception in xxl.core.io.fat.errors
Error which will be thrown if an operation is used that is only valid for an other FAT type.
WrongFATType(byte) - Constructor for exception xxl.core.io.fat.errors.WrongFATType
Create an instance of this object.
WrongFATType(byte, byte) - Constructor for exception xxl.core.io.fat.errors.WrongFATType
Create an instance of this object.
WrongLength - Exception in xxl.core.io.fat.errors
Error which will be thrown if something has a wrong length.
WrongLength(String, long) - Constructor for exception xxl.core.io.fat.errors.WrongLength
Create an instance of this object.

X

xLast - Variable in class xxl.core.math.statistics.nonparametric.kernels.AbstractKernelDensityEstimator
last evaluated function value
Xor<P> - Class in xxl.core.predicates
This class provides a logical XOR predicate.
Xor(Predicate<? super P>, Predicate<? super P>) - Constructor for class xxl.core.predicates.Xor
Creates a new XOR predicate that represents the exclusive disjunction of the specified predicates.
xor(BitSet) - Method in class xxl.core.util.BitSet
Performs a logical XOR of this bit set with the bit set argument.
XTree - Class in xxl.core.indexStructures
The XTree is a variant of the RTree for high dimensional data which avoids splits which would result in high overlap.
XTree() - Constructor for class xxl.core.indexStructures.XTree
 
XTree.IndexEntry - Class in xxl.core.indexStructures
This class describes the index entries (i.e. the entries of the non-leaf nodes) of a x-tree.
XTree.IndexEntryConverter - Class in xxl.core.indexStructures
The instances of this class are converters to write index entries to the external storage (or any other DataOutput) or read them from it (or any other DataInput).
XTree.Node - Class in xxl.core.indexStructures
Node is the class used to represent leaf- and non-leaf nodes of XTree.
XTree.Node.SplitInfo - Class in xxl.core.indexStructures
SplitInfo contains information about a split.
XTree.NodeConverter - Class in xxl.core.indexStructures
The instances of this class are converters to write nodes to the external storage (or any other DataOutput) or read them from it (or any other DataInput).
XTYPE - Static variable in class xxl.core.cursors.mappers.ReservoirSampler
Indicates the use of type X for sampling strategy.
XType(int, ContinuousRandomWrapper, DiscreteRandomWrapper) - Constructor for class xxl.core.math.statistics.parametric.aggregates.ReservoirSample.XType
Constructs a new object of the Xtype reservoir sampling strategy.
XType(int) - Constructor for class xxl.core.math.statistics.parametric.aggregates.ReservoirSample.XType
Constructs a new object of the Xtype reservoir sampling strategy.
xxl.core.binarySearchTrees - package xxl.core.binarySearchTrees
This package provides binary search trees by providing a generic binary search tree implementation that is used to implement avl-trees, bb-trees and red-black-trees.
xxl.core.collections - package xxl.core.collections
Contains an alternative collections framework and miscellaneous utility classes to handle with the Java collections framework.
xxl.core.collections.bags - package xxl.core.collections.bags
Contains some bags.
xxl.core.collections.containers - package xxl.core.collections.containers
Provides some containers.
xxl.core.collections.containers.io - package xxl.core.collections.containers.io
Provides some containers that are able to store their blocks on disk.
xxl.core.collections.containers.recordManager - package xxl.core.collections.containers.recordManager
Provides a decorator container that is able to store records (of type Block ) which are of different size.
xxl.core.collections.queues - package xxl.core.collections.queues
The package xxl.core.collections.queues provides miscellaneous implementations of the queue datastructure.
xxl.core.collections.queues.io - package xxl.core.collections.queues.io
The package xxl.core.collections.queues.io provides some implementations of the queue datastructure using special containers (BlockBasedQueue), files (FileStackQueue) or streams (StreamQueue) for storing and receiving the data.
xxl.core.collections.sweepAreas - package xxl.core.collections.sweepAreas
This package provides so-called SweepAreas.
xxl.core.comparators - package xxl.core.comparators
Provides some useful additional Comparators based on Comparator.
xxl.core.cursors - package xxl.core.cursors
The package xxl.core.cursors provides a whole algebra of cursors that extends the functionality of the classes Iterator and Enumeration.
xxl.core.cursors.differences - package xxl.core.cursors.differences
The package xxl.core.cursors.differences provides miscellaneous implementations of the difference operator on cursors.
xxl.core.cursors.distincts - package xxl.core.cursors.distincts
The package xxl.core.cursors.distincts provides miscellaneous implementations of the distinct operator on cursors.
xxl.core.cursors.filters - package xxl.core.cursors.filters
The package xxl.core.cursors.filters provides miscellaneous implementations of filter operators on cursors.
xxl.core.cursors.groupers - package xxl.core.cursors.groupers
The package xxl.core.cursors.groupers provides miscellaneous implementations of the group operator on cursors.
xxl.core.cursors.identities - package xxl.core.cursors.identities
The package xxl.core.cursors.identities provides miscellaneous implementations of identity operators on cursors.
xxl.core.cursors.intersections - package xxl.core.cursors.intersections
The package xxl.core.cursors.intersections provides miscellaneous implementations of the intersection operator on cursors.
xxl.core.cursors.joins - package xxl.core.cursors.joins
The package xxl.core.cursors.joins provides miscellaneous implementations of the join operator on cursors.
xxl.core.cursors.mappers - package xxl.core.cursors.mappers
The package xxl.core.cursors.mappers provides miscellaneous implementations of mapping operators on cursors.
xxl.core.cursors.sorters - package xxl.core.cursors.sorters
The package xxl.core.cursors.sorters provides miscellaneous implementations of sort operators on cursors.
xxl.core.cursors.sources - package xxl.core.cursors.sources
The package xxl.core.cursors.sources provides miscellaneous implementations of source operators.
xxl.core.cursors.sources.io - package xxl.core.cursors.sources.io
The package xxl.core.cursors.sources.io provides miscellaneous implementations of source operators that use I/O operations to retrieve their data.
xxl.core.cursors.unions - package xxl.core.cursors.unions
The package xxl.core.cursors.unions provides miscellaneous implementations of the union operator on cursors.
xxl.core.cursors.visual - package xxl.core.cursors.visual
The package xxl.core.cursors.visual contains a simple framework for providing visual panels that can be used to control input iterations.
xxl.core.cursors.wrappers - package xxl.core.cursors.wrappers
The package xxl.core.cursors.wrappers provides miscellaneous implementations of wrapper classes that make an object representing an arbitrary form of iteration via the cursor interface.
xxl.core.functions - package xxl.core.functions
Functions are an extremely important concept to encapsulate abstractions.
xxl.core.functions.concrete - package xxl.core.functions.concrete
Contains concrete implementations of functions which where used by XXL built-in class e.g. builder classes.
xxl.core.indexStructures - package xxl.core.indexStructures
Provides important index structures like B-trees, R-trees, M-trees and bulk-loading-algorithms.
xxl.core.indexStructures.builder - package xxl.core.indexStructures.builder
Providing builder classes for various index structures.
xxl.core.indexStructures.builder.BPlusTree - package xxl.core.indexStructures.builder.BPlusTree
The builder class for BPlusTrees.
xxl.core.indexStructures.keyRanges - package xxl.core.indexStructures.keyRanges
 
xxl.core.indexStructures.rtrees - package xxl.core.indexStructures.rtrees
 
xxl.core.indexStructures.separators - package xxl.core.indexStructures.separators
 
xxl.core.indexStructures.vLengthBPlusTree - package xxl.core.indexStructures.vLengthBPlusTree
Experimental Package for variable length B+tree implementation.
xxl.core.indexStructures.vLengthBPlusTree.splitStrategy - package xxl.core.indexStructures.vLengthBPlusTree.splitStrategy
 
xxl.core.indexStructures.vLengthBPlusTree.underflowHandlers - package xxl.core.indexStructures.vLengthBPlusTree.underflowHandlers
 
xxl.core.io - package xxl.core.io
Provides classes and routines for system input and output through data streams, serialization, raw i/o and a FAT file system.
xxl.core.io.converters - package xxl.core.io.converters
This package provides a larger collection of converters, e.g. a complete collection of converters for the primitive data types, strings and arrays of these types.
xxl.core.io.converters.meta - package xxl.core.io.converters.meta
 
xxl.core.io.fat - package xxl.core.io.fat
This part is an implementation of the FAT12/16/32-filesystem based on raw access.
xxl.core.io.fat.errors - package xxl.core.io.fat.errors
Contains errors for the fat implementation.
xxl.core.io.fat.util - package xxl.core.io.fat.util
Contains some utility classes for the fat implementation.
xxl.core.io.propertyList - package xxl.core.io.propertyList
A nested data format which implements a key-value mapping.
xxl.core.io.propertyList.json - package xxl.core.io.propertyList.json
File writer and reader for PropertyLists with a (subset) of the JSON-format.
xxl.core.io.raw - package xxl.core.io.raw
Contains classes and interfaces to access raw devices (disks) directly.
xxl.core.math - package xxl.core.math
The package xxl.core.math provides classes that issue mathematical topics.
xxl.core.math.functions - package xxl.core.math.functions
The package xxl.core.math.functions contains necessary classes and interfaces to work with real-valued functions.
xxl.core.math.numerics.integration - package xxl.core.math.numerics.integration
This package provides two techniques for the numerical integration of a real-valued function that is defined over an interval [a,b].
xxl.core.math.numerics.splines - package xxl.core.math.numerics.splines
The package xxl.core.math.numerics.splines computes a cubic Bezier-Spline interpolation with one of the two common boundary conditions for a one-dimensional real-valued function by determining the necessary parameters.
xxl.core.math.queries - package xxl.core.math.queries
The package xxl.core.math.queries models basic query functionality.
xxl.core.math.statistics.nonparametric - package xxl.core.math.statistics.nonparametric
The package xxl.core.math.statistics.nonparametric provides several methods based on nonparametric statistics.
xxl.core.math.statistics.nonparametric.aggregates - package xxl.core.math.statistics.nonparametric.aggregates
The package xxl.core.math.statistics.nonparametric.aggregates provides several aggregate functions for nonparametric estimators.
xxl.core.math.statistics.nonparametric.histograms - package xxl.core.math.statistics.nonparametric.histograms
The package xxl.core.math.statistics.nonparametric.histograms provides some functionality concerning histograms.
xxl.core.math.statistics.nonparametric.kernels - package xxl.core.math.statistics.nonparametric.kernels
The package xxl.core.math.statistics.nonparametric.kernels provides concrete kernels and abstract modellings.
xxl.core.math.statistics.parametric.aggregates - package xxl.core.math.statistics.parametric.aggregates
The package xxl.core.math.statistics.parametric.aggregates provides implementations of the techniques proposed in [HHW97]: J.
xxl.core.predicates - package xxl.core.predicates
This package provides Predicates.
xxl.core.relational - package xxl.core.relational
Provides a implementation of the relational algebra based on the Java ResultSet interface.
xxl.core.relational.cursors - package xxl.core.relational.cursors
The package provides a whole algebra of cursors that extends the functionality of the classes cursors.
xxl.core.relational.metaData - package xxl.core.relational.metaData
This package provides the classes that are needed for describing the metadata of the relational algebra operators.
xxl.core.relational.resultSets - package xxl.core.relational.resultSets
 
xxl.core.relational.schema - package xxl.core.relational.schema
 
xxl.core.relational.tuples - package xxl.core.relational.tuples
 
xxl.core.spatial - package xxl.core.spatial
Support data types and building-blocks for spatial, temporal and mining algorithms (e.g. similarity joins)
xxl.core.spatial.converters - package xxl.core.spatial.converters
Provides tools for converting Point and Key Pointer Elements that are stored in ASCII-format to a binary representation.
xxl.core.spatial.cursors - package xxl.core.spatial.cursors
Provides mappers for different type of Point and Rectangle objects as well as several join algorithms: nested loops distance similarity-join for Points, the spatial join algorithm based on space-filling curves proposed by Jack Orenstein, similarity-join algorithm "GESS: Generic External Space Sweep" and hash-based plane sweep for two-dimensional data.
xxl.core.spatial.geometries - package xxl.core.spatial.geometries
The package geometries provides interfaces for a spatial data model which conforms to the geometry model of the OGC Simple Features Specification for SQL (See http://www.opengis.org for further details).
xxl.core.spatial.geometries.cursors - package xxl.core.spatial.geometries.cursors
A collection of spatial queries.
xxl.core.spatial.geometries.predicates - package xxl.core.spatial.geometries.predicates
Useful spatial predicates such as Contains, Overlap, DistanceWithin, etc .
xxl.core.spatial.histograms - package xxl.core.spatial.histograms
 
xxl.core.spatial.histograms.utils - package xxl.core.spatial.histograms.utils
 
xxl.core.spatial.points - package xxl.core.spatial.points
Implemetns the base type Point for all data that deals with points of arbitrary dimensions and wrappers for double[], float[] and fixed-mantissa points.
xxl.core.spatial.predicates - package xxl.core.spatial.predicates
Useful spatial predicates such as Contains, Overlap, Within (Euclidean distance), etc .
xxl.core.spatial.rectangles - package xxl.core.spatial.rectangles
Implemetns the base type Rectangle for high-dimensional rectangle objects (hyper-cubes) and extentions for different coordinate types (double, float, long).
xxl.core.spatial.spatialBPlusTree - package xxl.core.spatial.spatialBPlusTree
 
xxl.core.spatial.spatialBPlusTree.cursors - package xxl.core.spatial.spatialBPlusTree.cursors
 
xxl.core.spatial.spatialBPlusTree.separators - package xxl.core.spatial.spatialBPlusTree.separators
 
xxl.core.util - package xxl.core.util
This package provides miscellaneous utility classes that don't belong strictly to an other xxl-package.
xxl.core.util.concurrency - package xxl.core.util.concurrency
This packages contain classes dealing with concurrency programming (multi threaded programming), for example semaphores and channels.
xxl.core.util.memory - package xxl.core.util.memory
 
xxl.core.util.metaData - package xxl.core.util.metaData
 
xxl.core.util.random - package xxl.core.util.random
The package provides interfaces to wrap different kinds of PRNGs (pseudo random number generator) for using them within XXL
xxl.core.util.reflect - package xxl.core.util.reflect
This package contains useful utilities that need the reflection mechanisms of java sdk 1.3 or higher (dynamic proxies).
xxl.core.util.timers - package xxl.core.util.timers
This package contains different implementations of the Timer interface as well as some useful static methods for dealing with timers.
XXLFilesystem - Class in xxl.core.io
Creates a simple raw device filesystem or connects to an existing filesystem.
XXLFilesystem(boolean, int, int, String, int[], String[], int, boolean, boolean, boolean) - Constructor for class xxl.core.io.XXLFilesystem
Creates a filesystem based on a raw device.
XXLFilesystem(boolean) - Constructor for class xxl.core.io.XXLFilesystem
Connects to the normal filesystem using buffered write or not.
XXLSystem - Class in xxl.core.util
The XXLSystem class contains system related methods.
XXLSystem.Wrapper - Class in xxl.core.util
This class is a Wrapper for objects with the intention to distinguish two objects if and only if they refer to the same object.

Y

y - Variable in class xxl.core.math.statistics.nonparametric.EmpiricalCDF
last computed function value
y - Variable in class xxl.core.math.statistics.nonparametric.kernels.AbstractKernelDensityEstimator
last computed function value
year - Variable in class xxl.core.io.fat.DirectoryDate
The year.
yOne - Variable in class xxl.core.indexStructures.RevisedRTree
scale paramter for weighting function
yTwo - Variable in class xxl.core.indexStructures.RevisedRTree
scale paramter for weighting function
YTYPE - Static variable in class xxl.core.cursors.mappers.ReservoirSampler
Indicates the use of type Y for sampling strategy.

Z

ZBPlusTreeIndexFactrory - Class in xxl.core.spatial.spatialBPlusTree
provides methods for creating and initializing Z-Curve Spatial Index based on B+Tree, Keys are long values.
ZBPlusTreeIndexFactrory() - Constructor for class xxl.core.spatial.spatialBPlusTree.ZBPlusTreeIndexFactrory
 
zCode(long[], int) - Static method in class xxl.core.spatial.SpaceFillingCurves
Computes the z-code of the given bit field, bitField, by merging the the bit-field-longs and returns it as a BitSet.
zCode(long[], int, int) - Static method in class xxl.core.spatial.SpaceFillingCurves
Computes the z-code of the given bit field, bitField, by merging the bit-field-longs and returns it as a BitSet.
zCode(Rectangle, int) - Static method in class xxl.core.spatial.SpaceFillingCurves
Alternative computation of z-codes.
zCode2(long[], int) - Static method in class xxl.core.spatial.SpaceFillingCurves
Computes the z-code of the given bit field, bitField, by merging the bit-field-longs and returns it as a BitSet.
zCruveSFC(DoublePointRectangle, int) - Static method in class xxl.core.spatial.SpatialUtils
Mapping function for Hilbert
ZERO - Static variable in class xxl.core.math.Maths
The Integer that represents the primitive int 0.
ZipConverter<T> - Class in xxl.core.io.converters
This class provides a converter that compresses/decompresses everything what a different converter writes/reads.
ZipConverter(Converter<T>) - Constructor for class xxl.core.io.converters.ZipConverter
Constructs a new zip converter.
ZipFileInputCursor<E> - Class in xxl.core.cursors.sources.io
This class provides a cursor that reads the input from an entry of a given zip file.
ZipFileInputCursor(Converter<? extends E>, File, String, int) - Constructor for class xxl.core.cursors.sources.io.ZipFileInputCursor
Constructs a new zip-file-input cursor that depends on the specified zip file and uses the specified converter in order to read out the serialized objects from the given zip entry.
ZipFileInputCursor(Converter<? extends E>, File, String) - Constructor for class xxl.core.cursors.sources.io.ZipFileInputCursor
Constructs a new zip-file-input cursor that depends on the specified zip file and uses the specified converter in order to read out the serialized objects from the given zip entry.
ZSplitStrategy - Class in xxl.core.spatial.spatialBPlusTree
This strategy can be used with VariableLengthBPlusTree.
ZSplitStrategy() - Constructor for class xxl.core.spatial.spatialBPlusTree.ZSplitStrategy
 
ZTYPE - Static variable in class xxl.core.cursors.mappers.ReservoirSampler
Indicates the use of type Z for sampling strategy.
ZType(int, ContinuousRandomWrapper, DiscreteRandomWrapper) - Constructor for class xxl.core.math.statistics.parametric.aggregates.ReservoirSample.ZType
Constructs a new object of the Ztype reservoir sampling strategy.
ZType(int) - Constructor for class xxl.core.math.statistics.parametric.aggregates.ReservoirSample.ZType
Constructs a new object of the Ztype reservoir sampling strategy.
ZValueDistributionGenerator - Class in xxl.core.spatial.spatialBPlusTree
 
ZValueDistributionGenerator() - Constructor for class xxl.core.spatial.spatialBPlusTree.ZValueDistributionGenerator
 
ZValueDistributionGenerator.Bucket - Class in xxl.core.spatial.spatialBPlusTree
 

_

_1minusd - Variable in class xxl.core.spatial.rectangles.RandomRectangle
1 minus the attribute d (used for internal computations)
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Copyright © 2000–2016 Prof. Dr. Bernhard Seeger - Head of the Database Research Group - Department of Mathematics and Computer Science - University of Marburg - Germany. All rights reserved.